0x0, 0x0}}], 0x1f8, 0x0, 0x0) 08:49:58 executing program 7: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000280)={0x0}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, &(0x7f0000000480)=ANY=[@ANYRES64=r0, @ANYBLOB="d800000000000000e0ff0000000000000900000000000000810000000000000001000080000055010300000000000000040000009d0c000000000000000000000500000000000000008000000000000000010000000100010000000000180000000000000000000000000000000000000000000000001d000000000000000000750bcb5e20b554ad3ed3838ef91e9a6feef7997635fa15272cddc074afb905bbc7ef43f2b91405d11610f75c616a42981dc841a4f37f0506f7c7d8c7fd9bd0395d8e27f9eba20244a238cfd2ca9a432b8d896137d81a912111da5b376163a3f15ffea8e13cf1cd1fdc09b5"]) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x6, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010200)="000000000000000000000000000000000000000000000000000000002000200001", 0x21, 0x544}, {&(0x7f0000010300)="02000000030000000400000066000f000300040000000000000000000f007f5c", 0x20, 0x3}, {&(0x7f0000011500)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2200}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="03938d9176fd223f7ea93c5c57046e6e23ac367ecb12dd5028b58b487605d84da12a6b2b8755c5506c0c53f8db41c52c3a1ace859b5c8214e8ce5af084d342c10983d30baff079aee232fc5b8a3083ec6f1a8ffa983da959218289fc54c5d8d96d240193778bcd8637bf43"]) 08:49:58 executing program 1: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x4840, 0x0) ioctl$SCSI_IOCTL_PROBE_HOST(r0, 0x1268, &(0x7f0000000000)={0xbb, ""/187}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r1, r2, 0x0) fcntl$setown(r2, 0x8, 0xffffffffffffffff) 08:49:58 executing program 6: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000000000)) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000100)=@req={0x3, 0xe9, 0x9, 0x4}, 0x10) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x1, 0xe6, &(0x7f0000000080)) pread64(r0, 0x0, 0x0, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f00000000c0)={r0, 0xffffffffffff7fff, 0x40, 0x19167132}) 08:49:58 executing program 2: set_tid_address(&(0x7f0000000100)) set_tid_address(&(0x7f0000000180)) r0 = fsopen(&(0x7f0000000000)='sysfs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsmount(r0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(r0, 0x0, &(0x7f0000000040)='mand\x00', 0x0, 0x0) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000140)='/sys/module/acpi_x86', 0x76a80, 0xbf) fsmount(r2, 0x1, 0x8) ioctl$FS_IOC_GETVERSION(r0, 0x80087601, &(0x7f00000001c0)) ioctl$BTRFS_IOC_LOGICAL_INO(r1, 0xc0389424, &(0x7f00000000c0)={0x5, 0x20, '\x00', 0x1, &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0]}) 08:49:58 executing program 4: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0x5}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='mountinfo\x00') r2 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/attr/fscreate\x00', 0x2, 0x0) close_range(r0, r2, 0x0) r3 = dup2(0xffffffffffffffff, r1) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={'\x00', '\xff\xff', @remote}}, 0x1c) r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r1, 0xc018937e, &(0x7f0000000580)={{0x1, 0x1, 0x18, r3, @out_args}, './file0\x00'}) dup2(r4, r5) preadv(0xffffffffffffffff, &(0x7f0000000480)=[{&(0x7f0000000100)=""/231, 0xe7}, {&(0x7f0000000200)=""/104, 0x68}, {&(0x7f0000000280)=""/25, 0x19}, {&(0x7f00000002c0)=""/50, 0x32}, {&(0x7f00000003c0)=""/150, 0x96}, {&(0x7f0000000300)=""/57, 0x39}], 0x6, 0x7, 0x1) connect$unix(0xffffffffffffffff, 0x0, 0x0) copy_file_range(r1, &(0x7f0000000500)=0x10000, r3, &(0x7f0000000540)=0x80000001, 0x7, 0x0) 08:49:58 executing program 3: creat(&(0x7f00000003c0)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) sendfile(r0, r1, 0x0, 0xffffffff000) creat(&(0x7f00000003c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r2, r3, 0x0) ioctl$FIONCLEX(r3, 0x5450) 08:49:58 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000280)="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", 0x1af}, {0x0}], 0x16004, &(0x7f0000000040)=ANY=[@ANYBLOB='N']) [ 407.556392] loop7: detected capacity change from 0 to 34 [ 407.563812] ext4: Unknown parameter 'v"?~<\Wnn#6~P(HvM*k+UPl SA' [ 407.571965] loop7: detected capacity change from 0 to 34 [ 407.572735] ext4: Unknown parameter 'v"?~<\Wnn#6~P(HvM*k+UPl SA' 08:49:58 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4080, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0xfffffffffffffffc}, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r3, &(0x7f0000000200)={&(0x7f0000000040)={0x2, 0x4e22, @multicast2}, 0x10, &(0x7f0000000180)=[{&(0x7f0000000080)="a1ecb3f726a846baa30e5a8bcaac5932d71b9128495581289011c4c21778153393b9557d1d273dc0b9d9a6c920ad747e113f8aaa50755c73f127ec51430eac572f8b0b25544fc4117e237108a00159b67dda8bda331145c758e8b57c594fbf56bcbc7864e293123222513ab896f8f87eb673039a5db0a65b9eb77aa4bb0b3e0cae4c709ee9a092a529cb68f33046e52a6858a2c28eced588881467bb24560a3c204170b512383c9f805d01833b6b9c21440f21f0a402d90d87fe697664ba76965d3c5731fb6e71796e4ff0fe3f65e057", 0xd0}], 0x1, &(0x7f00000001c0)=[@ip_ttl={{0x14, 0x0, 0x2, 0x114}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x1}}], 0x30}, 0x4800) r4 = dup3(r2, r3, 0x0) recvmmsg$unix(r2, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x1f8, 0x0, 0x0) r5 = fcntl$dupfd(r2, 0x0, r0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) r6 = syz_genetlink_get_family_id$gtp(&(0x7f0000000280), r5) sendmsg$GTP_CMD_NEWPDP(r4, &(0x7f0000000400)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB='\\\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="000127bd7000fcdbdf25000000000c0003000300000000000000080005007f0000010800050064010101080008000100000008000500000068f56fb2d15d0cf000000000000008000900040000000800080000000000"], 0x5c}, 0x1, 0x0, 0x0, 0x4000844}, 0x8000) syz_open_dev$vcsu(&(0x7f0000000000), 0xadf, 0x404602) r7 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000002200), 0x0, 0x0) r8 = ioctl$LOOP_CTL_GET_FREE(r7, 0x4c82) ioctl$LOOP_CTL_REMOVE(r7, 0x4c81, r8) ioctl$LOOP_CTL_ADD(r7, 0x4c80, r8) 08:49:58 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={0x0, {0x2, 0x0, @empty}, {0x2, 0x0, @dev}, {0x2, 0x0, @empty}, 0xfd00, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200}) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000002200), 0x0, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r2) 08:49:58 executing program 7: r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) pread64(r0, &(0x7f0000000040)=""/7, 0x7, 0x8) r1 = syz_open_dev$vcsn(&(0x7f0000000300), 0x3, 0x82) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f00000004c0)={{0x1, 0x1, 0x18, r1, @out_args}, './file0\x00'}) r2 = msgget(0x0, 0x0) msgrcv(0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000500), 0xc}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x2}, 0x0, 0x840000, 0xffffffffffffffff, 0x0) r3 = msgget$private(0x0, 0x0) msgsnd(r3, &(0x7f0000000540)={0x1, "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"}, 0x401, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r4, r5, 0x0) pwritev2(r5, &(0x7f0000000440)=[{&(0x7f00000000c0)="ce389c02fc91c44eac27ad47a3feb7b6251ccba190f0666e740ee3232f5822bb87f54567314ff561af334d132f438e633c6a7ed4b0269874d2fe5a8a0646d95c5ceb9c2adf24cecaf145efa4ef87ca1996bf8f5de3020b78cb029b3b8daa2bb878f399e1b27036ff9b5be41871b0c94a3d85a7dba107422bd209b2d84229313b25b7dfbc616ff6b86ac3005e650b8aac0bf8b6e19300a6a022e16476a0a46d1daf3fb1", 0xa3}, {&(0x7f0000000180)="302148a1d0e84d8226c407a118cafe0e7307000000802cb64332b9e8c58886423500"/47, 0x2f}, {&(0x7f00000001c0)="9a83aa4fbfc9c7823025eab88dc53f33b025c6764b6f5bc0c56107252898fba8eec3d573ad08ced65a50a291e85cf9e054c6ba9b6d243216d3b57c1e25", 0x3d}, {&(0x7f0000000980)="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", 0x1000}, {&(0x7f0000000200)="c1b80a74253ebe5c97b40ffcd65c989f4c47ecbb03caabb764ede02d88d1586186c4ac6cabefa81d5a2f8768b32ecccc576547c09ebb4c658927152df019f779d49cb39bd099ec6d6e50333fc201b40e8e7d075382a7c4c75242183cf8d30ab0915a0400ee2d9aa1f62260b173d63cb7fb033cd257b91bf3dbaf77800616af615f76f92769da99d8f2d798c98519b1b280551200f89c1727ec39bf870bf39d07912079ef8c90dae24441ff4e2513459419541e87bc4d0a2e3512ed923547aa93ee866133436d13", 0xc7}, {&(0x7f00000003c0)="b5bc5e2b9c80207aeac7d5657bb4dcec921d00ddcb22f7a8f74d9915584f0321398a5333c61876943809ad95b50fe939aa3ffa68e21f34addea28937b65e44885654e517ea0744363fac3918f7b6ce804ab08d2edfe36aebd7051b3619aa75b1ebc879", 0x63}], 0x6, 0x2, 0x8, 0x19) msgctl$IPC_RMID(r3, 0x0) msgsnd(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="0100000000000000a347d4a33394324692c9985867164b1467a569d6d1664a401fe2ad24927d168704ead295e07fee1a73ed20b980a9"], 0x3e, 0x800) msgsnd(0x0, 0x0, 0x0, 0x0) 08:49:58 executing program 4: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0x5}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='mountinfo\x00') r2 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/attr/fscreate\x00', 0x2, 0x0) close_range(r0, r2, 0x0) r3 = dup2(0xffffffffffffffff, r1) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={'\x00', '\xff\xff', @remote}}, 0x1c) r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r1, 0xc018937e, &(0x7f0000000580)={{0x1, 0x1, 0x18, r3, @out_args}, './file0\x00'}) dup2(r4, r5) preadv(0xffffffffffffffff, &(0x7f0000000480)=[{&(0x7f0000000100)=""/231, 0xe7}, {&(0x7f0000000200)=""/104, 0x68}, {&(0x7f0000000280)=""/25, 0x19}, {&(0x7f00000002c0)=""/50, 0x32}, {&(0x7f00000003c0)=""/150, 0x96}, {&(0x7f0000000300)=""/57, 0x39}], 0x6, 0x7, 0x1) connect$unix(0xffffffffffffffff, 0x0, 0x0) copy_file_range(r1, &(0x7f0000000500)=0x10000, r3, &(0x7f0000000540)=0x80000001, 0x7, 0x0) 08:49:58 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), r0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_WIPHY(r0, &(0x7f0000002e80)={&(0x7f0000001640)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000016c0)={&(0x7f0000002f00)={0x58, 0x0, 0x400, 0x70bd2b, 0x25dfdbfd, {}, [@NL80211_ATTR_WIPHY_RETRY_SHORT={0x5, 0x3d, 0x6}, @NL80211_ATTR_WIPHY_COVERAGE_CLASS={0x5}, @NL80211_ATTR_WIPHY_TX_POWER_SETTING={0x8}, @NL80211_ATTR_WIPHY_TXQ_PARAMS={0x2c, 0x25, 0x0, 0x1, [@NL80211_TXQ_ATTR_CWMIN={0x6, 0x3, 0xb85}, @NL80211_TXQ_ATTR_TXOP={0x6}, @NL80211_TXQ_ATTR_AIFS={0x5, 0x5, 0x1f}, @NL80211_TXQ_ATTR_TXOP={0x6, 0x2, 0x50}, @NL80211_TXQ_ATTR_QUEUE={0x5, 0x1, 0x81}]}]}, 0x58}}, 0x80000) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r4, r5, 0x0) recvmmsg$unix(r4, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x1f8, 0x0, 0x0) syz_mount_image$nfs(&(0x7f0000001700), &(0x7f0000001740)='./file0\x00', 0x1a067a81, 0x7, &(0x7f0000002c00)=[{&(0x7f0000001780)="018ac476de13cf000829797293a28e047172489fa812f3998e729b63d6ad56367c4ea0fa64cee85b52fd309b1441dd2ab60b0240987e6d0225032245db3691640f9d633ddaed8b2f2d49fca68ce1d9e7bfc9dcf06ffd57543eb7bd8753b2de0dd1f9d50d62d28853e108dd9f2b2d30405a28bcdf6afc33a86563a53d9ac3a5d5635a3b561f6cafa8e56eb80f1c5e8cf6d968f813938af57664ac6442844ac52d8a7834e7132820", 0xa7, 0x449f}, {&(0x7f0000001840)="a4aec840777264087a76b9569b3ff85ff2a11241f33a0cb59bfbf1e3a72aebff1d8e72777b1aa46a7bf4ffbacaa9f028ca6929a0a77fed4f8086f220741de8db6f3167092a327c0281595ffda990379a89947b5931514a9c2ff9b6e4a4b43827db3d8107562518c349fb5db12f4a17f2028141e976bc7cccc33bdbcc072defa94d37eb96ad9884761c21910d43794ef003d67b983945714d3a89913970b60500c3c33612c8a87181b0281a6ec0", 0xad, 0x9}, {&(0x7f0000001900)="f0ed84d237b8e80fefb9a11531fc35f3602b156d7d46c13a6ac4cc84ef0c58e785ed69c8bedd5381abe3db2c7998f12f66aea5c247639da2d02f180a80d89b0fa3b1ac4f1f41b88ec70a4291761de73d23890a48b785", 0x56, 0x7}, {&(0x7f0000004000)="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0x11d3, 0x13d669d7}, {&(0x7f0000002980)="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", 0xfb}, {&(0x7f0000002a80)="6da94979571f43ac2b3a69df1954267bb830f8018164c05df5519295c8de913fcb502e356d4947de99ce2f1811e43c78365d31fe510ce3c2a8230966ae5ae4f0b0af9f4ef7d9054db7cb2e0754a6ea6ff2e878e5d799e798e5f27949d199284483693ac0e0c6aaf87f35974967564f735ef835f245226bdb657ea1d60009b4b0f049d976f600c8b8b577ac666d648f14adb17e71ddc958a84264ae60fe652250dc", 0xa1, 0x5}, {&(0x7f0000002b40)="e4d62a7998f7d11e2a6b010b406e2d34b747815f0c3ad4b01c063c995460cee68b55bd087b7d54c0a07bb66510d0408a680c38866b20ad40b44b43cabeb385a61edd7bb5b7f68d7198d129ba78678f9d707743b5d21abcab5c5179f0b432440d7a71016c71d91ddb32f4817e79ac6df54c7eb19a58347d4d679098b891ef1d079f79bc7d0111f6d250fafedb61c9ba8d50d8ec5723735fb5e4899752e5e7f2", 0x9f, 0x9}], 0x100010, &(0x7f0000002cc0)={[], [{@euid_gt}, {@rootcontext={'rootcontext', 0x3d, 'root'}}, {@rootcontext={'rootcontext', 0x3d, 'root'}}, {@hash}, {@fsmagic={'fsmagic', 0x3d, 0x5}}, {@context={'context', 0x3d, 'system_u'}}]}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r6, r7, 0x0) recvmmsg$unix(r6, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x1f8, 0x0, 0x0) getgroups(0x1, &(0x7f0000002d80)=[0x0]) sendmsg$unix(r2, &(0x7f0000002ec0)={&(0x7f00000002c0)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f00000015c0)=[{&(0x7f0000000340)="cd263acffc60fbd84e6bd00db914472508314b6662e3c24c207259bd0933adc32a42a919c275b8b6c5ece3660b9970893be2cf084b538333b7b9ff8b00576e2f17", 0x41}, {&(0x7f00000003c0)="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", 0x1000}, {&(0x7f00000013c0)="e34657d3e14d9b84f5bebcef3063", 0xe}, {&(0x7f0000001400)="7ec8fbbb4949e4fd89ef6740b7fbaa28c0de10bfb87f7db3", 0x18}, {&(0x7f0000001440)="4dc251889a70a708b80126cdff2875d91914640286d4b3e2e52e73f68e7a81c3f2f21fdc670fa13213062ae446f73e657eba9a5c80f9a270b24744ae3167d8a6f6ce2e5f441ce3da409ab58eca4359e4e4c067a3f6616a93140c9d1802dc17556f16238bb574b29ed087c97c4165ba7980b4891f4241897901fac274af1bbccfaa81efb525b12c6610f3583a3a568d72df2ecc875d5890f7d729381549fcb6b1a850fec7", 0xa4}, {&(0x7f0000001500)="39e6b62db85353cd535ff2d0ae4b28c6802a4b34fffeb79447eff39dc475d9cade672c912736d3a427999b21dad9d5407cfe0e9c6c2be471dbc2805cdd02c96124eed4aa13c321db7dd14bbb3e2624d6f6617d1a51b0fc8ee13276c98143a827ded4f403ddabf9f7538a4c3c03da8fe0d55b2e777f3dcda9479ca282808a6658ba7a31e0820dfe275024ccb126be4df2365119f73f9860d4941572e75a54354ffe80843e379d409987746e0445713d13", 0xb0}], 0x6, &(0x7f0000002dc0)=ANY=[@ANYBLOB="38000000000000000100000001000000", @ANYRES32, @ANYRES32=r2, @ANYRES32=r0, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=r3, @ANYRES32, @ANYRES32, @ANYRES32=r0, @ANYBLOB="1c140000000000000100010002000000", @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000001000000", @ANYRES32, @ANYRES32=r4, @ANYRES32, @ANYBLOB="00000000100000000000000001000000010000001c000000000000000100000002000000", @ANYRES32, @ANYRES32=0x0, @ANYRES32=r8, @ANYBLOB='\x00\x00\x00\x00'], 0xa8, 0x20008001}, 0x20000000) sendmsg$NL80211_CMD_LEAVE_IBSS(r0, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)=ANY=[@ANYBLOB="2000002c798bd1c5815983d9", @ANYRES16=r1, @ANYBLOB="020029004acfd6d21ca7bd7000fcdbdf0000000000d511fc751f0e000047000000"], 0x20}, 0x1, 0x0, 0x0, 0x40040}, 0x8804) r9 = dup3(r2, r0, 0x0) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=ANY=[@ANYRESOCT, @ANYRESHEX=r0, @ANYRES64=r3], 0x3c}}, 0x0) r10 = dup(r9) ioctl$sock_SIOCGIFINDEX_80211(r10, 0x8933, &(0x7f0000000100)={'wlan1\x00'}) 08:49:58 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x1f8, 0x0, 0x0) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) openat2(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', &(0x7f00000000c0)={0x0, 0x0, 0x30}, 0x18) 08:49:58 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x80000000, 0x0, &(0x7f0000000200), 0x8000, &(0x7f0000000240)) [ 407.876661] loop6: detected capacity change from 0 to 264192 08:49:58 executing program 4: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0x5}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='mountinfo\x00') close_range(r0, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r1) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={'\x00', '\xff\xff', @remote}}, 0x1c) r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r1, 0xc018937e, &(0x7f0000000580)={{0x1, 0x1, 0x18, r3, @out_args}, './file0\x00'}) dup2(r4, r5) preadv(r2, &(0x7f0000000480)=[{&(0x7f0000000100)=""/231, 0xe7}, {&(0x7f0000000200)=""/104, 0x68}, {&(0x7f0000000280)=""/25, 0x19}, {&(0x7f00000002c0)=""/50, 0x32}, {&(0x7f00000003c0)=""/150, 0x96}, {&(0x7f0000000300)=""/57, 0x39}], 0x6, 0x7, 0x1) connect$unix(0xffffffffffffffff, 0x0, 0x0) copy_file_range(r1, &(0x7f0000000500)=0x10000, r3, &(0x7f0000000540)=0x80000001, 0x7, 0x0) [ 407.941876] loop6: detected capacity change from 0 to 264192 [ 407.950879] loop7: detected capacity change from 0 to 264192 08:50:08 executing program 5: ioctl$F2FS_IOC_COMMIT_ATOMIC_WRITE(0xffffffffffffffff, 0xf502, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendmsg$DEVLINK_CMD_RATE_NEW(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f00000000c0), 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x50, 0x0, 0x800, 0x70bd28, 0x25dfdbff, {}, [@DEVLINK_ATTR_RATE_TX_SHARE={0xc, 0xa6, 0x8ba}, @DEVLINK_ATTR_RATE_PARENT_NODE_NAME={0xe}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x1}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x1}, @DEVLINK_ATTR_RATE_PARENT_NODE_NAME={0xe}]}, 0x50}, 0x1, 0x0, 0x0, 0x80}, 0x20000010) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x28, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000001000008000000d2420100128300000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32353936313432303000"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000457900aa5f634b37b3eeb32debc4d834010040000c00000000000000dbf4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000040000006100000000000000", 0x40, 0x540}, {&(0x7f0000010300)="0300000004000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000030000000400000016000f000300040000000000000000000f00c5d7", 0x20, 0x1000}, {&(0x7f0000010500)="ff030000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff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0x2020, 0x2000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010000000", 0x40, 0x4100}, {&(0x7f0000012700)="2000000024b304b624b304b600000000dbf4655f00"/32, 0x20, 0x4180}, {&(0x7f0000012800)="8081000000180000dbf4655fdbf4655fdbf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030000000", 0x40, 0x4200}, {&(0x7f0000012900)="20000000000000000000000000000000dbf4655f00"/32, 0x20, 0x4280}, {&(0x7f0000012a00)="8081000000180000dbf4655fdbf4655fdbf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040000000", 0x40, 0x4300}, {&(0x7f0000012b00)="20000000000000000000000000000000dbf4655f00"/32, 0x20, 0x4380}, {&(0x7f0000012c00)="c041000000400000dbf4655fdbf4655fdbf4655f00000000000002008000000000000800000000000af301000400000000000000000000000400000020000000", 0x40, 0x4a00}, {&(0x7f0000012d00)="20000000000000000000000000000000dbf4655f00"/32, 0x20, 0x4a80}, {&(0x7f0000012e00)="ed41000000100000dbf4655fdbf4655fdbf4655f00000000000002008000000000000800030000000af3010004000000000000000000000001000000500000000000000000000000000000000000000000000000000000000000000000000000000000005c7bc8b50000000000000000000000000000000000000000000000002000000024b304b624b304b624b304b6dbf4655f24b304b60000000000000000", 0xa0, 0x4b00}, {&(0x7f0000012f00)="ed8100001a040000dbf4655fdbf4655fdbf4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000060000000000000000000000000000000000000000000000000000000000000000000000000000000477b71930000000000000000000000000000000000000000000000002000000024b304b624b304b624b304b6dbf4655f24b304b60000000000000000", 0xa0, 0x4c00}, {&(0x7f0000013000)="ffa1000026000000dbf4655fdbf4655fdbf4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3235393631343230302f66696c65302f66696c653000000000000000000000000000000000000000000000517c97ec0000000000000000000000000000000000000000000000002000000024b304b624b304b624b304b6dbf4655f24b304b60000000000000000", 0xa0, 0x4d00}, {&(0x7f0000013100)="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", 0x1a0, 0x4e00}, {&(0x7f0000013300)="ed81000064000000dbf4655fdbf4655fdbf4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000090000000000000000000000000000000000000000000000000000000000000000000000000000000733234d20000000000000000000000000000000000000000000000002000000024b304b624b304b624b304b6dbf4655f24b304b60000000000000000", 0xa0, 0x5000}, {&(0x7f0000013400)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c653300000011000000940f090166696c652e636f6c64000000", 0x80, 0x10000}, {&(0x7f0000013500)="0b0000000c0001022e00000002000000f40f02022e2e00"/32, 0x20, 0x20000}, {&(0x7f0000013600)="00000000001000"/32, 0x20, 0x21000}, {&(0x7f0000013700)="00000000001000"/32, 0x20, 0x22000}, {&(0x7f0000013800)="00000000001000"/32, 0x20, 0x23000}, {&(0x7f0000013900)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x30000}, {&(0x7f0000013a00)="0200"/32, 0x20, 0x30400}, {&(0x7f0000013b00)="0300"/32, 0x20, 0x30800}, {&(0x7f0000013c00)="0400"/32, 0x20, 0x30c00}, {&(0x7f0000013d00)="0500"/32, 0x20, 0x31000}, {&(0x7f0000013e00)="0000000000000000010000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000700"/96, 0x60, 0x31400}, {&(0x7f0000013f00)="2719c0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x40000}, {&(0x7f0000014000)="0200"/32, 0x20, 0x40400}, {&(0x7f0000014100)="0300"/32, 0x20, 0x40800}, {&(0x7f0000014200)="0400"/32, 0x20, 0x40c00}, {&(0x7f0000014300)="0500"/32, 0x20, 0x41000}, {&(0x7f0000014400)="0000000000000000010000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000700"/96, 0x60, 0x41400}, {&(0x7f0000014500)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c65300000000e000000d80f050766696c653100"/64, 0x40, 0x50000}, {&(0x7f0000014600)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x60000}, {&(0x7f0000014b00)='syzkallers\x00'/32, 0x20, 0x70000}, {&(0x7f0000014c00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x90000}], 0x0, &(0x7f0000014d00)) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_tables_matches\x00') finit_module(r0, 0x0, 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000600)={'NETMAP\x00'}, &(0x7f0000000640)=0x1e) 08:50:08 executing program 0: openat(0xffffffffffffffff, &(0x7f0000007d00)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) dup3(r0, 0xffffffffffffffff, 0x0) recvmmsg$unix(r0, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x1f8, 0x0, 0x0) 08:50:08 executing program 3: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x12, 0x40032, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = syz_open_pts(0xffffffffffffffff, 0x4000) ioctl$BTRFS_IOC_BALANCE(r1, 0x5000940c, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0xfffc, 0x1, @loopback, 0x2}, 0x1c) 08:50:08 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4080, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0xfffffffffffffffc}, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r3, &(0x7f0000000200)={&(0x7f0000000040)={0x2, 0x4e22, @multicast2}, 0x10, &(0x7f0000000180)=[{&(0x7f0000000080)="a1ecb3f726a846baa30e5a8bcaac5932d71b9128495581289011c4c21778153393b9557d1d273dc0b9d9a6c920ad747e113f8aaa50755c73f127ec51430eac572f8b0b25544fc4117e237108a00159b67dda8bda331145c758e8b57c594fbf56bcbc7864e293123222513ab896f8f87eb673039a5db0a65b9eb77aa4bb0b3e0cae4c709ee9a092a529cb68f33046e52a6858a2c28eced588881467bb24560a3c204170b512383c9f805d01833b6b9c21440f21f0a402d90d87fe697664ba76965d3c5731fb6e71796e4ff0fe3f65e057", 0xd0}], 0x1, &(0x7f00000001c0)=[@ip_ttl={{0x14, 0x0, 0x2, 0x114}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x1}}], 0x30}, 0x4800) r4 = dup3(r2, r3, 0x0) recvmmsg$unix(r2, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x1f8, 0x0, 0x0) r5 = fcntl$dupfd(r2, 0x0, r0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) r6 = syz_genetlink_get_family_id$gtp(&(0x7f0000000280), r5) sendmsg$GTP_CMD_NEWPDP(r4, &(0x7f0000000400)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB='\\\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="000127bd7000fcdbdf25000000000c0003000300000000000000080005007f0000010800050064010101080008000100000008000500000068f56fb2d15d0cf000000000000008000900040000000800080000000000"], 0x5c}, 0x1, 0x0, 0x0, 0x4000844}, 0x8000) syz_open_dev$vcsu(&(0x7f0000000000), 0xadf, 0x404602) r7 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000002200), 0x0, 0x0) r8 = ioctl$LOOP_CTL_GET_FREE(r7, 0x4c82) ioctl$LOOP_CTL_REMOVE(r7, 0x4c81, r8) ioctl$LOOP_CTL_ADD(r7, 0x4c80, r8) 08:50:08 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4080, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0xfffffffffffffffc}, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r3, &(0x7f0000000200)={&(0x7f0000000040)={0x2, 0x4e22, @multicast2}, 0x10, &(0x7f0000000180)=[{&(0x7f0000000080)="a1ecb3f726a846baa30e5a8bcaac5932d71b9128495581289011c4c21778153393b9557d1d273dc0b9d9a6c920ad747e113f8aaa50755c73f127ec51430eac572f8b0b25544fc4117e237108a00159b67dda8bda331145c758e8b57c594fbf56bcbc7864e293123222513ab896f8f87eb673039a5db0a65b9eb77aa4bb0b3e0cae4c709ee9a092a529cb68f33046e52a6858a2c28eced588881467bb24560a3c204170b512383c9f805d01833b6b9c21440f21f0a402d90d87fe697664ba76965d3c5731fb6e71796e4ff0fe3f65e057", 0xd0}], 0x1, &(0x7f00000001c0)=[@ip_ttl={{0x14, 0x0, 0x2, 0x114}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x1}}], 0x30}, 0x4800) r4 = dup3(r2, r3, 0x0) recvmmsg$unix(r2, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x1f8, 0x0, 0x0) r5 = fcntl$dupfd(r2, 0x0, r0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) r6 = syz_genetlink_get_family_id$gtp(&(0x7f0000000280), r5) sendmsg$GTP_CMD_NEWPDP(r4, &(0x7f0000000400)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB='\\\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="000127bd7000fcdbdf25000000000c0003000300000000000000080005007f0000010800050064010101080008000100000008000500000068f56fb2d15d0cf000000000000008000900040000000800080000000000"], 0x5c}, 0x1, 0x0, 0x0, 0x4000844}, 0x8000) syz_open_dev$vcsu(&(0x7f0000000000), 0xadf, 0x404602) r7 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000002200), 0x0, 0x0) r8 = ioctl$LOOP_CTL_GET_FREE(r7, 0x4c82) ioctl$LOOP_CTL_REMOVE(r7, 0x4c81, r8) ioctl$LOOP_CTL_ADD(r7, 0x4c80, r8) 08:50:08 executing program 6: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r2 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) pwritev2(r2, &(0x7f0000000b80)=[{&(0x7f00000008c0)='!', 0x1}], 0x1, 0x0, 0x0, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r3, r4, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r5, r6, 0x0) r7 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(r7, 0x40047211, &(0x7f0000000200)=0x8) dup3(r0, r6, 0x80000) sendfile(r0, r1, 0x0, 0x5) recvmmsg$unix(r2, &(0x7f00000001c0)=[{{&(0x7f0000000040), 0x6e, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/38, 0x26}, {&(0x7f0000000bc0)=""/4096, 0x1000}, {&(0x7f0000000100)=""/86, 0x56}], 0x3}}], 0x1, 0x40000043, 0x0) 08:50:08 executing program 4: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0x5}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='mountinfo\x00') close_range(r0, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r1) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={'\x00', '\xff\xff', @remote}}, 0x1c) r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r1, 0xc018937e, &(0x7f0000000580)={{0x1, 0x1, 0x18, r3, @out_args}, './file0\x00'}) dup2(r4, r5) preadv(r2, &(0x7f0000000480)=[{&(0x7f0000000100)=""/231, 0xe7}, {&(0x7f0000000200)=""/104, 0x68}, {&(0x7f0000000280)=""/25, 0x19}, {&(0x7f00000002c0)=""/50, 0x32}, {&(0x7f00000003c0)=""/150, 0x96}, {&(0x7f0000000300)=""/57, 0x39}], 0x6, 0x7, 0x1) connect$unix(0xffffffffffffffff, 0x0, 0x0) copy_file_range(r1, &(0x7f0000000500)=0x10000, r3, &(0x7f0000000540)=0x80000001, 0x7, 0x0) 08:50:09 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r0, r1, 0x0) getsockname(r1, &(0x7f0000000280)=@ieee802154, &(0x7f0000000300)=0x80) r3 = open(&(0x7f00000003c0)='./file0\x00', 0xc0080, 0x80) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000007c0)=0x0) fstat(r2, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = dup3(r7, r8, 0x0) recvmmsg$unix(r7, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x1f8, 0x0, 0x0) sendmsg$unix(r3, &(0x7f00000008c0)={&(0x7f0000000400)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000000740)=[{&(0x7f0000000480)="d3e03196c2b8c2010710bf3abf8eaf1b078d4d5742cd69984ef42cfe8e2c2763709890fc78e60cb15d88d67d2a23b142dd72a7addbcd28ed3e53d887fec70b7e2ce2e9311927e01b0f2cb933eb03fcba6b474257580a17fbd31f7e79ddea458e9915cc663ae5177746044dccaadb6cba3aacecb8bbde82e16f30bb97eca6e6", 0x7f}, {&(0x7f0000000500)="888ffe4c68f319c2cfe3899f79fd7c46d3331948e79d71d8b4043c855b581de0365eb7e23cbac5bd740e91b83ce306d7f01f3b37b08b5b34c77aded63cfc04a1cc3c2296a2a5e06c48d93b2edf2f8740d1d7db62eef401243a7cfc357b24d7b7b761483657af0e814952792611191bc190dbcb339b91705d357c538f16b9244287abd2fc26ebb66409", 0x89}, {&(0x7f00000005c0)="022a1026b1ef630341838e08c198c2cb6cfd662d7481aee5b541e9b97f6e6eecf49dddfd958bcb4408bcaa08b0ff6d18d1106ce07e660edc24fd05bccbad88afdef3a5bded8251ff34c44bda7bfff1c0662f87c4a94fe39e680f93e5dac6105e9d162df2a90149c65a5115af1c5ad2e7c37d2c28bb3c4f39a981f98c5b5c5a8f0223c6a9bbd98c4bf2f135b84198719e5ffd2e53ca640e6bfb46ed454aef8fa12a49a3fba3f8005e0731935c3b8e367c7dde3c18fe06229ad9b49f44f4d84d0ea9812e5f8c933280549503b045a7bff0c6a189f979b5ed835734619233baa6fca4134bdb2906d46c3928f510c651413a9b3fc8148377d0c97f", 0xf9}, {&(0x7f00000006c0)="5cf1dd8f9c18a8de11fe60ff6f56f4e0a4a7c3839c9a4d886a031812d2769567220647b77799fe298e9f485d11", 0x2d}, {&(0x7f0000000700)="ed2c2ab15cac4c9c76e48633625e53594704e5f0240c8aa6a15113a0fa50596e1c462e", 0x23}], 0x5, &(0x7f0000000880)=[@cred={{0x1c, 0x1, 0x2, {r4, r5, 0xee00}}}, @rights={{0x14, 0x1, 0x1, [r7]}}], 0x38, 0x40000}, 0x20040044) r10 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r11 = perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x80, 0x20, 0x9, 0x6, 0x0, 0x5, 0x400, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x200, 0x2, @perf_config_ext={0xa87d, 0xf15}, 0x50, 0x0, 0xfffffffd, 0x3, 0x3b, 0x5, 0x4, 0x0, 0x7f}, 0x0, 0x5, r10, 0x1) r12 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040008", 0x1d, 0x4100}, {0x0, 0x0, 0x50a21931}], 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="00601caa35dd443591e2ee8a8c8e6638a0d655a7c835c05fa57ee8c0795dbe60dd08cf9a45f7963e1a"]) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) r13 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000140)='syz1\x00', 0x200002, 0x0) read(r13, &(0x7f0000000180)=""/96, 0x60) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x1f8, 0x0, 0x0) recvmsg$unix(r0, &(0x7f0000005d00)={&(0x7f0000005a00)=@abs, 0x6e, &(0x7f0000005b40)=[{&(0x7f0000005a80)=""/55, 0x37}, {&(0x7f0000005ac0)=""/38, 0x26}, {&(0x7f0000005b00)=""/56, 0x38}], 0x3, &(0x7f0000005b80)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0}}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x148}, 0x60000000) statx(0xffffffffffffff9c, &(0x7f0000005d40)='./file0\x00', 0x2000, 0x20, &(0x7f0000005d80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005f00)=[{{&(0x7f0000000800)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000000a00)=[{&(0x7f0000000980)="caf595de13eb370512e3560526464858677295d6873e999718c3061d20d60ca69847795865f1bf86b1d54cb5ea929035975c1f8af5124ac8309e44f485ec3a0a12b78272bbd46afa48085e124fd077e1142f46b7c4d6e19890e12826af14e63d92a37150d7eac4ed2cbe5caa8907315385e10be035f65ae3d1a234c5", 0x7c}], 0x1, &(0x7f0000000f40)=[@cred={{0x1c, 0x1, 0x2, {0x0, r5, r6}}}, @cred={{0x1c, 0x1, 0x2, {0x0, r5, 0xffffffffffffffff}}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff, r8, r10, r1, r7]}}, @rights={{0x18, 0x1, 0x1, [r9, r7]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff, r6}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, r6}}}], 0xd0, 0xc000}}, {{&(0x7f0000001040)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000001240)=[{&(0x7f00000010c0)="f9ee289a5de26ffde51d9a104973f0a609bd09e3b537fe0ce3f77f1f055bb12f5f9f10de58bfde61a7dff9ad7c8baa37485adaf3c4aa4d4a4c8e888ef9f69803144a82faa59b08d17f630111f6d45373dc6e4452e8f8ff79c2f89b2b1f", 0x5d}, {&(0x7f0000001140)="2253342895e2faaa6375e623147502155c7c4165d349ecda62a1ad8f50a3713139ac33423845d236f56e7cfde4bac374827182715dc873f53d27f0750bdee5319648885b073f0b6efb65338e713ba21a147bbc8cee5856bca6a23ffe47c01b2fb9dd5a28f9b3c0c335d760b0576f654104a7209ec9ab4bc20a56cc8de05b26d1903bfb6e6f02e0764743c13ecfe16b891e29e787a07f9e1e257c8af0a3e69a7367dd35cf5e9457bf1fe84c61a0c81a5b592344adf013e60a7c986eaf06939362a94e652cfdbd34d0573243f2", 0xcc}], 0x2, &(0x7f00000014c0)=[@cred={{0x1c, 0x1, 0x2, {0x0, r5, r6}}}, @rights={{0x14, 0x1, 0x1, [r10]}}, @cred={{0x1c, 0x1, 0x2, {r4, r5, r6}}}, @rights={{0x18, 0x1, 0x1, [r0, r10]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, r9]}}, @rights={{0x1c, 0x1, 0x1, [r1, r7, 0xffffffffffffffff]}}], 0xe8, 0x88c54d094d903e21}}, {{&(0x7f00000015c0)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000002740)=[{&(0x7f0000001640)="b751fe702c5705c9ccdbaa7cbe76da523c73d8c129175544f1619bba1f809e347de074a94514f55a41e853a71a94", 0x2e}, {&(0x7f0000001680)="3e758cb3607580b19e1168c3ec57791d1505c9a5ef5bd16eb91f5068d0a486b61b75542e8c7a06b64331a58a7861c8e4406fa00124a4db613788eff1018c299f06abcb053948f4d7228df4e1fc94a890e6b990ddd51647134370dd5ba6da", 0x5e}, {&(0x7f0000001700)="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0x1000}, {&(0x7f0000002700)="2d29743c68dab0db65a194eb225d3db96654936887", 0x15}], 0x4, &(0x7f00000027c0)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [r13, r7, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x60, 0x40}}, {{&(0x7f0000002840)=@abs={0x3, 0x0, 0x4e20}, 0x6e, &(0x7f0000002a80)=[{&(0x7f00000028c0)="40ca0b74f58d2a1b0801657a055e543d6e68d76249136a8c8f502a5cb3dfa368f0398ebafc582cedd12ef3ac0dc541af653ee5df570a96e665ce497c364daee6989539a1569dc10767", 0x49}, {&(0x7f0000002940)="80f0e1ae7083f5a957dee1df3bac5d5d0b", 0x11}, {&(0x7f0000002980)="fedddc363c8fc7104ce07d8f2a236e86cd6d02a4b13e0309eb2a05153b9f028647c42475c2d12b512c6d2eacd65a0b9e48c7f7dfd3140028ce0ff000e428bc10f44639925a1e82f4", 0x48}, {&(0x7f0000002a00)="242e8b1b172ce3dd8fcf50c0190bb95dc1a2895534c5d7a044465ea332b5fd8dadda45bdd8c21d15252e79d2ae769ca9dfc4392ab0ae717279a56187e3902de2ef0c8d76e127de26a1af8f7d16aa06e1b0f252748a45071b9d6c93937db1be2d1021e69a97c44b904232", 0x6a}], 0x4, &(0x7f0000002b00)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, r12, 0xffffffffffffffff, r1]}}, @rights={{0x18, 0x1, 0x1, [r8, 0xffffffffffffffff]}}], 0x38, 0x48000}}, {{&(0x7f0000002b40)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002c40)=[{&(0x7f0000002bc0)="70046a41c84ba9a0eec26fda30d1ce20a3f3304c90ab5dd95e27f37401fab26bb45529fddde1c99bc3d4b8f59cafffb8cb21b4a7f3dfa291a817e079d3350915291e4cd60908be77118a8fb24e3176805698b151525603b2e1637b470fe33e66594a35ef28581726e4e9ad6a6c23f56d3c", 0x71}], 0x1, &(0x7f0000003040)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, r6}}}, @rights={{0x20, 0x1, 0x1, [r8, r7, 0xffffffffffffffff, r11]}}, @cred={{0x1c, 0x1, 0x2, {r4, 0x0, r6}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}], 0x80, 0x20000000}}, {{&(0x7f00000030c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000003380)=[{&(0x7f0000003140)="9490d65b3aec71280bd396d2d3ec8f7fdc6d9525820ac5002fe44e7b77e64818330a76db1f445d7997d254d7c4f347aba7c51e7fff2d5dbd7fac423eefb75266811845e0293c3fe3f4ddf3a3", 0x4c}, {&(0x7f00000031c0)="ef310e94e3b21e3080b0ffa286473d2826c99122", 0x14}, {&(0x7f0000003200)="ab0beb076a0ab5113bfeb7f48145438d75b8b3f0d048c70f30dd454f22e528b810b4ea08bc88ab8982a7ce9d0ffd0391ad0e782136473e52030352e2d5bf1242b493f9b3c2f959f4095bf7453734bec0621d908d08f967abff1cfaaf8fa5d2a1c7f8199c44df7928f741d471a72096854f326fc04d32c5d7fe6d2818c4d53da1c12eec79cec8a02dc4efe9e9b02902820274eeed6069366581dbcd6d15788f18ae542b85939c1c3b80c3dcfdfec6e26cda739d60b6cc32fae57ba540009e14d38da2536c22891ce8564d8374d2c184bf3220e9720226a6e4973bdcf356caddd88c84b1f4ad3d", 0xe6}, {&(0x7f0000003300)="a8907ef526aac500139cea7aa2a3b74935a4d801738544c647602ad3d7905c6646729f9b2b761ff7369b9e569b803568d4b00846d848f56ed933fa00b4872d697a1335787afc4f9cf9625574e07e18c653d1472affa2672b81cd22d9a420a302896cabc819e1c9f9f62663", 0x6b}], 0x4, &(0x7f00000034c0)=[@rights={{0x24, 0x1, 0x1, [r11, r10, 0xffffffffffffffff, r0, 0xffffffffffffffff]}}], 0x28, 0x40840}}, {{&(0x7f0000003500)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000004800)=[{&(0x7f0000003580)="401cc8f0adb7bcff18447b0e077bef86d44d12c541967464f8f52b92991c295e598f81a7ff3967d930131ced0be632bc4d8e333725a339fe847d4a44f52caea54abed8749951e87bba6fd3988f09ef761a8fc8e10f99cf884605a6b3ed857638f06bda94ea925815a2b73b3291d755f9745d9208f861652add1dd2e7dc8070a920e148c9cc1b8e6370ff8dd4e5fd906d", 0x90}, 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0x1000}, {&(0x7f0000004640)="7341e6fb75a3e00fc7c1", 0xa}, {&(0x7f0000004680)="6c4fe4a0fd5f573ea2ceb623bd7d481f78703ad0d935002e803a8b24a59eda2b3cb3bc19c4750676b3a16888697094d23e4cfe5b6757863ce7ab3d71ec3e93e0b1d258bff09bc37769e7a38d11f4ec0751036a2d680da2a65a9fab3046c044fb5b376807c61ac7ba214cc060002b2f22a8", 0x71}, {&(0x7f0000004700)="b3391fb252443b94a467fbdb21837bfb88657aa751e17a8989625cbfa882dcd9f49f87882e2805b7722ad912b7a135c58f7172d1f57ffe236b8972c79f9526e19dcbcaeeb3d08f2a2e846d090467e0b555dc3b5dc17abf35304650e548cc65c3c0db9ea4683691e37c14034efd1d68335ce27709bd75696322bb2722b62e26b15b76cbdc24fc855d5fc7852f72be7fdabe43927ed4d6927f7bc6b6af90d842d3c1328e31c09b802ab3300e231c705caeec627f3fbb0c9e7dd523698122d53e646089afa62950a69ad01505ccebbd3d4f", 0xd0}], 0x5, &(0x7f0000004900)=[@rights={{0x30, 0x1, 0x1, [r0, 0xffffffffffffffff, r12, r8, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x30, 0xc1}}, {{&(0x7f0000004940)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000059c0)=[{&(0x7f00000049c0)="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0x1000}], 0x1, &(0x7f0000005e80)=[@rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, r11, 0xffffffffffffffff, 0xffffffffffffffff, r12, r10, r3]}}, @cred={{0x1c, 0x1, 0x2, {r4, r5, r6}}}, @cred={{0x1c, 0x1, 0x2, {r4, r14, r15}}}, @rights={{0x10}}], 0x80, 0x4081}}], 0x8, 0x20040180) [ 418.113415] loop5: detected capacity change from 0 to 4096 08:50:09 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000200)={0x0, r0, 0xfffffdfffffffffa, 0x5f, 0x1, 0xd5}) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x1d9) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f00000000c0)={0x2, 0x8, 0x5, 0x2, 0x1}) setsockopt$sock_int(r1, 0x1, 0x29, &(0x7f0000000080)=0x2, 0x4) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@mcast2, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x80, 0x1d}, {}, {0x0, 0x100}, 0x0, 0x0, 0x1, 0x1}, {{@in=@private, 0x0, 0x3c}, 0x0, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x80}}, 0xe8) connect$inet6(r0, &(0x7f0000000000)={0x2, 0x0, 0x0, @loopback}, 0x1c) [ 418.179664] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. 08:50:09 executing program 4: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0x5}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='mountinfo\x00') close_range(r0, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r1) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={'\x00', '\xff\xff', @remote}}, 0x1c) r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r1, 0xc018937e, &(0x7f0000000580)={{0x1, 0x1, 0x18, r3, @out_args}, './file0\x00'}) dup2(r4, r5) preadv(r2, &(0x7f0000000480)=[{&(0x7f0000000100)=""/231, 0xe7}, {&(0x7f0000000200)=""/104, 0x68}, {&(0x7f0000000280)=""/25, 0x19}, {&(0x7f00000002c0)=""/50, 0x32}, {&(0x7f00000003c0)=""/150, 0x96}, {&(0x7f0000000300)=""/57, 0x39}], 0x6, 0x7, 0x1) connect$unix(0xffffffffffffffff, 0x0, 0x0) copy_file_range(r1, &(0x7f0000000500)=0x10000, r3, &(0x7f0000000540)=0x80000001, 0x7, 0x0) [ 418.273809] loop7: detected capacity change from 0 to 537 08:50:09 executing program 6: prctl$PR_SET_CHILD_SUBREAPER(0x24, 0x0) 08:50:09 executing program 5: r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000180), 0x440000, 0x0) recvmsg$unix(r0, &(0x7f0000000400)={&(0x7f0000000280), 0x6e, &(0x7f0000000380)=[{&(0x7f00000001c0)=""/3, 0x3}, {&(0x7f0000000300)=""/100, 0x64}], 0x2, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x10000) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000004f0200000000024f0000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010a00)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010d00)="2200170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000000040)={[{@sbsector}, {@uid}]}) [ 418.353313] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 418.375443] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. 08:50:09 executing program 4: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0x5}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, 0x0) r1 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/attr/fscreate\x00', 0x2, 0x0) close_range(r0, r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, 0xffffffffffffffff) bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={'\x00', '\xff\xff', @remote}}, 0x1c) r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000580)={{0x1, 0x1, 0x18, r3, @out_args}, './file0\x00'}) dup2(r4, r5) preadv(r2, &(0x7f0000000480)=[{&(0x7f0000000100)=""/231, 0xe7}, {&(0x7f0000000200)=""/104, 0x68}, {&(0x7f0000000280)=""/25, 0x19}, {&(0x7f00000002c0)=""/50, 0x32}, {&(0x7f00000003c0)=""/150, 0x96}, {&(0x7f0000000300)=""/57, 0x39}], 0x6, 0x7, 0x1) connect$unix(0xffffffffffffffff, 0x0, 0x0) copy_file_range(0xffffffffffffffff, &(0x7f0000000500)=0x10000, r3, &(0x7f0000000540)=0x80000001, 0x7, 0x0) 08:50:09 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x4}}, './file0\x00'}) bind$bt_l2cap(r1, &(0x7f0000000080)={0x1f, 0x4, @none, 0x400, 0x1}, 0xe) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x4, &(0x7f0000000000)=0x1, 0x4) 08:50:09 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4080, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0xfffffffffffffffc}, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r3, &(0x7f0000000200)={&(0x7f0000000040)={0x2, 0x4e22, @multicast2}, 0x10, &(0x7f0000000180)=[{&(0x7f0000000080)="a1ecb3f726a846baa30e5a8bcaac5932d71b9128495581289011c4c21778153393b9557d1d273dc0b9d9a6c920ad747e113f8aaa50755c73f127ec51430eac572f8b0b25544fc4117e237108a00159b67dda8bda331145c758e8b57c594fbf56bcbc7864e293123222513ab896f8f87eb673039a5db0a65b9eb77aa4bb0b3e0cae4c709ee9a092a529cb68f33046e52a6858a2c28eced588881467bb24560a3c204170b512383c9f805d01833b6b9c21440f21f0a402d90d87fe697664ba76965d3c5731fb6e71796e4ff0fe3f65e057", 0xd0}], 0x1, &(0x7f00000001c0)=[@ip_ttl={{0x14, 0x0, 0x2, 0x114}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x1}}], 0x30}, 0x4800) r4 = dup3(r2, r3, 0x0) recvmmsg$unix(r2, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x1f8, 0x0, 0x0) r5 = fcntl$dupfd(r2, 0x0, r0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) r6 = syz_genetlink_get_family_id$gtp(&(0x7f0000000280), r5) sendmsg$GTP_CMD_NEWPDP(r4, &(0x7f0000000400)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB='\\\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="000127bd7000fcdbdf25000000000c0003000300000000000000080005007f0000010800050064010101080008000100000008000500000068f56fb2d15d0cf000000000000008000900040000000800080000000000"], 0x5c}, 0x1, 0x0, 0x0, 0x4000844}, 0x8000) syz_open_dev$vcsu(&(0x7f0000000000), 0xadf, 0x404602) r7 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000002200), 0x0, 0x0) r8 = ioctl$LOOP_CTL_GET_FREE(r7, 0x4c82) ioctl$LOOP_CTL_REMOVE(r7, 0x4c81, r8) ioctl$LOOP_CTL_ADD(r7, 0x4c80, r8) 08:50:09 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x604002, 0x2b) write(r0, 0x0, 0xeffdffff) 08:50:09 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4080, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0xfffffffffffffffc}, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r3, &(0x7f0000000200)={&(0x7f0000000040)={0x2, 0x4e22, @multicast2}, 0x10, &(0x7f0000000180)=[{&(0x7f0000000080)="a1ecb3f726a846baa30e5a8bcaac5932d71b9128495581289011c4c21778153393b9557d1d273dc0b9d9a6c920ad747e113f8aaa50755c73f127ec51430eac572f8b0b25544fc4117e237108a00159b67dda8bda331145c758e8b57c594fbf56bcbc7864e293123222513ab896f8f87eb673039a5db0a65b9eb77aa4bb0b3e0cae4c709ee9a092a529cb68f33046e52a6858a2c28eced588881467bb24560a3c204170b512383c9f805d01833b6b9c21440f21f0a402d90d87fe697664ba76965d3c5731fb6e71796e4ff0fe3f65e057", 0xd0}], 0x1, &(0x7f00000001c0)=[@ip_ttl={{0x14, 0x0, 0x2, 0x114}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x1}}], 0x30}, 0x4800) r4 = dup3(r2, r3, 0x0) recvmmsg$unix(r2, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x1f8, 0x0, 0x0) r5 = fcntl$dupfd(r2, 0x0, r0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) r6 = syz_genetlink_get_family_id$gtp(&(0x7f0000000280), r5) sendmsg$GTP_CMD_NEWPDP(r4, &(0x7f0000000400)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB='\\\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="000127bd7000fcdbdf25000000000c0003000300000000000000080005007f0000010800050064010101080008000100000008000500000068f56fb2d15d0cf000000000000008000900040000000800080000000000"], 0x5c}, 0x1, 0x0, 0x0, 0x4000844}, 0x8000) syz_open_dev$vcsu(&(0x7f0000000000), 0xadf, 0x404602) r7 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000002200), 0x0, 0x0) r8 = ioctl$LOOP_CTL_GET_FREE(r7, 0x4c82) ioctl$LOOP_CTL_REMOVE(r7, 0x4c81, r8) ioctl$LOOP_CTL_ADD(r7, 0x4c80, r8) [ 418.579433] loop5: detected capacity change from 0 to 184 [ 418.634759] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. 08:50:09 executing program 0: openat(0xffffffffffffffff, &(0x7f0000007d00)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) dup3(r0, 0xffffffffffffffff, 0x0) recvmmsg$unix(r0, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x1f8, 0x0, 0x0) 08:50:09 executing program 7: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000001}) write(r0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup3(r1, r2, 0x0) write(r2, &(0x7f0000000400)="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", 0x1000) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000140)) write$binfmt_misc(r3, &(0x7f0000000080)={'syz0', "3a13a3d1549cbc56f73e84da0acb2db61ae038dc9a70f52d1c9f653000b0f79e6e71fde18d5cbaf29c5d131303651a3f141561005e643113c3eec49d8dc7712f7c8d545f3032ae438ebb"}, 0x4e) 08:50:09 executing program 5: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305839, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xffffffff000}) syz_genetlink_get_family_id$nl80211(&(0x7f0000000100), 0xffffffffffffffff) r1 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r4, r5, 0x0) recvmmsg$unix(r4, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x1f8, 0x0, 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r4, 0xc020662a, &(0x7f0000000400)={0x100000001, 0x9, 0x4, 0xfffffff8, 0x5, [{0x4, 0x5, 0x6, '\x00', 0x101}, {0x3, 0x6, 0xec0d, '\x00', 0x285}, {0x826, 0x5, 0x7, '\x00', 0x2080}, {0x9, 0x5967, 0x9, '\x00', 0x2}, {0x44, 0x9, 0x0, '\x00', 0x2}]}) dup3(r2, r3, 0x0) ioctl$FS_IOC_FSSETXATTR(r3, 0x401c5820, &(0x7f0000000000)={0x8, 0xff, 0xc24e, 0x3, 0x1000}) ioctl$FS_IOC_RESVSP(r1, 0x40305839, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xffffffff000}) write$binfmt_script(0xffffffffffffffff, &(0x7f0000001f00)={'#! ', './file0', [{0x20, '\xb0%'}, {0x20, '+@'}]}, 0x11) sendmsg$NL80211_CMD_PEER_MEASUREMENT_START(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) sendmsg$NL80211_CMD_GET_KEY(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x44881}, 0x4000004) connect$inet(0xffffffffffffffff, &(0x7f0000000340)={0x2, 0x0, @multicast2}, 0x10) 08:50:09 executing program 4: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0x5}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, 0x0) r1 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/attr/fscreate\x00', 0x2, 0x0) close_range(r0, r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, 0xffffffffffffffff) bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={'\x00', '\xff\xff', @remote}}, 0x1c) r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000580)={{0x1, 0x1, 0x18, r3, @out_args}, './file0\x00'}) dup2(r4, r5) preadv(r2, &(0x7f0000000480)=[{&(0x7f0000000100)=""/231, 0xe7}, {&(0x7f0000000200)=""/104, 0x68}, {&(0x7f0000000280)=""/25, 0x19}, {&(0x7f00000002c0)=""/50, 0x32}, {&(0x7f00000003c0)=""/150, 0x96}, {&(0x7f0000000300)=""/57, 0x39}], 0x6, 0x7, 0x1) connect$unix(0xffffffffffffffff, 0x0, 0x0) copy_file_range(0xffffffffffffffff, &(0x7f0000000500)=0x10000, r3, &(0x7f0000000540)=0x80000001, 0x7, 0x0) 08:50:09 executing program 6: unshare(0x24000000) unshare(0x4040000) unshare(0x20000000) 08:50:09 executing program 3: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r0, 0x40182103, &(0x7f00000001c0)={0x0, 0x3, r0, 0x0, 0x80000}) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000180)={0x7, &(0x7f0000000140)=[{0x1, 0xb, 0x40, 0x8}, {0xb, 0x6, 0x0, 0x3}, {0xffff, 0x7, 0x2, 0xfff}, {0x5f7d, 0x1, 0x20, 0xffffffff}, {0x6, 0x1f, 0x0, 0x7}, {0x81, 0x3f, 0x5, 0xe8c7}, {0x400, 0x4, 0x0, 0xfffffffc}]}) symlinkat(&(0x7f0000000000)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00') readlinkat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', &(0x7f0000000200)=""/129, 0x81) r1 = open$dir(&(0x7f00000002c0)='./file0\x00', 0x4000, 0x10) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_tables_matches\x00') finit_module(r2, 0x0, 0x2) fcntl$setstatus(r0, 0x4, 0x2400) move_mount(r1, &(0x7f0000000300)='./file0\x00', r2, &(0x7f0000000340)='./file0\x00', 0x0) 08:50:19 executing program 4: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0x5}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, 0x0) r1 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/attr/fscreate\x00', 0x2, 0x0) close_range(r0, r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, 0xffffffffffffffff) bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={'\x00', '\xff\xff', @remote}}, 0x1c) r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000580)={{0x1, 0x1, 0x18, r3, @out_args}, './file0\x00'}) dup2(r4, r5) preadv(r2, &(0x7f0000000480)=[{&(0x7f0000000100)=""/231, 0xe7}, {&(0x7f0000000200)=""/104, 0x68}, {&(0x7f0000000280)=""/25, 0x19}, {&(0x7f00000002c0)=""/50, 0x32}, {&(0x7f00000003c0)=""/150, 0x96}, {&(0x7f0000000300)=""/57, 0x39}], 0x6, 0x7, 0x1) connect$unix(0xffffffffffffffff, 0x0, 0x0) copy_file_range(0xffffffffffffffff, &(0x7f0000000500)=0x10000, r3, &(0x7f0000000540)=0x80000001, 0x7, 0x0) 08:50:19 executing program 0: openat(0xffffffffffffffff, &(0x7f0000007d00)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x1f8, 0x0, 0x0) 08:50:19 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x0, 0x4000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000240)='./file1\x00', 0x0) r0 = creat(&(0x7f0000000000)='./file1\x00', 0x0) sendmsg$TIPC_CMD_GET_NETID(r0, &(0x7f0000000140)={&(0x7f0000000080), 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, 0x0, 0x208, 0x70bd26, 0x25dfdbfe, {}, ["", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x400c4}, 0x48000) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_tables_matches\x00') finit_module(r1, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r2, r3, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r3) r4 = timerfd_create(0x9, 0x80000) ioctl$FS_IOC_FSSETXATTR(r4, 0x401c5820, &(0x7f0000000040)={0x8000, 0x8, 0x1, 0x1ff, 0xd7800000}) 08:50:19 executing program 7: r0 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000080), 0xffffffffffffffff) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000080), 0xffffffffffffffff) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000180)={'wpan1\x00', 0x0}) sendmsg$NL802154_CMD_NEW_INTERFACE(r2, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x28, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x28}}, 0x0) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'wpan4\x00', 0x0}) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_SET_CHANNEL(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000001c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5c002a91", @ANYRES16=r0, @ANYBLOB="000427bd7000fbdbdf25090000000c000600020000000200000005000800070000000c000600000000000000000008000300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=r4, @ANYBLOB="0800010002000000050007000500000008000300", @ANYRES32=r5, @ANYBLOB], 0x5c}, 0x1, 0x0, 0x0, 0x972539507c5c04ff}, 0x4000040) r6 = socket$inet(0x2, 0xa, 0x0) r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_NEW_INTERFACE(r7, &(0x7f0000000380)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x2040880}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x1c, 0x0, 0x10, 0x70bd2c, 0x25dfdbfe, {}, [@NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4081}, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r6, 0x5411, &(0x7f0000000000)) 08:50:19 executing program 3: sendmsg(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000000)="352c62ecfc3fc7040e82c418400541551947795317a11e370b20201d022b905a107b8ef7f905285d05d04b199d84bd80f29e03095e1f57828bff624cb195b7e08129d4b6c048b579a4a3dda638937445032a2a590eea803a471281cf63ce29746b5c0758b2050e05247c5a3795ae2b", 0x6f}, {&(0x7f0000000440)="ce8104f10949d3fb394d5f27af2c8854f420570f240a9e3e2e8cdebde9fc1d7d8ccc332900db15027f248d73544d5770ba738b50dbb5edd1ead2b900994d904f6d482fb5c38d4deef1f39ccc6dc5878214657e48f5cdffc42ae9e4e6845f7b881f8199ecf3449640552d67b2975184e17fccbed5f4164ec743cae8eddbfa2b2798976669747200b9ebf630bc323f49b114e9578379d5b628311b322cf676436b3e1ae8a06785b0bb8ee3248d54ac3e5177ecc090fbc312cb04e73dde47289e9c68e1e0dec27c52caff4412d6f06068144f2684841ff3e468876d57e310012f18b3f56245eb7f9de179e7c84dffc9c745da01f3cd66b6da54ede8d167469aa22a87c03500bdc3c6d2abefea27c657fcbc5862b935295bce3a8fd64d2183ae9b54dfae896dc83800d19e70b8524708901c630f76318a277146b7edc440d64266a268bdf70077db9417990e0455b3b6cc7c2da1ef04505fc6c93a4a458bd39fd2be115a698ad702e43bfa89765572b3be02485a89145835562ce97b35dc65058b8cd00d1b438fcee172d065837ae7418a0f62edbc21ba14406ec3b462d32f837281a86ba636086d0d12119ff51fd4484d6c61d3fcd7558d62f63694dce677060fc108b6e9ea0968627c901055bcee99dc9f446ae9a7f8e2722b875a3146c18b6e9ee0d37c4d416cc80de0e728b352452d9104af352a49f90162fabaec09a219104099f1a3120571d6fa72f01462c25616312181c65d5dc29311eb4873a7a8b8f6ffc5b78210b8b55b3087416b040104d86f0ba0f63ee76ddcdd77d7042d974a33ba7672faf76cd23af3161bbcedb5419f6efa1ac305059c57ee4f2ebd303e69999afd3292f94d235a00179a71f5b75cf4c6de696a8e94754012c8d9465f528f314acf7b8389ef6d37d55176ef8929bc7545ff5b5df7f97d9fcb4489651cc87890f85891a27faf080332625f81cf98b70586e627b39c04083138fbf5857a7f4fd16cedfbbfef1beccdb8249d467338fbe78e8dc78bde015830a64778fe30b71ac07436aad45e19f89c5e22b81763860a3c82883756f622f894fa2912141f2996b16caced509caff9b58f451e4741b6e06a882d59829ed6183ddbe2afcf5c8a60f27e12025f88dab08c9355fe1e630810cd46264a3ba1049c1ee39ede247c06311d8b656ee5e2be854e56c5402403f65e900dbc6a4060ad462628dbe8830288586b262f2f1b80c8cb6e03dd395683883b25f2fdb667bc541c5eead664bbf4a452b1d37468d733c79547de83812b8e68e2ac955a45ad0eb161b4efc316b7c5cc905edd03f65cd5d28d9538d949df18d294f4be9a4896f3df76d13d7ca7ea546f6a7517e150b28a9ee9442cc1724af72e3d5219c7761018257119b7335979ac79c388b89ca90b1bade2ca000bcaf2e67142292361f3cc8f725a675f13848b46e6f98be5ed2e6e5f63300aa6991f32e8687702133fa8c4a62a11f0eb232205be48c5a1733e17448b073994cdec376bbef566ff36e9fcaa586a4ddb14ee8744dfef76afad19a3977d0ecdaafecac69277c234c3223b9a982fdcbfe84810b149c61d079f29fe5f7d45d184419818f04a45599f898da8f58d79425cdd594c51e1fe3c7e3aeba97fc72072af4ce52b4269bdf97cc2bc746ba6bea0a372bfb587aec2d89b9c2207543c19e0eb54cb0a80036c076cff59f7c6fc61712a7be46797791e826b2ff1f12d41e3173a76e8d7ee9da2b1633154804cdf4700dffc0c0508d29d865f8822954b00ff865c476a2d22e3a369ee088714faa104984cad0f8a71e6ba5e023a82b504727b97758ccabe945424feec80720ca0ca73679568069b1f99b13839e4f00ffe98df92f8c914896a963dba2f542f3ac9f545e437dfdc45eb6822d8b5db36e1be5ac45107abfdcd05eacbea2cf837e57099ba75a3c7d410dfe6bc0e73a06f108c374829914f2e6758f300a6878fcc8380fe535d0e5f2448e74cd4a64b1e9b90077e6729cfef33586ab5e90f09c46135e521ccbc9092ebc350bf6fef1708272a5a4e6444effa38ffd98ba52168a8598d47b4ea60061330b38d838cc473932e891347c42de02d591ebd1b0159a85e2ca859e995ff75244d4c93e341f46237a6bc5780a6dc47bd7f8e30963a7f32f4e2674259b1603a4b0a80e4e8b034c8cb0c7d70cf73912d8587586989b84f52c1d4ca4bf852f168b30971a9e8c38f740362c2bf2b685cacc12a78e617c7ef8b53ab661f17bd51abaffd6d03160f0042e8f0d845e4a228af37eaa638d1d96401d93d29ad4dcd1fb966bf82594cd1c47511e66553cffdea804961f342c84f331186df18d432615a197d73506c163bc648facee4c80c058df2dc4c5cb3a6413ba58107983a5fe9b405e4deba9c4aa460beb7dd05cd622f9a678e5db155c881a3b23943c1c3892a242c380ae949a0a8acc192a7b80a8d866ea29f2c20fdd3dc2b4d003b24168c8a210a3a79aaffbb577f949407ab70795b454c5a5090b651dcbdb61fab11631620494f0773073cf26fd51c55fb36a45c399db506568b8450ef1c3321c3d37ad2419e0d12ec1ed2870c247e44b2020b2e0f8c68518bf70f4b9a27c1c884aea1062b4759b8c6334a839e2677ade9f6671e9d1a9816dc2050a67ffd09c9fceb794a7defd5bec15b8df32fdc9f848e419c28e443ab832553d67d4abd44e71e872fc737925386e5808cf40189180196deb1b4c459232d06dde7aad16b1a773597d90ef13c6cce2237c5d67ef716dc62c6f2feb1f06003b1e3a56835d059f59c4d9e87d8d3613b9f3d9811d6f4432249cff90bb2bc735a9f62dd49472f3c8e1627b65eeb95cec7e7146dd2792749e99042a27eb55a103d92e45fe9ca6144f6c9edcc3d35ecd7371ea14f2541f3c5de4a0560c75a104387074d92e114d87e75e343eb8fbd40b0e6b9e40e101563af62abd61a3eff21cb6630a93ad3e1b482aaed0beba02e85b0b69e1fda5040fd5e6784dc2f47e37305d846f6ca8503d11b5a152c4f187ed766a396c10900db47c915476dbaeddcaa745d172be54642819d744ed93aee1a4df6b5f5ce3c990dbec1a6aaddb29824e3537dffcb9853e38cdcc368b5f56e057008219a09f4f7aa13530b507b7c7c36a07456755a099e3b80d053061013c01d6a5620850a2f762caae23f5bf01d9b71581cc32ee205e745e87b223a1e015b65cc39e7ab0c79190f8f2a0a72de34bcebdd721a239bbaae0d1fa95181cba28b33bb3eeef82f2f044a881821fb9750fcd79c7a35e97469d1c8f32d09a00d8f8aec86484e7150ee3a8ed56b252eedd072fe5fdfdd07b7b8ea3c6263ea86c162a55f0a5c45113065915375498a565e8447e67be000465470b70df71c0a78e8f35091327a79df83e9395b1f261791ba8889b634ddbc2e1b12f91c0e698ce9c13ffc8be9bd617ce9b3f26ac1c64f7659084a7a829e82ac041ad6c1ce8746554ce4dde07d9c1ab14a4f367a5b3ac6bacfd492899d86e542ebb073f5b3dd50f6c9c6f96b0b5f36b2024e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0x1000}, {&(0x7f0000000080)="ab494d6212760e027ee88a26f6ae04ee4ce7371b5a43b7623904d0c26a14", 0x1e}, {&(0x7f00000000c0)="8f6c0a260b5f9be4d36d15bda610d75e1be14de2ac6c312ab2b2098b14a6e1fadb4773a545527ed72c55aba77ba4a0ebeddc5efa4a76d6db5c4aea97e8ee7be21e21fdff50cd062161044f70c76c92c123c5d421822c944b8321c4893c1bdbcf90855954ffaae7f091beb9a3368a8b85b52cc81c172748607d276c157762f58fae95e71c5440def5b4b4b02e8a879efdd277623925cb4dca637297825d43a01f62b1f806375d5d8430e0ea5036be7392eab3b8f6c631c1", 0xb7}, {&(0x7f0000000180)="dd0c0f924d58308fe449dc641751241827d7a87aeb9a624eb3320cd21ee3c87b46885d72a3aed094246d1094f0c01e4051929cfe599fe294f42992a239c032d08800fa3e4802b09673f7ede84966c4df456b5de24d8eafae892dd3a785adab7fc4d155e2ff4654787014512c70757a24272137", 0x73}, {&(0x7f0000000280)="7b344ea5b2ff9594484e7bfdaf96ba50e8ff82bc17229ffae6c23e27450d7cc413c5dff2d82304a95d336a286a06a75332afb1740eaa1515225b9b0562ed33f59c62fe3f724ad52e27d9f0d9fceb39fa26cd478bd1d9044da84389", 0x5b}], 0x6, &(0x7f0000001440)=[{0x48, 0x108, 0x6bb, "974e00c5442aced6ac85a13b480d71053d23adaf1173393b82e19e5dd15a47fca4bc66f7a24183aac06fa2112df0bda5c1b4f0e56c42ec99"}, {0x98, 0x104, 0x8, "25c0fb216b17daa1990e09c49c5cd492713538a3e4a260b9a78d8d36bf596f748549831eae9b1d8f5101b563002ff8be028a623c483729a08378eccd04f013852d59a3a885576cc5f2c2b7a5022e257d186330394bb8178a6d3f811998de19b8567021a8dd46c5b4b57d7d1f6f4429019ee2a2870359c5737a5ca3cba82c53547fc40b311debea"}, {0x20, 0x0, 0x2, "394265c33580925de03fd4c7c72be6af"}, {0xe8, 0x10e, 0x78f3, "816b7e9cd626d685c89202a7b4619793da722072d70f8759bb9871de97ba261fce0004e1c2e80afff059d819edbf6ad1fa4259ff7c4097cd8e3a2cc88eef8f13ea322f48ecacce09a0c1e7b8028f545cd31c23a98093022a09eee7904b13185509a0a52622927283a43da5ee63717c5c1fb918329198e99cebdabe172bbd6e210f8f2ee8183336d7a5624e5022a029400c3f8b0b5bbaf22192148eb7d49c04f5db998e71c7bbf15bb8633fe3d58b33eb8a8b9820c733c55eb8c9ab7a2d5dc26a2b7b1712f652b69c07d967ed75af4da7703f"}, {0x98, 0x11, 0x32a, "11148a35a20d74baba4bbe92d821b357db4446f33888ba3ba694e38951b54eebef4d1e74849f62438bb6ba4326856a50ffcf310139ecbf255841e0b5a1a19a23d6ba207f9d36ebd4664c94bb7688f5ed90473907ac35f498bb73fe03ee2f0f1a05d65d2f8cf419a2960c008401f7b5c880ece61e6842137a1695729beb05aad3de8ec9"}, {0x1010, 0x116, 0x7, "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{0xe0, 0x10c, 0x400, "22bd5ebe22849e23f88d7880477ce854de037bee837445c9c4dfb7392da80127e711ffb6486e2be1466de804cad72226d614f61f10b7c87688812b440949e21ae8bbf2cfa96f60aa725397cffac22c16313dd32af687bbff72f6e50c1518d77e0581c3f6a513a694d48fc721079a3a560e49c448637fa6ffbe4845b515251968ff53a3b6b3fcc3fa720618c8755ee79b798b444c3c96a024fe97c4138939a84455061893926c1dfaa1ec72ac0d85c150c45c8cc31abf638887a196122af1dab774c33965e6effc09c94d"}], 0x1370}, 0x800) syz_mount_image$ext4(&(0x7f00000003c0)='ext3\x00', &(0x7f0000000400)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)={[{@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x6}}]}) 08:50:19 executing program 5: ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) sendmsg$IPCTNL_MSG_CT_DELETE(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0xd4, 0x2, 0x1, 0x5, 0x0, 0x0, {0x2, 0x0, 0x1}, [@CTA_SEQ_ADJ_ORIG={0x4c, 0xf, 0x0, 0x1, [@CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x100}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0x400}, @CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x3}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x6}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0x9}, @CTA_SEQADJ_OFFSET_BEFORE={0x8}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x401}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x40000000}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0xfffffffc}]}, @CTA_TUPLE_REPLY={0x18, 0x2, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x88}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x2}]}, @CTA_PROTOINFO={0x20, 0x4, 0x0, 0x1, @CTA_PROTOINFO_TCP={0x1c, 0x1, 0x0, 0x1, [@CTA_PROTOINFO_TCP_WSCALE_ORIGINAL={0x5, 0x2, 0x7}, @CTA_PROTOINFO_TCP_STATE={0x5, 0x1, 0x93}, @CTA_PROTOINFO_TCP_WSCALE_REPLY={0x5, 0x3, 0xa4}]}}, @CTA_TUPLE_REPLY={0x2c, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast2}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @empty}, {0x8, 0x2, @local}}}]}, @CTA_MARK_MASK={0x8}, @CTA_ZONE={0x6, 0x12, 0x1, 0x0, 0x4}]}, 0xd4}, 0x1, 0x0, 0x0, 0x8040}, 0x20000044) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_tables_matches\x00') finit_module(r1, 0x0, 0x0) sendmsg$IPVS_CMD_ZERO(r1, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x5c, 0x0, 0x400, 0x70bd29, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_SERVICE={0x48, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x18, 0x11}}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@local}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@private=0xa010102}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x8}]}]}, 0x5c}, 0x1, 0x0, 0x0, 0x2008c040}, 0xc0) 08:50:19 executing program 1: ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'wg0\x00'}) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000240)="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", 0x2ab}], 0x1) r1 = memfd_create(&(0x7f0000000000)='-\x00', 0x4) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(r1, 0x5000943f, &(0x7f0000000500)={{r0}, 0x0, 0x0, @inherit={0x58, &(0x7f0000000040)={0x0, 0x2, 0xba, 0x7992, {0x8, 0x3, 0x4, 0x9d, 0x8}, [0x8a75, 0xffffffffffffff81]}}, @name="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"}) 08:50:19 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$inet(r0, &(0x7f0000000300)={&(0x7f0000000000)={0x2, 0x4e20, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000000240)=[@ip_ttl={{0x14, 0x0, 0x34}}], 0x18}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000080)) ioctl$sock_ifreq(r3, 0xd13721a6c0c1d394, &(0x7f0000000140)={'veth0_vlan\x00', @ifru_settings={0x0, 0x0, @fr=&(0x7f00000000c0)={0x401, 0x7fff, 0x1, 0x0, 0x7fff, 0x7fff, 0xf800}}}) r4 = dup3(r1, r2, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r4, 0x8935, &(0x7f0000000100)={'batadv_slave_0\x00'}) ioctl$sock_SIOCOUTQ(r2, 0x5411, &(0x7f0000000040)) [ 428.756526] No source specified [ 428.770809] No source specified 08:50:19 executing program 0: openat(0xffffffffffffffff, &(0x7f0000007d00)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x1f8, 0x0, 0x0) 08:50:19 executing program 5: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_tables_matches\x00') ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f0000000100)={{0xfffffffffffffffc, 0x1, 0x8, 0x0, 0x7ff}, 0x80, 0x7, 'id1\x00', 'timer0\x00', 0x0, 0xb6, 0x9, 0x81, 0x7}) finit_module(r1, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f0000000080)={0x0}) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r1, 0x40182103, &(0x7f0000000000)={r2, 0x2, r0, 0x3, 0x80000}) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000200)={{0x1, 0x1, 0x18, r1, {0x6}}, './file0\x00'}) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_tables_matches\x00') finit_module(r3, 0x0, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000005c0), r3) renameat2(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0) pipe2$9p(&(0x7f0000000880)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLCREATE(r4, &(0x7f00000008c0)={0x18}, 0x18) 08:50:19 executing program 4: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0x5}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='mountinfo\x00') r2 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/attr/fscreate\x00', 0x2, 0x0) close_range(r0, r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(r3, r1) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={'\x00', '\xff\xff', @remote}}, 0x1c) r5 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r1, 0xc018937e, &(0x7f0000000580)={{0x1, 0x1, 0x18, r4, @out_args}, './file0\x00'}) dup2(r5, r6) preadv(r3, &(0x7f0000000480)=[{&(0x7f0000000100)=""/231, 0xe7}, {&(0x7f0000000200)=""/104, 0x68}, {&(0x7f0000000280)=""/25, 0x19}, {&(0x7f00000002c0)=""/50, 0x32}, {&(0x7f00000003c0)=""/150, 0x96}, {&(0x7f0000000300)=""/57, 0x39}], 0x6, 0x7, 0x1) connect$unix(0xffffffffffffffff, 0x0, 0x0) copy_file_range(r1, &(0x7f0000000500)=0x10000, r4, &(0x7f0000000540)=0x80000001, 0x7, 0x0) 08:50:19 executing program 6: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) write(r0, &(0x7f0000000180), 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000001}) unlink(&(0x7f00000005c0)='./file0\x00') creat(&(0x7f00000003c0)='./file0\x00', 0x0) 08:50:19 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = epoll_create(0xe9) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000000c0)={0x60000006}) epoll_pwait(r1, &(0x7f0000000000)=[{}], 0x1, 0xfffff802, 0x0, 0x0) 08:50:29 executing program 6: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010300)="02000000030000000400000032000f000300040000000000000000000f002f7c", 0x20, 0x1000}, {&(0x7f0000012500)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040008", 0x1d, 0x4100}, {0x0, 0x0, 0x50a21931}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) r1 = inotify_init1(0x0) ioctl$FS_IOC_SETVERSION(r1, 0x40087602, &(0x7f0000000080)=0x1) mknodat$loop(r0, &(0x7f0000000000)='./file0\x00', 0x0, 0x1) 08:50:29 executing program 7: r0 = gettid() r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000001c0), 0xffffffffffffffff) rt_sigqueueinfo(r0, 0x7, &(0x7f0000000000)={0x0, 0x0, 0xfffffffb}) sendmsg$TIPC_NL_NAME_TABLE_GET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20040800}, 0xc, &(0x7f00000000c0)={&(0x7f0000000200)={0x1c0, r1, 0x2, 0x70bd2d, 0x25dfdbfd, {}, [@TIPC_NLA_MON={0x3c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x1}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x4}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x3f}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x5}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x401}]}, @TIPC_NLA_MEDIA={0x10, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x8}]}]}, @TIPC_NLA_MON={0x24, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0xae}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x40}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x80000000}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x4}]}, @TIPC_NLA_MEDIA={0x20, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1}]}]}, @TIPC_NLA_PUBL={0x34, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x5}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x7}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x1}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x9}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x8001}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x4}]}, @TIPC_NLA_SOCK={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x1ab027e3}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x9}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x1}]}, @TIPC_NLA_NET={0x44, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x81}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x5}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x1ff}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xffffffffffffff80}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x5}]}, @TIPC_NLA_LINK={0x44, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xe29}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}]}]}, @TIPC_NLA_NET={0x20, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x5}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x309}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x1}]}, @TIPC_NLA_PUBL={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x2933c81d}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x1}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x1}]}]}, 0x1c0}, 0x1, 0x0, 0x0, 0x4084}, 0x84) 08:50:29 executing program 2: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000, 0x0, 0x96}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000000)='\xff\x03\x00\x00') 08:50:29 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@mcast2, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x6c}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@private, 0x0, 0x3c}, 0x0, @in=@dev, 0x0, 0x2}}, 0xe8) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23, 0x9, @local, 0x1}, 0x1c) 08:50:29 executing program 3: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000040)='\\Z\xfd\x00') prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000001b00)) creat(&(0x7f0000000000)='./file0\x00', 0x0) readv(r0, &(0x7f0000000540)=[{&(0x7f0000000080)=""/48, 0x30}, {&(0x7f00000001c0)=""/214, 0xd6}, {&(0x7f00000000c0)=""/21, 0x15}, {&(0x7f00000002c0)=""/208, 0xd0}, {&(0x7f00000003c0)=""/157, 0x9d}, {&(0x7f0000000480)=""/165, 0xa5}, {&(0x7f0000000100)=""/9, 0x9}], 0x7) 08:50:29 executing program 4: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0x5}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='mountinfo\x00') r2 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/attr/fscreate\x00', 0x2, 0x0) close_range(r0, r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(r3, r1) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={'\x00', '\xff\xff', @remote}}, 0x1c) r5 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r1, 0xc018937e, &(0x7f0000000580)={{0x1, 0x1, 0x18, r4, @out_args}, './file0\x00'}) dup2(r5, r6) preadv(r3, &(0x7f0000000480)=[{&(0x7f0000000100)=""/231, 0xe7}, {&(0x7f0000000200)=""/104, 0x68}, {&(0x7f0000000280)=""/25, 0x19}, {&(0x7f00000002c0)=""/50, 0x32}, {&(0x7f00000003c0)=""/150, 0x96}, {&(0x7f0000000300)=""/57, 0x39}], 0x6, 0x7, 0x1) connect$unix(0xffffffffffffffff, 0x0, 0x0) copy_file_range(r1, &(0x7f0000000500)=0x10000, r4, &(0x7f0000000540)=0x80000001, 0x7, 0x0) 08:50:29 executing program 0: openat(0xffffffffffffffff, &(0x7f0000007d00)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x1f8, 0x0, 0x0) 08:50:29 executing program 1: syz_mount_image$ext4(0x0, &(0x7f00000003c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lsetxattr$security_capability(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040), &(0x7f00000001c0)=@v1={0x1000000, [{0xffffffc1, 0x9}]}, 0xc, 0x0) lsetxattr$security_capability(&(0x7f0000000200)='./file1\x00', &(0x7f0000000240), &(0x7f0000000280)=@v2={0x2000000, [{0x9, 0x1f}, {0x662d21b}]}, 0x14, 0x58cc36e37998ace0) lsetxattr$trusted_overlay_upper(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), &(0x7f0000000400)={0x0, 0xfb, 0xf89, 0x0, 0x0, "2c8b924dee96600b0df2dbaa046a64be", "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"}, 0xf89, 0x0) lsetxattr$security_capability(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140), &(0x7f0000000180)=@v2={0x2000000, [{0x7, 0x80}, {0x0, 0x7}]}, 0x14, 0x2) [ 438.610679] loop6: detected capacity change from 0 to 537 08:50:29 executing program 7: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='sched\x00') pread64(r1, &(0x7f00000003c0)=""/233, 0xe9, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r2, r3, 0x0) poll(&(0x7f0000000000)=[{r3, 0x8085}, {r0, 0x240}], 0x2, 0x14) syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) [ 438.678951] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 438.696887] EXT4-fs error (device loop6): __ext4_new_inode:1072: comm syz-executor.6: reserved inode found cleared - inode=1 08:50:29 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0xc92c35da17713fda}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r0, 0x40086607, &(0x7f0000000000)={0x13}) 08:50:29 executing program 4: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0x5}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='mountinfo\x00') r2 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/attr/fscreate\x00', 0x2, 0x0) close_range(r0, r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(r3, r1) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={'\x00', '\xff\xff', @remote}}, 0x1c) r5 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r1, 0xc018937e, &(0x7f0000000580)={{0x1, 0x1, 0x18, r4, @out_args}, './file0\x00'}) dup2(r5, r6) preadv(r3, &(0x7f0000000480)=[{&(0x7f0000000100)=""/231, 0xe7}, {&(0x7f0000000200)=""/104, 0x68}, {&(0x7f0000000280)=""/25, 0x19}, {&(0x7f00000002c0)=""/50, 0x32}, {&(0x7f00000003c0)=""/150, 0x96}, {&(0x7f0000000300)=""/57, 0x39}], 0x6, 0x7, 0x1) connect$unix(0xffffffffffffffff, 0x0, 0x0) copy_file_range(r1, &(0x7f0000000500)=0x10000, r4, &(0x7f0000000540)=0x80000001, 0x7, 0x0) 08:50:29 executing program 3: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="0ff355a108"]) symlink(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00') 08:50:29 executing program 0: openat(0xffffffffffffffff, &(0x7f0000007d00)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, 0x0, 0x0, 0x0, 0x0) [ 438.783696] EXT4-fs warning (device sda): ext4_group_extend:1862: can't shrink FS - resize aborted 08:50:29 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@mcast2, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x6c}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@private, 0x0, 0x3c}, 0x0, @in=@dev, 0x0, 0x2}}, 0xe8) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23, 0x9, @local, 0x1}, 0x1c) 08:50:29 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="ff4344303031", 0x6, 0x8800}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="01476fa5540ed8f1788d130e6480306576cc9f7da84540da65aa461aba20030062d8fa4dfab91f9255bb338c0d474ab62c37b5da5a6e0e2a3776fa73b8f513dc07b9aa4567b93419"]) [ 438.857178] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. 08:50:29 executing program 6: openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x90002, 0x0) [ 438.894010] EXT4-fs warning (device sda): ext4_group_extend:1862: can't shrink FS - resize aborted 08:50:29 executing program 7: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='sched\x00') pread64(r1, &(0x7f00000003c0)=""/233, 0xe9, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r2, r3, 0x0) poll(&(0x7f0000000000)=[{r3, 0x8085}, {r0, 0x240}], 0x2, 0x14) syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) [ 438.943391] msdos: Unknown parameter 'U' [ 438.955477] msdos: Unknown parameter 'U' 08:50:29 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0xc92c35da17713fda}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r0, 0x40086607, &(0x7f0000000000)={0x13}) 08:50:29 executing program 0: openat(0xffffffffffffffff, &(0x7f0000007d00)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, 0x0, 0x0, 0x0, 0x0) 08:50:29 executing program 3: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f00000000c0)={0x19, 0x4, 0x4}) [ 439.091954] EXT4-fs warning (device sda): ext4_group_extend:1862: can't shrink FS - resize aborted [ 439.178635] EXT4-fs warning (device sda): verify_group_input:136: Cannot add at group 25 (only 16 groups) 08:50:37 executing program 2: syz_mount_image$tmpfs(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_xen(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000140)={'trans=xen,', {[{@version_u}]}}) 08:50:37 executing program 4: ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='mountinfo\x00') r1 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/attr/fscreate\x00', 0x2, 0x0) close_range(0xffffffffffffffff, r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={'\x00', '\xff\xff', @remote}}, 0x1c) r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r0, 0xc018937e, &(0x7f0000000580)={{0x1, 0x1, 0x18, r3, @out_args}, './file0\x00'}) dup2(r4, r5) preadv(r2, &(0x7f0000000480)=[{&(0x7f0000000100)=""/231, 0xe7}, {&(0x7f0000000200)=""/104, 0x68}, {&(0x7f0000000280)=""/25, 0x19}, {&(0x7f00000002c0)=""/50, 0x32}, {&(0x7f00000003c0)=""/150, 0x96}, {&(0x7f0000000300)=""/57, 0x39}], 0x6, 0x7, 0x1) connect$unix(0xffffffffffffffff, 0x0, 0x0) copy_file_range(r0, &(0x7f0000000500)=0x10000, r3, &(0x7f0000000540)=0x80000001, 0x7, 0x0) 08:50:37 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x18, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000002000028020000028400001b0000000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39333730323938383300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000e971656294be4eee80012d67ccdc866e010000000c00000000000000dff4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000000000003000000000000000", 0x40, 0x540}, {&(0x7f0000010300)="02000000030000000400000066000f000300040000000000000000000f007f5c", 0x20, 0x800}, {&(0x7f0000010400)="ffffff03000000000000000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000dff4655fdff4655fdff4655f00"/4128, 0x1020, 0x1000}, {&(0x7f0000011500)="ed41000000080000dff4655fe0f4655fe0f4655f00000000000004000400000000000000050000000c00"/64, 0x40, 0x2200}, {&(0x7f0000011600)="200000004c3e14de4c3e14de00000000dff4655f00"/32, 0x20, 0x2280}, {&(0x7f0000011700)="c041000000380000dff4655fdff4655fdff4655f00000000000002001c00000000000000000000000d0000000e0000000f0000001000000011000000120000001300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000dff4655f000000000000000000000000000002ea00"/192, 0xc0, 0x3400}, {&(0x7f0000011800)="ed4100003c000000e0f4655fe0f4655fe0f4655f0000000000000200000000000000001003000000020000000d0000001000050166696c65300000000e0000002800050766696c65310000000000000000000000000000000000000000000000000000003a08c6c6000000000000000000000000000000000000000000000000200000004c3e14de4c3e14de4c3e14dee0f4655f4c3e14de0000000000000000000002ea04070000000000000000000000000000646174610000000000000000", 0xc0, 0x3600}, {&(0x7f0000011900)="ed8100001a040000e0f4655fe0f4655fe0f4655f00000000000001000400000000000000010000001400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009fdbabda000000000000000000000000000000000000000000000000200000004c3e14de4c3e14de4c3e14dee0f4655f4c3e14de0000000000000000", 0xa0, 0x3800}, {&(0x7f0000011a00)="ffa1000026000000e0f4655fe0f4655fe0f4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3933373032393838332f66696c65302f66696c65300000000000000000000000000000000000000000000059309ce2000000000000000000000000000000000000000000000000200000004c3e14de4c3e14de4c3e14dee0f4655f4c3e14de0000000000000000", 0xa0, 0x3a00}, {&(0x7f0000011b00)="ed8100000a000000e0f4655fe0f4655fe0f4655f000000000000010000000000000000100100000073797a6b616c6c657273000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000067b843af000000000000000000000000000000000000000000000000200000004c3e14de4c3e14de4c3e14dee0f4655f4c3e14de0000000000000000000002ea040700000000000000000000000000006461746106015401000000000600000000000000786174747231000006014c0100000000060000000000000078617474723200"/256, 0x100, 0x3c00}, {&(0x7f0000011c00)="0000000000000000000000000000000078617474723200007861747472310000ed81000028230000e0f4655fe0f4655fe0f4655f000000000000020014000000000000000100000015000000160000001700000018000000190000000000000000000000000000000000000000000000000000000000000000000000000000000000000068bed055000000000000000000000000000000000000000000000000200000004c3e14de4c3e14de4c3e14dee0f4655f4c3e14de0000000000000000", 0xc0, 0x3de0}, {&(0x7f0000011d00)="ed81000064000000e0f4655fe0f4655fe0f4655f000000000000010000000000000000100100000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616ca13ce1c6000000000000000000000000000000000000000000000000200000004c3e14de4c3e14de4c3e14dee0f4655f4c3e14de0000000000000000000002ea04073401000000002800000000000000646174610000000000000000", 0xc0, 0x4000}, {&(0x7f0000011e00)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00lersyzkallersyzkallersyzkallersyzkallers', 0x40, 0x41c0}, {&(0x7f0000011f00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009407090166696c652e636f6c64000000", 0x80, 0x6000}, {&(0x7f0000012000)="0b0000000c0001022e000000020000000c0002022e2e000000000000e8070000", 0x20, 0x6800}, {&(0x7f0000012100)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x7000}, {&(0x7f0000012200)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x7800}, {&(0x7f0000012300)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x8000}, {&(0x7f0000012400)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x8800}, {&(0x7f0000012500)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x9000}, {&(0x7f0000012600)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x9800}, {&(0x7f0000012700)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0xa000}], 0x0, &(0x7f0000012c00)) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000880)={&(0x7f0000000140)=@abs, 0x6e, &(0x7f00000006c0)=[{&(0x7f0000000440)=""/82, 0x52}, {&(0x7f00000001c0)=""/15, 0xf}, {&(0x7f00000004c0)=""/80, 0x50}, {&(0x7f0000000540)=""/166, 0xa6}, {&(0x7f0000000600)=""/8, 0x8}, {&(0x7f0000000640)=""/115, 0x73}], 0x6, &(0x7f0000000740)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0x0}}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x128}, 0x10020) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x5) setuid(r2) mount$9p_xen(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x40000, &(0x7f00000008c0)={'trans=xen,', {[{@access_any}, {@aname={'aname', 0x3d, 'ext4\x00'}}, {@dfltgid={'dfltgid', 0x3d, 0xee00}}, {@loose}, {@privport}, {@cachetag={'cachetag', 0x3d, '+*,'}}, {@dfltgid={'dfltgid', 0x3d, r0}}, {@mmap}, {@cache_loose}], [{@fowner_lt={'fowner<', r2}}, {@subj_user={'subj_user', 0x3d, 'ext4\x00'}}, {@dont_hash}, {@dont_appraise}, {@hash}, {@obj_type={'obj_type', 0x3d, 'ext4\x00'}}, {@context={'context', 0x3d, 'user_u'}}, {@dont_hash}]}}) 08:50:37 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@mcast2, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x6c}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@private, 0x0, 0x3c}, 0x0, @in=@dev, 0x0, 0x2}}, 0xe8) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23, 0x9, @local, 0x1}, 0x1c) 08:50:37 executing program 6: ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0xc6) ioctl$KDSETLED(0xffffffffffffffff, 0x4b32, 0x0) r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$KDSETMODE(r0, 0x4b3a, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_tables_matches\x00') finit_module(r1, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(r1, 0xc0189377, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x1, 0xa5b}}, './file0\x00'}) ioctl$TCSETA(r2, 0x5406, &(0x7f0000000500)={0x0, 0x5, 0x0, 0xff, 0x7, "6dabcbc0b60100c8"}) ioctl$KDFONTOP_GET(0xffffffffffffffff, 0x4b72, &(0x7f00000004c0)={0x1, 0x0, 0x11, 0xe, 0x15b, &(0x7f00000000c0)}) recvmmsg$unix(r0, 0x0, 0x0, 0x10000, &(0x7f0000000cc0)) ioctl$KDSETKEYCODE(0xffffffffffffffff, 0x4b4d, 0x0) ioctl$KDADDIO(0xffffffffffffffff, 0x4b34, 0x0) ioctl$KDSETLED(0xffffffffffffffff, 0x4b32, 0x2000000004) ioctl$KDSKBSENT(0xffffffffffffffff, 0x4b49, &(0x7f0000000d80)={0x3, "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"}) ioctl$KDGKBENT(0xffffffffffffffff, 0x4b46, &(0x7f0000000fc0)={0x5c, 0x38, 0x7ff}) ioctl$KDSETLED(0xffffffffffffffff, 0x4b32, 0x6) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000001000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x4}}, './file0\x00'}) syz_genetlink_get_family_id$devlink(&(0x7f0000001040), 0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001080)) ioctl$KDSKBMETA(0xffffffffffffffff, 0x4b63, &(0x7f00000010c0)) 08:50:37 executing program 0: openat(0xffffffffffffffff, &(0x7f0000007d00)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, 0x0, 0x0, 0x0, 0x0) 08:50:37 executing program 1: r0 = accept4$unix(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000140)=0x64, 0x800) sendmsg$AUDIT_MAKE_EQUIV(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x44, 0x3f7, 0x8, 0x70bd26, 0x25dfdbff, {0x15, 0x15, './cgroup/cgroup.procs', './cgroup/cgroup.procs'}, ["", "", "", ""]}, 0x44}, 0x1, 0x0, 0x0, 0x24}, 0x88e0) write$binfmt_misc(r0, &(0x7f0000000280)=ANY=[], 0xaf) stat(&(0x7f0000000000)='./cgroup/cgroup.procs\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) statx(0xffffffffffffffff, &(0x7f00000002c0)='./cgroup/cgroup.procs\x00', 0x100, 0x1, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000400)={{0x1, 0x1, 0x18, r0, {r1, r2}}, './cgroup/cgroup.procs\x00'}) 08:50:37 executing program 7: mlock(&(0x7f0000ffa000/0x4000)=nil, 0x4000) mremap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x4000, 0x4, &(0x7f0000dec000/0x4000)=nil) mlock(&(0x7f0000def000/0x4000)=nil, 0x4000) 08:50:38 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@mcast2, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x6c}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@private, 0x0, 0x3c}, 0x0, @in=@dev, 0x0, 0x2}}, 0xe8) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23, 0x9, @local, 0x1}, 0x1c) 08:50:38 executing program 4: ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='mountinfo\x00') r1 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/attr/fscreate\x00', 0x2, 0x0) close_range(0xffffffffffffffff, r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={'\x00', '\xff\xff', @remote}}, 0x1c) r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r0, 0xc018937e, &(0x7f0000000580)={{0x1, 0x1, 0x18, r3, @out_args}, './file0\x00'}) dup2(r4, r5) preadv(r2, &(0x7f0000000480)=[{&(0x7f0000000100)=""/231, 0xe7}, {&(0x7f0000000200)=""/104, 0x68}, {&(0x7f0000000280)=""/25, 0x19}, {&(0x7f00000002c0)=""/50, 0x32}, {&(0x7f00000003c0)=""/150, 0x96}, {&(0x7f0000000300)=""/57, 0x39}], 0x6, 0x7, 0x1) connect$unix(0xffffffffffffffff, 0x0, 0x0) copy_file_range(r0, &(0x7f0000000500)=0x10000, r3, &(0x7f0000000540)=0x80000001, 0x7, 0x0) 08:50:38 executing program 0: openat(0xffffffffffffffff, &(0x7f0000007d00)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) [ 447.177955] 9pnet: Could not find request transport: xen [ 447.183933] 9pnet: Could not find request transport: xen 08:50:38 executing program 4: ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='mountinfo\x00') r1 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/attr/fscreate\x00', 0x2, 0x0) close_range(0xffffffffffffffff, r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={'\x00', '\xff\xff', @remote}}, 0x1c) r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r0, 0xc018937e, &(0x7f0000000580)={{0x1, 0x1, 0x18, r3, @out_args}, './file0\x00'}) dup2(r4, r5) preadv(r2, &(0x7f0000000480)=[{&(0x7f0000000100)=""/231, 0xe7}, {&(0x7f0000000200)=""/104, 0x68}, {&(0x7f0000000280)=""/25, 0x19}, {&(0x7f00000002c0)=""/50, 0x32}, {&(0x7f00000003c0)=""/150, 0x96}, {&(0x7f0000000300)=""/57, 0x39}], 0x6, 0x7, 0x1) connect$unix(0xffffffffffffffff, 0x0, 0x0) copy_file_range(r0, &(0x7f0000000500)=0x10000, r3, &(0x7f0000000540)=0x80000001, 0x7, 0x0) 08:50:38 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='.\x00', 0x40000, 0x26, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d8f4655fd8f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e30343636343439353900"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000c8b70d3c99374a58baa2fffdfaacb391010000000c00000000000000d8f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="01000000000005000c0000000000000000000000040000004b00000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000120000002200000060000f0003000400"/32, 0x20, 0x800}, {&(0x7f0000010500)="ffff0f00ff0f00000000000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009407090166696c652e636f6c64000000", 0x880, 0x1000}, {&(0x7f0000010e00)="0b0000000c0001022e00000002000000f40702022e2e00"/32, 0x20, 0x2000}, {&(0x7f0000010f00)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x2800}, {&(0x7f0000011000)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x3000}, {&(0x7f0000011100)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x3800}, {&(0x7f0000011200)="00e2ffff00"/26, 0x1a, 0x4000}, {&(0x7f0000011300)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x4800}, {&(0x7f0000011400)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x5000}, {&(0x7f0000011500)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x7fff}, {&(0x7f0000011600)="504d4d00504d4dffd8f4655f00000000647679756b6f762d676c6170746f70320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006c6f6f7033340075782f746573742f73797a5f6d6f756e745f696d6167655f650500"/128, 0x80, 0x6000}, {&(0x7f0000011700)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x6800}, {&(0x7f0000011800)="0200"/32, 0x20, 0x6c00}, {&(0x7f0000011900)="0300"/32, 0x20, 0x7000}, {&(0x7f0000011a00)="0400"/32, 0x20, 0x7400}, {&(0x7f0000011b00)="0500"/32, 0x20, 0x7800}, {&(0x7f0000011c00)="00000000000000000100000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000009800"/96, 0x60, 0x1}, {&(0x7f0000011d00)="2719c0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x8000}, {&(0x7f0000011e00)="0200"/32, 0x20, 0x8400}, {&(0x7f0000011f00)="0300"/32, 0x20, 0x8800}, {&(0x7f0000012000)="0400"/32, 0x20, 0x8c00}, {&(0x7f0000012100)="ffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0500"/2080, 0x820, 0x9000}, {&(0x7f0000012a00)="00000000000000000100000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000009800"/96, 0x60, 0x9c00}, {&(0x7f0000012b00)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c65300000000e000000d807050766696c653100"/64, 0x40, 0x10000}, {&(0x7f0000012c00)="000002ea0100000001000000270f240c000000000000000000000000000000000601f8070000000006000000779b539778617474723100000601f00700000000060000007498539778617474723200"/96, 0x60, 0x10800}, {&(0x7f0000012d00)="00000000000000000000000000000000786174747232000078617474723100000000000000000000d8f4655fd8f4655fd8f4655f00"/64, 0x40, 0x10fe0}, {&(0x7f0000012e00)="ed41000000080000d8f4655fd8f4655fd8f4655f00000000000004000400000000000800050000000af301000400000000000000000000000100000003000000", 0x40, 0x11080}, {&(0x7f0000012f00)="8081000000180000d8f4655fd8f4655fd8f4655f00000000000001000c00000010000800000000000af30100040000000000000000000000030000000d000000", 0x40, 0x11100}, {&(0x7f0000013000)="8081000000180000d8f4655fd8f4655fd8f4655f00000000000001000c00000010000800000000000af30200040000000000000000000000020000001000000002000000010000001300"/96, 0x60, 0x11180}, {&(0x7f00000005c0)="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", 0x17c, 0x11500}, {&(0x7f0000013200)="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"/768, 0x300, 0x11580}, {&(0x7f0000013500)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x12000}, {&(0x7f0000013a00)='syzkallers\x00'/32, 0x20, 0x12800}, {&(0x7f0000013b00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x15802}], 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB="a40000dfffffff642adf342e902bf59867aa7ac54769fe696cf64eb1f3c49816131083c00beb34372c2d233971d4955997d039cade7ea3fc1b40b9e1148c67de797e86d14ea5644d5f536d54e8526e1f805fdfc88db5c23a8a648c9fdc84602e70997479000a519de72f1fb940319cb3b898c30c6fd27010246f223988b965288661c1246b4309ac56c659e5f63e1c6c60bd9feb9697c6e6d90285bc322c787a3c72b4bd4373899e91f1e7b589e1961d1843d0f6e7d1946a4cde46eb5cbeb7d0fbf063295ac7cf2eacbe7bae192deb384f98756ecba4c46ae66831cd0ec7aa50eb549dacc043bf42079d6bca55b526f57e527a2c3736c4ac83f6bcccf11d85a0759c4097838bf41b517ffd24ba5c13f713d91f9b134aba"]) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_tables_matches\x00') mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0xc8) [ 447.355701] loop7: detected capacity change from 0 to 512 [ 447.358223] ext4: Unknown parameter '' [ 447.365142] loop7: detected capacity change from 0 to 512 [ 447.366598] ext4: Unknown parameter '' 08:50:46 executing program 7: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) pwritev2(r0, &(0x7f00000002c0)=[{&(0x7f00000001c0)="bb", 0x1}], 0x1, 0x0, 0x0, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x101240, 0x150) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x12f082, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) sendfile(r1, r2, 0x0, 0x20000) 08:50:46 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x1c) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_tables_matches\x00') finit_module(r1, 0x0, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22, 0x81, @empty, 0x66}, 0x1c) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0xfeb, @private0={0xfc, 0x0, '\x00', 0x1}, 0x80000000}, 0x1c) 08:50:46 executing program 2: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x105c2, 0x62) write$binfmt_script(r0, &(0x7f0000000400)={'#! ', './file0'}, 0xb) sendfile(r0, r1, 0x0, 0x68e146a1) fcntl$setstatus(r0, 0x4, 0x44000) openat$sr(0xffffffffffffff9c, &(0x7f00000000c0), 0xc2440, 0x0) openat$dir(0xffffffffffffff9c, 0x0, 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000400)={'#! ', './file0'}, 0xb) write$binfmt_script(r0, &(0x7f0000000040)={'#! ', './file0', [{0x20, '#! '}], 0xa, "a0b042e873bcceef1776cac66f29920c31463914bcd70d333800376b1f"}, 0x2c) sendmmsg$sock(r0, 0x0, 0x0, 0x4008891) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x68e146a1) truncate(&(0x7f0000000140)='./file0\x00', 0x34) 08:50:46 executing program 0: openat(0xffffffffffffffff, &(0x7f0000007d00)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) 08:50:46 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@mcast2, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x6c}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@private, 0x0, 0x3c}, 0x0, @in=@dev, 0x0, 0x2}}, 0xe8) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) 08:50:46 executing program 4: r0 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='mountinfo\x00') r2 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/attr/fscreate\x00', 0x2, 0x0) close_range(r0, r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(r3, r1) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={'\x00', '\xff\xff', @remote}}, 0x1c) r5 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r1, 0xc018937e, &(0x7f0000000580)={{0x1, 0x1, 0x18, r4, @out_args}, './file0\x00'}) dup2(r5, r6) preadv(r3, &(0x7f0000000480)=[{&(0x7f0000000100)=""/231, 0xe7}, {&(0x7f0000000200)=""/104, 0x68}, {&(0x7f0000000280)=""/25, 0x19}, {&(0x7f00000002c0)=""/50, 0x32}, {&(0x7f00000003c0)=""/150, 0x96}, {&(0x7f0000000300)=""/57, 0x39}], 0x6, 0x7, 0x1) connect$unix(0xffffffffffffffff, 0x0, 0x0) copy_file_range(r1, &(0x7f0000000500)=0x10000, r4, &(0x7f0000000540)=0x80000001, 0x7, 0x0) 08:50:46 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x0, 0x200, 0x70bd2a, 0x25dfdbfe, {}, ["", "", "", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x200080c0}, 0x0) 08:50:46 executing program 6: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x729b5e31bc7cc44) write$binfmt_elf64(r0, &(0x7f0000000180)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x9da5, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 08:50:46 executing program 4: r0 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='mountinfo\x00') r2 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/attr/fscreate\x00', 0x2, 0x0) close_range(r0, r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(r3, r1) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={'\x00', '\xff\xff', @remote}}, 0x1c) r5 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r1, 0xc018937e, &(0x7f0000000580)={{0x1, 0x1, 0x18, r4, @out_args}, './file0\x00'}) dup2(r5, r6) preadv(r3, &(0x7f0000000480)=[{&(0x7f0000000100)=""/231, 0xe7}, {&(0x7f0000000200)=""/104, 0x68}, {&(0x7f0000000280)=""/25, 0x19}, {&(0x7f00000002c0)=""/50, 0x32}, {&(0x7f00000003c0)=""/150, 0x96}, {&(0x7f0000000300)=""/57, 0x39}], 0x6, 0x7, 0x1) connect$unix(0xffffffffffffffff, 0x0, 0x0) copy_file_range(r1, &(0x7f0000000500)=0x10000, r4, &(0x7f0000000540)=0x80000001, 0x7, 0x0) 08:50:46 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000d3f4655fd4f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000000140)="00000000df000000003dcd48c13144cc623b4b0000009d8d75f885aa0100ea000c0000801b4a131727f1aa752ce4ad093b1dbb818c25411ae332fd27414d05a6d34d4fcf0c2dac24aaf7c474ebbe81817bd4eb0bb1a178c315505c4e1aaf7a01e6ebd7075b85faf4fc270357de2f2ec3caa4c6870171a4211d674ad8027711eb4f7249c111a4", 0x86, 0x4e0}, {&(0x7f0000010300)="02000000030000000400000066000f000300040000000000000000000f007f5c", 0x20, 0x800}, {&(0x7f0000011500)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040004", 0x1d, 0x2200}, {0x0, 0x0, 0x209004}], 0x0, &(0x7f0000012c00)) mount$cgroup(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x2000021, &(0x7f0000000280)={[{@clone_children}, {@xattr}, {@subsystem='hugetlb'}, {@clone_children}, {@noprefix}, {@clone_children}], [{@obj_role={'obj_role', 0x3d, 'ext4\x00'}}]}) 08:50:46 executing program 0: openat(0xffffffffffffffff, &(0x7f0000007d00)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) 08:50:46 executing program 6: sendmsg$NL802154_CMD_SET_TX_POWER(0xffffffffffffffff, &(0x7f00000013c0)={&(0x7f0000001300)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000001380)={&(0x7f0000001340)={0x1c, 0x0, 0x410, 0x70bd27, 0x25dfdbfc, {}, [@NL802154_ATTR_TX_POWER={0x8, 0xb, 0x7}]}, 0x1c}}, 0x4050) io_setup(0xffff, &(0x7f0000000000)=0x0) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000180), 0x400000, 0x0) r2 = memfd_secret(0x0) io_submit(r0, 0x3, &(0x7f0000001280)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x6, 0xfff, 0xffffffffffffffff, &(0x7f0000000080)="4acd7d727ffbef06d5adc81a861b69972d4da55b3b69d7403749c843375564769fe80e9d954077bc0854c1bd3a6a4c365cf0c7cda6cff8311cba629120406f5f9fc0c090cfa2124843a9bc0d72ed940d5e6011cd8ab32389de198402ddbaf047c3d0f3f95bab0591e44b16a370691ab9d907c14d784d36c8ea629f551231c917413a58f04535d3bc0a5ab015a95e21d12ec49667de6512112f8dcd57ecba3eade0a2c707853e35e2301417e63851e590250482e49743de3a8e4e", 0xba, 0x5, 0x0, 0x2}, &(0x7f00000011c0)={0x0, 0x0, 0x0, 0x2, 0x2, r1, &(0x7f00000001c0)="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", 0x1000, 0x3ff, 0x0, 0x2, r2}, &(0x7f0000001240)={0x0, 0x0, 0x0, 0x3, 0x0, 0xffffffffffffffff, &(0x7f0000001200)="21ffccde63f1", 0x6, 0x4, 0x0, 0x3}]) io_setup(0xfffffff9, &(0x7f00000012c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r3, r4, 0x0) recvmmsg$unix(r3, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x1f8, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r5, r6, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r7, r8, 0x0) r9 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_tables_matches\x00') finit_module(r9, 0x0, 0x0) io_submit(r0, 0x3, &(0x7f0000002500)=[&(0x7f0000001400)={0x0, 0x0, 0x0, 0x7, 0x1, r3, &(0x7f0000000040)="d8e519dfaa70a19fed29956b0637f1d804", 0x11, 0x7a}, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x6, 0x6, r6, &(0x7f0000001440), 0x0, 0x40, 0x0, 0x2, r2}, &(0x7f00000024c0)={0x0, 0x0, 0x0, 0x6, 0x6a, r8, &(0x7f00000014c0)="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", 0x1000, 0x757, 0x0, 0x1, r9}]) ioctl$EXT4_IOC_SWAP_BOOT(r1, 0x6611) 08:50:46 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) 08:50:46 executing program 1: sendmsg$AUDIT_USER(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000200)={0x94, 0x3ed, 0x800, 0x70bd27, 0x25dfdbfb, "b1c56831eae4f1e0e1f03a2cdb28102d2b896a75488fcc1c64b6c9858fb3818a64b5e0e44209a1efe2dda622633c83b3bfa94511a145000a947e8d570e4466407f1b4260c21a86f8abd6b04b58cac6ea28565a04e837fffd3d08d76940b66c5d0423a2f9241a55327331fc144d68abdda8e8da11aa8accd5959ba8b29a5492662b5468", ["", "", ""]}, 0x94}, 0x1, 0x0, 0x0, 0x80}, 0x24000000) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), &(0x7f0000000100)={'L-', 0x8000}, 0x16, 0x5) syz_emit_vhci(&(0x7f0000000000)=ANY=[@ANYRES32], 0x9) r0 = syz_genetlink_get_family_id$tipc(&(0x7f0000000380), 0xffffffffffffffff) sendmsg$TIPC_CMD_GET_MEDIA_NAMES(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x1c, r0, 0x400, 0x70bd28, 0x25dfdbff, {}, ["", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4}, 0x8800) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000540)={'syztnl2\x00', &(0x7f00000004c0)={'syztnl1\x00', 0x0, 0x2f, 0x0, 0xa8, 0x7, 0x10, @local, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x0, 0x10, 0xff, 0x3bc6}}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000580)={{{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@multicast2}}, &(0x7f0000000680)=0xe8) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000780)={'syztnl1\x00', &(0x7f00000006c0)={'gre0\x00', 0x0, 0x8000, 0x8, 0x40, 0x9, {{0x24, 0x4, 0x1, 0x3, 0x90, 0x68, 0x0, 0x80, 0x4, 0x0, @empty, @multicast1, {[@timestamp_addr={0x44, 0x3c, 0x35, 0x1, 0x9, [{@dev={0xac, 0x14, 0x14, 0x33}, 0x2}, {@remote, 0xbd0a}, {@loopback, 0x9}, {@rand_addr=0x64010100, 0x6}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0x57c}, {@private=0xa010100, 0x80000000}, {@local, 0x10000}]}, @timestamp={0x44, 0x1c, 0x77, 0x0, 0x5, [0x8, 0x0, 0x40, 0x7fffffff, 0xff, 0x2]}, @timestamp_addr={0x44, 0x24, 0x2b, 0x1, 0x6, [{@rand_addr=0x64010101, 0x3}, {@loopback, 0x7}, {@remote, 0x7fff}, {@remote, 0x7fffffff}]}]}}}}}) ioctl$sock_ipv6_tunnel_SIOCADD6RD(0xffffffffffffffff, 0x89f9, &(0x7f0000000900)={'ip6gre0\x00', &(0x7f0000000880)={'sit0\x00', 0x0, 0x7d, 0x2, 0x28, 0x1, 0x65, @empty, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x80, 0x8, 0x0, 0x8}}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000940)={{{@in6=@mcast2, @in6=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@private0}}}, &(0x7f0000000a40)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000a80)={'team0\x00', 0x0}) sendmsg$ETHTOOL_MSG_PRIVFLAGS_SET(0xffffffffffffffff, &(0x7f0000000e40)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000e00)={&(0x7f0000000ac0)=ANY=[@ANYBLOB="18030000", @ANYRES16=0x0, @ANYBLOB="0100ff070000fbdbdf2501800000780001801400020068737230000000000000000053db04e3140002006261746164765f736c6176655f300000140002006272696467655f736c6176655f3100000800030003000000140002006772657461703000000000000000000008000100", @ANYRES32=r1, @ANYBLOB="14000200697036746e6c300000000000000000005400018008000100", @ANYRES32=0x0, @ANYBLOB="08000300060000000800030002000000080003000200000014000200776c616e3100000000000000000000001400020076657468315f766972745f776966690008000100", @ANYRES32=r2, @ANYBLOB="44000180140002006d616376746170300000000000000000140002006272696467655f736c6176655f30000008000100", @ANYRES32=r3, @ANYBLOB="08000100", @ANYRES32=r4, @ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="14000200697036746e6c30000000000000000000140002007767320000000000000000000000000008000100", @ANYRES32=r5, @ANYBLOB="1400020076657468305f746f5f626f6e640000002c00018014000200697036746e6c300000000000000000001400020076657468315f746f5f626174616476006400018008000100", @ANYRES32=r6, @ANYBLOB="1400020076657468315f766c616e00000000000008000300020000000800030001000000140002006d61637365633000000000000000000008000300020000000800030001000000080003000100000008000100", @ANYRES32=0x0, @ANYBLOB], 0x318}, 0x1, 0x0, 0x0, 0x1}, 0x8010) r7 = socket$unix(0x1, 0x5, 0x0) accept4$unix(r7, &(0x7f0000000140)=@abs, &(0x7f00000000c0)=0x6e, 0x800) 08:50:55 executing program 1: socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = syz_open_dev$vcsa(&(0x7f0000000000), 0x80000001, 0x440240) syz_genetlink_get_family_id$batadv(&(0x7f0000000780), r0) 08:50:55 executing program 3: openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000002200), 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) r2 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x444800, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_tables_matches\x00') finit_module(r3, 0x0, 0x0) r4 = signalfd4(r3, &(0x7f0000000040)={[0x8]}, 0x8, 0x80800) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r1) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r4, 0xc0189372, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {0x81}}, './file0\x00'}) r6 = ioctl$LOOP_CTL_GET_FREE(r5, 0x4c82) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r6) r7 = openat$null(0xffffffffffffff9c, 0x0, 0x200000, 0x0) r8 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_tables_matches\x00') finit_module(r8, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r8, 0x4c80, r1) ioctl$LOOP_CTL_REMOVE(r7, 0x4c81, r6) 08:50:55 executing program 6: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001880)='/proc/diskstats\x00', 0x0, 0x0) close(r0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r0, 0xc0189372, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0, {0x7fff}}, './file0\x00'}) ioctl$RTC_EPOCH_SET(r1, 0x4008700e, 0xb381) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f0000000180)={{0x1, 0x1, 0x18, r0, {0x9}}, './file0\x00'}) openat$procfs(0xffffffffffffff9c, &(0x7f0000001140)='/proc/asound/timers\x00', 0x0, 0x0) fgetxattr(r0, &(0x7f0000000000)=@random={'security.', '/proc/diskstats\x00'}, &(0x7f0000000040)=""/219, 0xdb) close(r0) 08:50:55 executing program 4: r0 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='mountinfo\x00') r2 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/attr/fscreate\x00', 0x2, 0x0) close_range(r0, r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(r3, r1) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={'\x00', '\xff\xff', @remote}}, 0x1c) r5 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r1, 0xc018937e, &(0x7f0000000580)={{0x1, 0x1, 0x18, r4, @out_args}, './file0\x00'}) dup2(r5, r6) preadv(r3, &(0x7f0000000480)=[{&(0x7f0000000100)=""/231, 0xe7}, {&(0x7f0000000200)=""/104, 0x68}, {&(0x7f0000000280)=""/25, 0x19}, {&(0x7f00000002c0)=""/50, 0x32}, {&(0x7f00000003c0)=""/150, 0x96}, {&(0x7f0000000300)=""/57, 0x39}], 0x6, 0x7, 0x1) connect$unix(0xffffffffffffffff, 0x0, 0x0) copy_file_range(r1, &(0x7f0000000500)=0x10000, r4, &(0x7f0000000540)=0x80000001, 0x7, 0x0) 08:50:55 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r3, r4, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = socket$inet(0x2, 0x5, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(0xffffffffffffffff, r8, 0x0) recvmmsg$unix(r7, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x1f8, 0x0, 0x0) r9 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r9, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x5) setuid(r10) r11 = getpid() get_robust_list(r11, &(0x7f0000000340)=0x0, &(0x7f0000000380)) r12 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r12, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x5) setuid(r13) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000280)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="2e2f66696cafee83e07b652000"]) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000100)=[{&(0x7f0000000080)="7f70dc96c123f2692a8141bd610ab0051c08733e94c7cdb319cd18855e239ff55460821801153cb7748337059d4c2cea6f0ad3519b6d94", 0x37}, {&(0x7f00000000c0)="5529c50ede3cb1382cd4b5ffe9b5", 0xe}, {&(0x7f0000000180)="745b8e350bb938341902ae500a6ce27e568c804d37619e53952518a22287702b81caafe6e87a4f7e4ebb7c26a9e079e83d5cd636dd52c6d4528257a3963f3220740cea731a2da2f25d322ce2ffdf9e4d0fd4fa6517662ad07633fbdd4813a05c1888f2b1f9b3e2f5be758a59a310acb36e8cad456251e8eb0e4dec639db9d26012e97ac3ca0d3217a326689d8e9bc3302614436e24411ba4672a01ad2396cbb26ffa11e44eaa5d6d0b4ef35837ef74bb4e6b8dcdc4a4364f94fd21f519ec0a78fdca", 0xc2}], 0x3, &(0x7f0000000500)=[@cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r1, 0xffffffffffffffff]}}, @rights={{0x34, 0x1, 0x1, [r2, r0, r4, r1, r5, r6, r1, 0xffffffffffffffff, r7]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r10, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {r11, r13, r14}}}], 0xc8, 0x4044}, 0x0) sendmmsg$unix(r0, &(0x7f0000004240)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000004140)=ANY=[@ANYBLOB="14000080"], 0x18}}], 0x2, 0x0) 08:50:55 executing program 0: openat(0xffffffffffffffff, &(0x7f0000007d00)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) 08:50:55 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) 08:50:55 executing program 7: r0 = creat(&(0x7f0000000000)='./file1\x00', 0x0) syncfs(r0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r1, &(0x7f0000000180)=[{{&(0x7f0000000040)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, 0x80, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/120, 0x78}], 0x1}, 0xfff}], 0x1, 0x10000, 0x0) r6 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x1f8, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r7, r8, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f000000c400)={0x0, 0x0, &(0x7f000000c280)=[{&(0x7f000000be00)=""/106, 0x6a}, {&(0x7f000000be80)=""/210, 0xd2}, {&(0x7f000000bf80)=""/47, 0x2f}, {&(0x7f000000bfc0)=""/10, 0xa}, {&(0x7f000000c000)=""/239, 0xef}, {&(0x7f000000c100)=""/248, 0xf8}, {&(0x7f000000c200)=""/16, 0x10}, {&(0x7f000000c240)}], 0x8, &(0x7f000000c300)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0x0}}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0xf8}, 0x20) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r12, r13, 0x0) r14 = socket$nl_sock_diag(0x10, 0x3, 0x4) r15 = openat$procfs(0xffffffffffffff9c, &(0x7f000000c440)='/proc/sysvipc/msg\x00', 0x0, 0x0) r16 = socket$nl_audit(0x10, 0x3, 0x9) r17 = accept4$bt_l2cap(r0, &(0x7f000000ec80)={0x1f, 0x0, @fixed}, &(0x7f000000ecc0)=0xe, 0x80800) r18 = getgid() ioctl$NS_GET_OWNER_UID(r0, 0xb704, &(0x7f000000ed00)=0x0) statx(r0, &(0x7f000000ed40)='./file1\x00', 0x2000, 0x8, &(0x7f000000ed80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r2, &(0x7f000000f000)=[{{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f00000001c0)="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0x1000}, {&(0x7f00000011c0)="87b8af0718fd41bda43ea070b1083fa2cbfdddc9ffdadec7e7005387eb5a3db866e76cc140314bfbb6dce3f2fde77195934939732a1d5de5ed54121ab938da8b98ea7457c8cdcd05fcf9ff61f1024e7e1af0cd08182659cb4fa9e2344d7ef1", 0x5f}], 0x2, 0x0, 0x0, 0x44044814}}, {{&(0x7f0000001280)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f00000013c0)=[{&(0x7f0000001300)="4d84eb91ad8d25ed8c0bd05b16a9ad386b8a45b0eb1695a69672abea0d549daf5421538a4db51f9469638d606f437a06af59793b7445782703b2f4ce3fa9cae9483c4ce7acfa784f9263b600e22026b8e68bc0aee7736d20ffcc00d086346c06f77104319e37740462cf1ff99a35c3727e8ab43a57942822de69d8427b4b332df518", 0x82}], 0x1, &(0x7f0000001400)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xee00, 0xee01}}}], 0x20}}, {{&(0x7f0000001440)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000001880)=[{&(0x7f00000014c0)="1e62f7db6c95a11482d67fabbc2de61cdcd40163fe81994c62811975e53b3ab8f9396df9866ddbba1904a59b3f2155d058d0c584e71590fdb26b03a34f03c22f9663a76ae98ff3bd805e265143a5", 0x4e}, {&(0x7f0000001540)="68b3551be60b95fd78003d0148ba92a3260ad19fea15ee724439bdfe5b736402cebf301c97888541eab1ad5e722f8d50c920bd2e034c2e8534840b4b5da1bdb4ffb47cbb8805c3e983ece1f78aee813e430732214100a183b274342d9a1f3e0c29a3742210d0ffb2569cb4c3c0fe0024dfbeecc6", 0x74}, {&(0x7f0000001b80)="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", 0xfb}, {&(0x7f0000001680)="c14ffba07dc301cb86cfa615275f11bdb6a0fad3cc6bbcf73c87e330f29c6e9a456e45e481f0265e08d920059c3d767a54e8da5c7ac53f7777954f668ec18151a7e68c689eabcde1383392fbcd7c696fc842e707c5aa2b6669a3dece35baee5b2e1bde0dbf51f886058ca175f5da81a454cda20658adedf324b08bddbbc640688685a94b857dac076c7bb040bafef02edbc787771e707deb027f2bcc2f2be858d2c6765b182af5df1584b509a49a48b96838c7c2a78921f9f03b636e03c3647a54fa76e8fdd4e4c4a69c3cc087437c8445ed7f411bee007196b2c7cb2a9c1e027590bcf68e", 0xe5}, {&(0x7f0000001780)="9e9639b0b8213948eb219e70c55c9ab46181e0e7932a421ec74aaa134da2ecd2a880575f5ef87ecf66dbc4e0dcb87cfa05f3c92d8302192bc25c3c39f5213b15c7010bcb4583992106491295e8431fbcc2af43099490faf6d97a391d015c24b3df2aeb6a4d99577ecaa7248db0583d7108420531e5e36adcb30100e663390f2e3528d3fb65be402f45e0c93d7fefdf48502549d078420807d8d9d9ee63f96aa2f2d92c4766c1892aeb7266a1d574ffea4a73aed281baa073e14ffcb4113eae8a15a6f44ddcff2a9aaf6e7a3a1c162b19bfd3707b9bcf38bd29", 0xd9}], 0x5, &(0x7f0000001900)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}], 0x20, 0x80}}, {{0x0, 0x0, &(0x7f0000001b00)=[{&(0x7f0000001940)="1a661b3462f14a2d910dde85b101b8af8f3743", 0x13}, {&(0x7f0000001980)="342c9dd180584a54db3de636253dbc9543625e24811a655da99be20bc8e72de960eea0dabcfe36d8e6550c530a643d5ad7371f9dc19edccdfd5c5458978886db0fcbdf72ac4cf67feb2e0be5e7c52ec50152fe63007a742273e2865f50369fe4b40c3c3f701a5c30e38dc36da1577d8cf35a0b61e394e0445bc4e0059d10742fd796a3be2a5f3a6225d1ee688be4cc31f17312fe802db10bf1d3acb6c63aae7b03305f5ee08848dfeac411d27b4652ab4ff97efbc7a9358f9d9e11a617d0806e18c4a37ac84d97751fc09c22b712c5768683d7d8e4e0e9e5b946132e0484eb6e090eeee4", 0xe4}, {&(0x7f0000001a80)="8c560d0cc55ba4e47af01cb16d0d393002a3f7840c6125adfea0c9ad4347a268a67e40ebe8362391f57eedc90708c5647bc17f", 0x33}, {&(0x7f0000001b40)="464159007b75bdefcb9955e56f9f4ff7646a43e30b813b3e0e1c1d69d7", 0x1d}], 0x4, &(0x7f0000001d40)=[@cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [r2, r0, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r4, 0xffffffffffffffff]}}], 0x70, 0x41}}, {{&(0x7f0000001dc0)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000003180)=[{&(0x7f0000001e40)}, {&(0x7f0000001e80)="bf4fe5d62c3d129a1f929973e59a7660ad8da60d45d7c18290ea00fc825989c41ef934dd57223464d50fc69a6fd7fecbb30bf6b6e12753e20bbe5bac0c2bc0fdd615224639bb1024a58deb6486832a8288480ccc9735d8b651b43978f47cba505d8afcffdccf9d9d58b02ee23d7d827ecdd4089fa8666c4bc2c0c174f8fa19021b", 0x81}, {&(0x7f0000001f40)="31700e15e0e7e9a23aa96af7c1d135bdde62b2c0cbe0d1d414a404d288e5d67294eb59213c767120268ae3555d43eb16a54c1f385518a66b62bdff5d8c53b3341cbfba4dfda1cb412e745530bfaaed78819f1ecbfdec77416646225c107c91482e08c223bc1d272d51bf700c17f5a10feac2b48358c2e43249a6689b16f578958c68294cbfb1b15810c8cc3ac5960b8d11e376f3bc616476b50d6e29934ab783fb6ea0c94aa45d2098120adbab1643630de35bce9f3332a87c45c03001e8f695a0545dbe3f5aab42c869fa443296d5", 0xcf}, {&(0x7f0000002040)="9b33bdc11bfd717f661dd1da280e3d4639dfc379a4c026e8fe0d3463e5a321fa462e7b3c3e05a33c0f5a9412d4ab8d05f14a0cd4c975c9e2fdf4bf02cd58811fad4258f9974c9048031d088c5b575361fe63c6c0cf9376f72d2e21c91f0d82d1a2877deb6bc67745bae53c4de3309221fc5d4255c4c34df7c02e1db89e7dee82936bb564c3661a46434b288f98d02ddb7b", 0x91}, {&(0x7f0000002100)="6d19af91c45832493115000fa1fb5ea70c90d481505cb95eb2d9420e3b57cec2a07cc7c3281db12fec0e4d2b63133bdff5dee60199123ed394eb83f78c571ec15d09b31c4dd2811c1893aed857ef97d8915d", 0x52}, {&(0x7f0000002180)="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0x1000}], 0x6, &(0x7f0000003200)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee00}}}, @rights={{0x2c, 0x1, 0x1, [r5, 0xffffffffffffffff, r3, 0xffffffffffffffff, r0, r3, r2]}}], 0x108, 0x4008004}}, {{&(0x7f0000007680)=@file={0x0, './file1\x00'}, 0x6e, &(0x7f0000007c00)=[{&(0x7f0000007700)="d4f8f22f0abc98c15d5068e427c8337aa4d8edeb6eb6ae42fd81802beb533df3b164527aed7808ac1c74b1ebee6b8ccca974b8f28a2ddb5bb2d7ffdb18dd3121dd78e3ca367b73ff1bbbcb7bc0db0ae5e099a081bb1b79df01c8e74949c1f37c53ccccde6c79ba4deacc1c499d3c6900564466464200effbea3f5d1478a9a5a3da41c400992f5f1b04d341744018796c32c1d9f36fe0718e102a6d26033508e52e3a20e3229c074b3c8d8ed096daf718f14c2b2159bd3a133a2a5dbf10aed28c6b2d", 0xc2}, {&(0x7f0000007800)="a1059e2e6f85b3a57247dc2efd8bbb7b5cb62dc1eed10822b83fac56589640a4471791bf411d0543cd3b9fad373e000d3b4c8bef44a8176ab9a87211be94e2f185908a3a66daa6", 0x47}, {&(0x7f0000007880)="4b28561d186c04ae0a3acc7bac80879dd15f2014ac7d2862993a221b1b54a376b53281af33bbd7a3c2880f8a31d893d2256ad78f887b5cdd41aa99c4e42b71e6f333a6a1ab3cf622d6e339075e3d0957d1288ef0caee456d89fa83e20dbcc7e7059566", 0x63}, {&(0x7f0000007900)="20f8022841934d692a6bee9e948d9dd449036a3615e37f6cdad81889618c6f7c31735c3cf546dd622c93246195f5991d7801369fd15371016b5baaa2cbcc0ed35a1a29a9dba21d3fd21a00f56ff615a2ab98ac77d5636d800f2e2cc60c7265c2afe0f77421f8cf12e15fd774a4724daa0830b29feee74d70e35eff4f804cd4fc3cb9da6532c5d8680c", 0x89}, {&(0x7f00000079c0)="e70466c5101396d76d946249fba613b1a35f72603d62c5169cd3c658eed60ccc2f88294292faee0ef45f1a8d67b192c400e059dbc92ca626780e75468379d872424a87b40c3ad337c0c5399b76bbf9019da7757f", 0x54}, {&(0x7f0000007a40)="173afb4faf8934bbeb25d6ac67d4b780264c1d2e277084fbaa16795e819d876b0b7bafce60faba986ae8e0081f91cd1476d92c82b8f5f61463578617cbafa5b54136f1fb5d", 0x45}, {&(0x7f0000007ac0)="906c2bc2eaf0308f18077007b86c1173bd0116b0b4975803ff861a9d32f4e8ae766fa938878ea804f6c6243f5aa9d271455bb6391592a782ecd5e9dc1626b3086e8a0d0b9421cae5cab59538e88b4d91984e97e12e1c9640dc0d14ea8279c88c3a6f636e700487f568f4025bb3602447de80095e23ff234ec1352ca5111b881140b975a61465dc91349b5079399fca050958ea0386f9c0bcdcdffc82d3cd1408eb5a4184a1f25bece8447d52428222260fb04257c201", 0xb6}, {&(0x7f0000007b80)="dfd830f344e8ccb8967f98fb0fa47fabf1e13e0d13d55d", 0x17}, {&(0x7f0000007bc0)="42b015dff24da2f89eb5c541e31bbec2f686e437c28d27970371d6b0ed19191b9cdfc2545524000a05158b1b60ebf2e00274a9f14f4f061a1c6d44902f", 0x3d}], 0x9, &(0x7f0000008000)=[@cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r6, 0xffffffffffffffff, r0]}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [r2, r3, r5]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}], 0x110}}, {{&(0x7f0000008140)=@file={0x0, './file1\x00'}, 0x6e, &(0x7f00000083c0)=[{&(0x7f00000081c0)="bfdfbf031c4895f7bfc6e86ce1e0e8548a823f855ff7ea69c5fed69880a8397e518f9b1fbba88489a608bc92719ec622457c0a440ea0c3877f86eac8d1862770d988569e9eebcc4e61721b129780bcb44874e1293c1d7de7c482fa03cc9a3f0e19fe531fa274d5cd1f1736fbf3c95582208ffdc6cf6779297a6eb28c8a9a81aaa81b226c87705582576034419c2e9ec0d8b6cd6c24ef8b049bb0a068e4fbd281415d703b0fb72a84c4d4a9260a24f3c07d9565965e6412c8d06047102e31f1159323a5b9bda50da5c842ad1a716789a530615b0d611577e1fcbc3dc11d77", 0xde}, {&(0x7f00000082c0)="83f2f7707a672c05fef2d419eb31461b2c0cd11e8b9cbb65c604b7c366ff7adf69630c7b5c7918946c37bda704004f6b1a1d975327cab1894dd521d54a6cdef128b6c66bc87cfc065426f8e9042e7e33bd594d3759ac46bd4d7b1f5932d0a60f7c79b5164b4395816fae6b3d41922b725335952e5d019349e7574d79fc98b70167ffac539562579706ff0e4a934dcde11d4cd38b2c62882ba13d69401e63d56043096062e37a8b0ff561e4a5980aa38864b05fe548e642f1a327a25baa4de69cc96fbcf7c2075564edc3682d1d7b3465dcd9dacc05b0305adb8e27dea09c075964d7175f8d74f5fe36e8727a7bbec15645c078b8165ab7", 0xf7}], 0x2, 0x0, 0x0, 0x20008000}}, {{&(0x7f0000008400)=@file={0x1, './file1\x00'}, 0x6e, &(0x7f00000095c0)=[{&(0x7f0000008480)="752cdd89765f46c8e835b7dc692cddc1", 0xe}, {&(0x7f00000084c0)="6acbb684ef939d19d6ac7f55abeda875cf21481a2face17bf101f4a4", 0x1c}, {&(0x7f0000008500)="60d129aaa317415ac6e7e403419880e1a753cc97d9e01b11", 0x18}, {&(0x7f0000008540)="4bd92d978676520c55e4d1d7b08023f060c4107998f7d7be5b62441f520a325752ddc454c0593154392d6251233a40ec5ea43dff28566d9f80b784119f5c7c3c077b10b50991e733ae080740a8516a871800", 0x52}, {&(0x7f00000085c0)="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0x1000}], 0x5, &(0x7f0000009800)=[@rights={{0x1c, 0x1, 0x1, [r3, r10, r1]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, r20}}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [r5, r4, r3, 0xffffffffffffffff, 0xffffffffffffffff, r3]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00}}}, @rights={{0x38, 0x1, 0x1, [r4, 0xffffffffffffffff, 0xffffffffffffffff, r3, r5, r3, r0, 0xffffffffffffffff, r1, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [r11, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x130, 0x10}}, {{0x0, 0x0, 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0x1000}, {&(0x7f000000aa40)="a36f9b3569c9ff901da9", 0xa}, {&(0x7f000000aa80)=' ', 0x1}, {&(0x7f000000aac0)="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", 0x1000}, {&(0x7f000000bac0)="1370266b4a9bd6eedd5987d23fa518c1d29f52b362464352f47424f87ceb8a2fddd8a108831657b94666efbb327506b27851aa3c0dfda72f8fd4fb9a7cc4f96d91419d6e6a1b8394602c2a53eb9a0f7868d577b5297342919e9c6721211d5d14e0bedfd30f92e82a08e87a422e1d954ebb49f2ab17594939b3c7ee7717", 0x7d}], 0x6, &(0x7f000000ee80)=[@cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00}}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, r5, r2, 0xffffffffffffffff, 0xffffffffffffffff, r2, r8]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, r9}}}, @rights={{0x2c, 0x1, 0x1, [r3, r13, 0xffffffffffffffff, r4, r14, r3, r3]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, r1, r4, r15, r16, r5, r17]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00, r18}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xee01, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {0x0, r19, r20}}}], 0x170, 0x4804}}], 0x9, 0xc8ef76440e4b615d) 08:50:55 executing program 4: r0 = perf_event_open(&(0x7f0000000340)={0x0, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0x5}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='mountinfo\x00') r2 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/attr/fscreate\x00', 0x2, 0x0) close_range(r0, r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(r3, r1) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={'\x00', '\xff\xff', @remote}}, 0x1c) r5 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r1, 0xc018937e, &(0x7f0000000580)={{0x1, 0x1, 0x18, r4, @out_args}, './file0\x00'}) dup2(r5, r6) preadv(r3, &(0x7f0000000480)=[{&(0x7f0000000100)=""/231, 0xe7}, {&(0x7f0000000200)=""/104, 0x68}, {&(0x7f0000000280)=""/25, 0x19}, {&(0x7f00000002c0)=""/50, 0x32}, {&(0x7f00000003c0)=""/150, 0x96}, {&(0x7f0000000300)=""/57, 0x39}], 0x6, 0x7, 0x1) connect$unix(0xffffffffffffffff, 0x0, 0x0) copy_file_range(r1, &(0x7f0000000500)=0x10000, r4, &(0x7f0000000540)=0x80000001, 0x7, 0x0) 08:50:55 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) 08:50:55 executing program 0: openat(0xffffffffffffffff, &(0x7f0000007d00)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) 08:50:55 executing program 6: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x1000, 0x1) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_tables_matches\x00') finit_module(r0, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_tables_matches\x00') finit_module(r1, 0x0, 0x0) renameat(r0, &(0x7f00000000c0)='./file0\x00', r1, &(0x7f0000000100)='./file0\x00') openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xc00, 0x12c) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x28002, 0x0) 08:50:55 executing program 7: ioctl$SNAPSHOT_S2RAM(0xffffffffffffffff, 0x3302) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_tables_matches\x00') finit_module(r0, 0x0, 0x0) ioctl$SNAPSHOT_S2RAM(r0, 0x330b) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_tables_matches\x00') finit_module(r1, 0x0, 0x0) ioctl$SNAPSHOT_S2RAM(r1, 0x330b) 08:50:55 executing program 1: r0 = openat2(0xffffffffffffffff, &(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000080)={0x2000, 0x1, 0x13}, 0x18) mknodat$loop(r0, &(0x7f00000000c0)='./file0/file0\x00', 0x200, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000005000000000004000040000020000000d4f4655fd4f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000001000008000000d24201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000076a34e3f63e54dbc8955dd45888f6106010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000016000f000300040000000000000000000f00c5d7", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd4f4655fd4f4655f000000000000040040", 0x1d, 0x2100}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000030", 0x3d, 0x2200}, {&(0x7f0000011a00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2300}, {&(0x7f0000000700)='\b', 0x1, 0x2380}, {&(0x7f0000012d00)="111fc0d901", 0x5, 0x18000}, {&(0x7f0000013300)="2719c0d901", 0x5, 0x20000}, {0x0}], 0x0, &(0x7f0000014100)) 08:50:55 executing program 5: setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@mcast2, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x6c}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@private, 0x0, 0x3c}, 0x0, @in=@dev, 0x0, 0x2}}, 0xe8) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) 08:51:05 executing program 4: r0 = perf_event_open(&(0x7f0000000340)={0x0, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0x5}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='mountinfo\x00') r2 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/attr/fscreate\x00', 0x2, 0x0) close_range(r0, r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(r3, r1) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={'\x00', '\xff\xff', @remote}}, 0x1c) r5 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r1, 0xc018937e, &(0x7f0000000580)={{0x1, 0x1, 0x18, r4, @out_args}, './file0\x00'}) dup2(r5, r6) preadv(r3, &(0x7f0000000480)=[{&(0x7f0000000100)=""/231, 0xe7}, {&(0x7f0000000200)=""/104, 0x68}, {&(0x7f0000000280)=""/25, 0x19}, {&(0x7f00000002c0)=""/50, 0x32}, {&(0x7f00000003c0)=""/150, 0x96}, {&(0x7f0000000300)=""/57, 0x39}], 0x6, 0x7, 0x1) connect$unix(0xffffffffffffffff, 0x0, 0x0) copy_file_range(r1, &(0x7f0000000500)=0x10000, r4, &(0x7f0000000540)=0x80000001, 0x7, 0x0) 08:51:05 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r1, r2, 0x0) fcntl$dupfd(r2, 0x13cdd7849f57c3f9, r0) writev(r0, &(0x7f0000000000), 0x0) 08:51:05 executing program 0: openat(0xffffffffffffffff, &(0x7f0000007d00)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) 08:51:05 executing program 5: setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@mcast2, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x6c}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@private, 0x0, 0x3c}, 0x0, @in=@dev, 0x0, 0x2}}, 0xe8) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) 08:51:05 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r1 = socket$nl_route(0x10, 0x3, 0x0) recvmmsg(r1, &(0x7f0000005780)=[{{0x0, 0x0, &(0x7f0000001780)=[{0x0}, {0x0}, {&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f0000000180)=""/200, 0xc8}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9}}, {{0x0, 0x0, 0x0}}], 0x2, 0x40000040, &(0x7f00000058c0)={0x77359400}) recvmmsg(r0, &(0x7f00000015c0)=[{{&(0x7f0000000000)=@hci, 0x80, &(0x7f0000000140)=[{&(0x7f0000000080)=""/183, 0xb7}, {&(0x7f0000000280)=""/133, 0x85}, {&(0x7f00000013c0)=""/240, 0xf0}, {&(0x7f00000014c0)=""/199, 0xc7}], 0x4, &(0x7f0000001840)=""/4096, 0x1000}, 0x2}], 0x1, 0x20, &(0x7f0000001600)) 08:51:05 executing program 7: r0 = perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x5000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x5) 08:51:05 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) preadv(r0, &(0x7f00000002c0)=[{&(0x7f0000000140)=""/108, 0x6c}], 0x1, 0xde6, 0x0) r1 = accept4$packet(r0, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000040)=0x14, 0x800) accept(r1, &(0x7f0000000080)=@hci, &(0x7f0000000100)=0x80) 08:51:05 executing program 2: mq_getsetattr(0xffffffffffffffff, 0x0, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000240)='/proc/bus/input/devices\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000040)=""/41, 0x29, 0x686) 08:51:05 executing program 7: io_setup(0x8001, &(0x7f0000000100)=0x0) io_destroy(r0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r1, 0x40086607, &(0x7f0000000000)={0x13}) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x3f, 0xfe, 0x3, 0x2, 0x0, 0x4, 0x0, 0x2, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x400, 0x4, @perf_bp={&(0x7f0000000040), 0x2}, 0x8fbc, 0xb077, 0xfff, 0x6, 0x0, 0xab, 0x6, 0x0, 0xff, 0x0, 0x657}, 0x0, 0x8, 0xffffffffffffffff, 0x0) 08:51:06 executing program 0: openat(0xffffffffffffffff, &(0x7f0000007d00)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x1f8, 0x0, 0x0) (fail_nth: 1) 08:51:06 executing program 2: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_create(0xa) r1 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r1, 0x40086607, &(0x7f0000000140)=ANY=[@ANYBLOB="1300100000000000000000001f000000000000000000a801000000000000000000001acf89606919539a10250a0fd6de6d530ed2af718f76ad2ee3237f05fc2ae1e5141fe2a348795d63563f7ff639527670530393ce42c67655d7adc30cad"]) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x3, 0xc1, 0x2, 0x4b, 0x0, 0x7fff, 0x104008, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0xd7, 0x4, @perf_bp={&(0x7f0000000000), 0x7}, 0x2120, 0x1, 0x101, 0x8, 0x8, 0xffff99ad, 0x40, 0x0, 0x2393, 0x0, 0x9}, 0xffffffffffffffff, 0xffffffffffffffff, r0, 0x8) [ 475.081532] EXT4-fs warning (device sda): ext4_group_extend:1862: can't shrink FS - resize aborted [ 475.141296] EXT4-fs warning (device sda): ext4_group_extend:1870: need to use ext2online to resize further 08:51:06 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_tables_matches\x00') finit_module(r0, 0x0, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3600, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, r0, 0x1) r1 = syz_io_uring_complete(0x0) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r1, 0x8010671f, &(0x7f0000000040)={&(0x7f0000000000)=""/40, 0x28}) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000002200), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) r3 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r4, r5, 0x0) recvmmsg$unix(r4, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x1f8, 0x0, 0x0) fcntl$dupfd(r3, 0x0, r4) ioctl$PTP_PEROUT_REQUEST(r3, 0x40383d0c, &(0x7f00000000c0)={{}, {0x0, 0x6}, 0x0, 0x4}) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) 08:51:06 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) preadv(r0, &(0x7f00000002c0)=[{&(0x7f0000000140)=""/108, 0x6c}], 0x1, 0xde6, 0x0) r1 = accept4$packet(r0, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000040)=0x14, 0x800) accept(r1, &(0x7f0000000080)=@hci, &(0x7f0000000100)=0x80) 08:51:06 executing program 5: setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@mcast2, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x6c}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@private, 0x0, 0x3c}, 0x0, @in=@dev, 0x0, 0x2}}, 0xe8) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) 08:51:06 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x18d101, 0x0) pwritev2(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000100)='!', 0x1}], 0x1, 0x7ffff, 0x0, 0x4) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) sendfile(r0, r1, 0x0, 0xffffffff000) [ 475.209014] EXT4-fs warning (device sda): ext4_group_extend:1870: need to use ext2online to resize further 08:51:06 executing program 3: fcntl$setpipe(0xffffffffffffffff, 0x407, 0x1) syz_open_dev$vcsu(0x0, 0x2, 0x20040) r0 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f00000005c0)={0x3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80001, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0xb0, 0x1, @perf_bp={&(0x7f0000000040), 0x2}, 0xb546, 0x2, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000500), 0x0, 0x0) r3 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r3) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_tables_matches\x00') finit_module(r4, 0x0, 0x0) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000080)=0x14) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, r1) syz_open_dev$tty20(0xc, 0x4, 0x0) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0) r5 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) sync_file_range(r5, 0x0, 0x0, 0x0) ioctl$TIOCL_SCROLLCONSOLE(0xffffffffffffffff, 0x541c, 0x0) [ 475.250757] FAULT_INJECTION: forcing a failure. [ 475.250757] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 475.251964] CPU: 1 UID: 0 PID: 5960 Comm: syz-executor.0 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 475.251982] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 475.251989] Call Trace: [ 475.251993] [ 475.251999] dump_stack_lvl+0xfa/0x120 [ 475.252033] should_fail_ex+0x4d7/0x5e0 [ 475.252056] _copy_from_user+0x30/0xd0 [ 475.252072] copy_msghdr_from_user+0x88/0x150 [ 475.252091] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 475.252107] ? perf_trace_lock_acquire+0xc9/0x700 [ 475.252125] ? __lock_acquire+0x694/0x1b70 [ 475.252142] ___sys_recvmsg+0xbb/0x190 [ 475.252158] ? __pfx____sys_recvmsg+0x10/0x10 [ 475.252174] ? lock_acquire+0x15e/0x2f0 [ 475.252186] ? __fget_files+0x34/0x3b0 [ 475.252203] ? find_held_lock+0x2b/0x80 [ 475.252219] ? __fget_files+0x203/0x3b0 [ 475.252234] ? lock_release+0xc8/0x290 [ 475.252249] ? __fget_files+0x20d/0x3b0 [ 475.252271] do_recvmmsg+0x2c5/0x6f0 [ 475.252291] ? __pfx_do_recvmmsg+0x10/0x10 [ 475.252305] ? ksys_write+0x187/0x240 [ 475.252323] ? lock_release+0xc8/0x290 [ 475.252339] ? __mutex_unlock_slowpath+0x157/0x650 [ 475.252350] ? vfs_write+0x3/0x10c0 [ 475.252369] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 475.252382] ? __fget_files+0x20d/0x3b0 [ 475.252404] __x64_sys_recvmmsg+0x211/0x260 [ 475.252420] ? ksys_write+0x1a3/0x240 [ 475.252437] ? __pfx___x64_sys_recvmmsg+0x10/0x10 [ 475.252455] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 475.252477] do_syscall_64+0xbf/0x360 [ 475.252491] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 475.252504] RIP: 0033:0x7fcaf8749b19 [ 475.252514] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 475.252524] RSP: 002b:00007fcaf5cbf188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 475.252536] RAX: ffffffffffffffda RBX: 00007fcaf885cf60 RCX: 00007fcaf8749b19 [ 475.252544] RDX: 00000000000001f8 RSI: 0000000020000dc0 RDI: 0000000000000003 [ 475.252551] RBP: 00007fcaf5cbf1d0 R08: 0000000000000000 R09: 0000000000000000 [ 475.252558] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 475.252564] R13: 00007ffc8bd99e5f R14: 00007fcaf5cbf300 R15: 0000000000022000 [ 475.252581] 08:51:06 executing program 4: r0 = perf_event_open(&(0x7f0000000340)={0x0, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0x5}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='mountinfo\x00') r2 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/attr/fscreate\x00', 0x2, 0x0) close_range(r0, r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(r3, r1) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={'\x00', '\xff\xff', @remote}}, 0x1c) r5 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r1, 0xc018937e, &(0x7f0000000580)={{0x1, 0x1, 0x18, r4, @out_args}, './file0\x00'}) dup2(r5, r6) preadv(r3, &(0x7f0000000480)=[{&(0x7f0000000100)=""/231, 0xe7}, {&(0x7f0000000200)=""/104, 0x68}, {&(0x7f0000000280)=""/25, 0x19}, {&(0x7f00000002c0)=""/50, 0x32}, {&(0x7f00000003c0)=""/150, 0x96}, {&(0x7f0000000300)=""/57, 0x39}], 0x6, 0x7, 0x1) connect$unix(0xffffffffffffffff, 0x0, 0x0) copy_file_range(r1, &(0x7f0000000500)=0x10000, r4, &(0x7f0000000540)=0x80000001, 0x7, 0x0) 08:51:06 executing program 0: openat(0xffffffffffffffff, &(0x7f0000007d00)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x1f8, 0x0, 0x0) (fail_nth: 2) 08:51:06 executing program 7: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000100)={[0x7]}, 0x8, 0x80800) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x5, 0x7, 0x5b, 0x0, 0x0, 0x7fff, 0xa100, 0x9, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x2, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x100, 0x1, @perf_bp={&(0x7f0000000040), 0x6}, 0x182, 0x1, 0x1ff, 0x4, 0x8, 0x3ff, 0x23, 0x0, 0xffffffff, 0x0, 0x5e4}, 0xffffffffffffffff, 0x5, r0, 0xa) r1 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) ioctl$SG_GET_PACK_ID(r1, 0x2283, &(0x7f0000000000)) 08:51:06 executing program 2: mknod(&(0x7f0000000280)='./file0\x00', 0x82, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_tables_matches\x00') finit_module(r0, 0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100), 0x1000000, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {}, 0x2c, {[{@privport}, {@version_u}, {@cache_mmap}, {@debug}, {@cache_fscache}, {@afid={'afid', 0x3d, 0x80000000}}], [{@fsname={'fsname', 0x3d, 'cache=none'}}, {@fowner_gt={'fowner>', 0xee01}}]}}) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) mount$9p_fd(0x0, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0), 0x0, &(0x7f0000000040)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {}, 0x2c, {[{@afid}, {@msize}, {@cache_none}, {@mmap}]}}) syz_mount_image$nfs4(0x0, &(0x7f0000003040)='./file0\x00', 0x9, 0x0, &(0x7f0000003080), 0x0, 0x0) 08:51:06 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@mcast2, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x6c}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@private, 0x0, 0x3c}, 0x0, @in=@dev, 0x0, 0x2}}, 0xe8) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) [ 475.393610] FAULT_INJECTION: forcing a failure. [ 475.393610] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 475.394969] CPU: 1 UID: 0 PID: 5971 Comm: syz-executor.0 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 475.394990] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 475.394998] Call Trace: [ 475.395004] [ 475.395010] dump_stack_lvl+0xfa/0x120 [ 475.395032] should_fail_ex+0x4d7/0x5e0 [ 475.395060] _copy_from_user+0x30/0xd0 [ 475.395083] copy_msghdr_from_user+0x88/0x150 [ 475.395117] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 475.395146] ? kfree+0x22d/0x470 [ 475.395170] ? perf_trace_lock_acquire+0xc9/0x700 [ 475.395199] ___sys_recvmsg+0xbb/0x190 [ 475.395222] ? __pfx____sys_recvmsg+0x10/0x10 [ 475.395247] ? __fget_files+0x34/0x3b0 [ 475.395275] ? lock_acquire+0x15e/0x2f0 [ 475.395291] ? __might_fault+0xe0/0x190 [ 475.395309] ? find_held_lock+0x2b/0x80 [ 475.395332] ? __might_fault+0x138/0x190 [ 475.395359] do_recvmmsg+0x2c5/0x6f0 [ 475.395389] ? __pfx_do_recvmmsg+0x10/0x10 [ 475.395410] ? ksys_write+0x187/0x240 [ 475.395435] ? lock_release+0xc8/0x290 [ 475.395456] ? __mutex_unlock_slowpath+0x157/0x650 [ 475.395472] ? vfs_write+0x3/0x10c0 [ 475.395516] __x64_sys_recvmmsg+0x211/0x260 [ 475.395541] ? ksys_write+0x1a3/0x240 [ 475.395565] ? __pfx___x64_sys_recvmmsg+0x10/0x10 [ 475.395598] do_syscall_64+0xbf/0x360 [ 475.395619] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 475.395632] RIP: 0033:0x7fcaf8749b19 [ 475.395642] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 475.395656] RSP: 002b:00007fcaf5cbf188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 475.395668] RAX: ffffffffffffffda RBX: 00007fcaf885cf60 RCX: 00007fcaf8749b19 [ 475.395676] RDX: 00000000000001f8 RSI: 0000000020000dc0 RDI: 0000000000000003 [ 475.395683] RBP: 00007fcaf5cbf1d0 R08: 0000000000000000 R09: 0000000000000000 [ 475.395690] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 475.395697] R13: 00007ffc8bd99e5f R14: 00007fcaf5cbf300 R15: 0000000000022000 [ 475.395714] [ 475.510853] 9pnet_fd: Insufficient options for proto=fd [ 475.538665] 9pnet_fd: Insufficient options for proto=fd 08:51:16 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000005000000000004000040000020000000d4f4655fd4f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000001000008000000d24201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000076a34e3f63e54dbc8955dd45888f6106010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000016000f000300040000000000000000000f00c5d7", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd4f4655fd4f4655f000000000000040040", 0x1d, 0x2100}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000030", 0x3d, 0x2200}, {&(0x7f0000011a00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2300}, {&(0x7f0000000700)='\b', 0x1, 0x2380}, {&(0x7f0000012d00)="111fc0d901", 0x5, 0x18000}, {&(0x7f0000013300)="2719c0d901", 0x5, 0x20000}, {0x0}], 0x0, &(0x7f0000014100)) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_tables_matches\x00') finit_module(r0, 0x0, 0x0) r1 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x151) futimesat(r1, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={{0x77359400}, {0x77359400}}) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) utimensat(r1, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)={{0x0, 0x2710}, {r2, r3/1000+60000}}, 0x0) 08:51:16 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x100) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000001}) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0xc020660b, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) 08:51:16 executing program 3: r0 = add_key$keyring(&(0x7f00000000c0), &(0x7f0000000100)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$KEYCTL_PKEY_VERIFY(0x1c, &(0x7f0000000340)={r0}, &(0x7f0000000380)={'enc=', 'oaep', ' hash=', {'sha384-avx\x00'}}, 0x0, 0x0) r1 = add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc2}, &(0x7f0000000200)={0x0, "a387e5637a875b576dee9636ddfd80f6176fa0a9e0856fcb8e8cd4748d53332fde95cb535aa93a676f4b173e562a949fba0e2992c9007196bbb998237b3548a7"}, 0x48, 0xfffffffffffffffd) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0}, &(0x7f0000008600)=0xc) keyctl$chown(0x4, r1, r3, 0xee01) keyctl$KEYCTL_PKEY_VERIFY(0x1c, &(0x7f0000000180)={r1, 0xce, 0x1081}, &(0x7f0000000400)=ANY=[@ANYBLOB="656e633d72617720686173683d7368613235362d6e6d6f561b000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000009d421906af341df23648defa9c50a131da58ad064db2e1fe879675d34dbee56c9f468d8551f86dc291a5f9571c9e77d6f20dd1e9179de53f283035626469162ca7db29c434369c231dbe5ffdb438a00b5d51f1c09e33952ca16a551ea6035a373ae0d619fbd0118aff6033444719dbbcdab410613b99d04f6bfd672a0ba4d82b6d"], &(0x7f0000001400)="3cc3387b590318572545957b4547f0748859c59616eea617f2c9bcfc4cb80ea6589f06ed4b7d10c8bb4e7cc6e56b26c7fc7733ca796d7c4bc19b1dd4cde56fa2508a855d3cc78da73692d41f27cfef8a5423b05185c7c16db15ebb39f649d33d21a3250f5722ab912623a59a38819038e4046d2b362fc7b17cdbd3c94dc274907b1545f619a2516fdc1e29846b99545959ad04fa7982de0cd425a4494fc942a51ba4699ea94ff9ceeabb9556c70cd22a6d8140cffd2f22164b39e67a3677452aae3c00692c70ba1c64fbb95019be", &(0x7f0000001500)="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") 08:51:16 executing program 0: openat(0xffffffffffffffff, &(0x7f0000007d00)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x1f8, 0x0, 0x0) (fail_nth: 3) 08:51:16 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@mcast2, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x6c}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@private, 0x0, 0x3c}, 0x0, @in=@dev, 0x0, 0x2}}, 0xe8) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) 08:51:16 executing program 4: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0x5}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='mountinfo\x00') r2 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/attr/fscreate\x00', 0x2, 0x0) close_range(r0, r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(r3, r1) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={'\x00', '\xff\xff', @remote}}, 0x1c) r5 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r1, 0xc018937e, &(0x7f0000000580)={{0x1, 0x1, 0x18, r4, @out_args}, './file0\x00'}) dup2(r5, r6) preadv(r3, &(0x7f0000000480)=[{&(0x7f0000000100)=""/231, 0xe7}, {&(0x7f0000000200)=""/104, 0x68}, {&(0x7f0000000280)=""/25, 0x19}, {&(0x7f00000002c0)=""/50, 0x32}, {&(0x7f00000003c0)=""/150, 0x96}, {&(0x7f0000000300)=""/57, 0x39}], 0x6, 0x7, 0x1) connect$unix(0xffffffffffffffff, 0x0, 0x0) copy_file_range(r1, &(0x7f0000000500)=0x10000, r4, &(0x7f0000000540)=0x80000001, 0x7, 0x0) 08:51:16 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x4840, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2000004, 0x12, r0, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) r2 = mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x20010, r0, 0x10000000) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x3, 0x0, r0, 0x0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000016c0)="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", 0x1000}], 0x1, &(0x7f0000000040)}, 0x0, 0x4c8c5}, 0x0) clone3(&(0x7f0000001640)={0x30000000, &(0x7f0000000480), 0x0, 0x0, {0x33}, &(0x7f0000000540)=""/4096, 0x1000, 0x0, 0x0}, 0x58) 08:51:16 executing program 6: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$NL80211_CMD_GET_SURVEY(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000200)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRESOCT=r0, @ANYBLOB="01030009000000e2000005"], 0x28}}, 0x0) sendmsg$NL80211_CMD_GET_WOWLAN(r1, &(0x7f00000001c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x1c, r3, 0x20, 0x70bd2a, 0x25dfdbfe, {{}, {@val={0x8, 0x1, 0x3f}, @void, @void}}, ["", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4}, 0x10) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r4, 0x6, 0x13, &(0x7f0000000040)=0x1, 0x4) setsockopt$inet6_IPV6_DSTOPTS(r4, 0x29, 0x3b, &(0x7f0000000100), 0x8) connect$inet6(r4, &(0x7f0000000080)={0xa, 0x0, 0x0, @empty}, 0x1c) 08:51:16 executing program 4: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0x5}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='mountinfo\x00') r2 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/attr/fscreate\x00', 0x2, 0x0) close_range(r0, r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(r3, r1) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={'\x00', '\xff\xff', @remote}}, 0x1c) r5 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r1, 0xc018937e, &(0x7f0000000580)={{0x1, 0x1, 0x18, r4, @out_args}, './file0\x00'}) dup2(r5, r6) preadv(r3, &(0x7f0000000480)=[{&(0x7f0000000100)=""/231, 0xe7}, {&(0x7f0000000200)=""/104, 0x68}, {&(0x7f0000000280)=""/25, 0x19}, {&(0x7f00000002c0)=""/50, 0x32}, {&(0x7f00000003c0)=""/150, 0x96}, {&(0x7f0000000300)=""/57, 0x39}], 0x6, 0x7, 0x1) connect$unix(0xffffffffffffffff, 0x0, 0x0) copy_file_range(r1, &(0x7f0000000500)=0x10000, r4, &(0x7f0000000540)=0x80000001, 0x7, 0x0) [ 486.032133] loop7: detected capacity change from 0 to 2048 [ 486.037634] FAULT_INJECTION: forcing a failure. [ 486.037634] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 486.039168] CPU: 1 UID: 0 PID: 6006 Comm: syz-executor.0 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 486.039202] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 486.039212] Call Trace: [ 486.039218] [ 486.039224] dump_stack_lvl+0xfa/0x120 [ 486.039247] should_fail_ex+0x4d7/0x5e0 [ 486.039279] _copy_from_user+0x30/0xd0 [ 486.039302] copy_msghdr_from_user+0x88/0x150 [ 486.039328] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 486.039358] ? kfree+0x22d/0x470 [ 486.039380] ? perf_trace_lock_acquire+0xc9/0x700 [ 486.039406] ___sys_recvmsg+0xbb/0x190 [ 486.039430] ? __pfx____sys_recvmsg+0x10/0x10 [ 486.039455] ? __fget_files+0x34/0x3b0 [ 486.039485] ? lock_acquire+0x15e/0x2f0 [ 486.039503] ? __might_fault+0xe0/0x190 [ 486.039521] ? find_held_lock+0x2b/0x80 [ 486.039544] ? __might_fault+0x138/0x190 [ 486.039572] do_recvmmsg+0x2c5/0x6f0 [ 486.039602] ? __pfx_do_recvmmsg+0x10/0x10 [ 486.039624] ? ksys_write+0x187/0x240 [ 486.039649] ? lock_release+0xc8/0x290 [ 486.039671] ? __mutex_unlock_slowpath+0x157/0x650 [ 486.039687] ? vfs_write+0x3/0x10c0 [ 486.039719] ? __fget_files+0x20d/0x3b0 [ 486.039751] __x64_sys_recvmmsg+0x211/0x260 [ 486.039776] ? ksys_write+0x1a3/0x240 [ 486.039800] ? __pfx___x64_sys_recvmmsg+0x10/0x10 [ 486.039828] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 486.039860] do_syscall_64+0xbf/0x360 [ 486.039881] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 486.039904] RIP: 0033:0x7fcaf8749b19 [ 486.039918] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 486.039934] RSP: 002b:00007fcaf5cbf188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 486.039951] RAX: ffffffffffffffda RBX: 00007fcaf885cf60 RCX: 00007fcaf8749b19 [ 486.039962] RDX: 00000000000001f8 RSI: 0000000020000dc0 RDI: 0000000000000003 [ 486.039973] RBP: 00007fcaf5cbf1d0 R08: 0000000000000000 R09: 0000000000000000 [ 486.039983] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 486.039993] R13: 00007ffc8bd99e5f R14: 00007fcaf5cbf300 R15: 0000000000022000 [ 486.040019] [ 486.109523] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 486.167093] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 486.168581] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 486.169673] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 486.170531] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 486.171360] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 06 00 [ 486.172263] blk_print_req_error: 1 callbacks suppressed [ 486.172274] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 3 prio class 0 [ 486.174249] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 486.174741] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 486.175449] Buffer I/O error on dev sr0, logical block 0, async page read [ 486.183290] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 486.183875] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 486.184807] Buffer I/O error on dev sr0, logical block 1, async page read [ 486.200521] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 486.201310] I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 486.202069] Buffer I/O error on dev sr0, logical block 2, async page read [ 486.210214] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 486.210680] I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 486.211418] Buffer I/O error on dev sr0, logical block 3, async page read [ 486.217355] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 486.217817] I/O error, dev sr0, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 486.218529] Buffer I/O error on dev sr0, logical block 4, async page read [ 486.225021] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 486.225484] I/O error, dev sr0, sector 5 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 486.226322] Buffer I/O error on dev sr0, logical block 5, async page read [ 486.231027] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 486.231514] I/O error, dev sr0, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 486.232320] Buffer I/O error on dev sr0, logical block 6, async page read [ 486.237014] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 486.237527] I/O error, dev sr0, sector 7 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 486.238278] Buffer I/O error on dev sr0, logical block 7, async page read 08:51:25 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@mcast2, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x6c}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@private, 0x0, 0x3c}, 0x0, @in=@dev, 0x0, 0x2}}, 0xe8) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) 08:51:25 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x100) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000001}) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0xc020660b, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) 08:51:25 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$HCIINQUIRY(r0, 0x800448f0, &(0x7f0000000000)={0x4, 0x0, "9ef323", 0x2, 0x46}) signalfd(r0, &(0x7f0000000080)={[0x3]}, 0x8) ioctl$HCIINQUIRY(r0, 0x400448c9, &(0x7f0000000280)={0x2, 0x9, "d010e9", 0x0, 0x8a}) write$bt_hci(r0, &(0x7f0000000040)={0x1, @host_buffer_size={{0xc33, 0x7}, {0x100, 0x2, 0x3, 0x9}}}, 0xb) 08:51:25 executing program 0: openat(0xffffffffffffffff, &(0x7f0000007d00)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x1f8, 0x0, 0x0) (fail_nth: 4) 08:51:25 executing program 7: syz_emit_ethernet(0x82, &(0x7f0000000180)={@link_local, @broadcast, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "f39290", 0x4c, 0x2f, 0x0, @private0, @ipv4={'\x00', '\xff\xff', @dev}, {[@routing={0x62}]}}}}}, 0x0) syz_emit_ethernet(0x86, &(0x7f0000000000)={@empty, @broadcast, @val={@void, {0x8100, 0x0, 0x0, 0x1}}, {@mpls_mc={0x8848, {[{0x6}, {0x0, 0x0, 0x1}], @ipv4=@udp={{0x9, 0x4, 0x0, 0xe, 0x6c, 0x66, 0x0, 0x27, 0x11, 0x0, @multicast2, @local, {[@noop, @end, @rr={0x7, 0xb, 0x6d, [@broadcast, @broadcast]}]}}, {0x4e21, 0x4e23, 0x48, 0x0, @wg=@cookie={0x3, 0x2, "18994d869fcc7d8fda1c673c8c03d8a7c26ff4e7420708cf", "165d1ed32c45eba27ca9bf352c4e71aa03c8e17c07c97d11780a579f27c9b95c"}}}}}}}, &(0x7f0000000100)={0x1, 0x3, [0x62d, 0x1b0, 0xf, 0xa60]}) syz_emit_ethernet(0x1e, &(0x7f00000000c0)={@local, @broadcast, @void, {@can={0xc, {{0x3, 0x1}, 0x7, 0x2, 0x0, 0x0, "c1cc49ecd05528a9"}}}}, &(0x7f0000000140)={0x0, 0x1, [0xb5c, 0x38a, 0xb98, 0x652]}) 08:51:25 executing program 4: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0x5}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='mountinfo\x00') r2 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/attr/fscreate\x00', 0x2, 0x0) close_range(r0, r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(r3, r1) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={'\x00', '\xff\xff', @remote}}, 0x1c) r5 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r1, 0xc018937e, &(0x7f0000000580)={{0x1, 0x1, 0x18, r4, @out_args}, './file0\x00'}) dup2(r5, r6) preadv(r3, &(0x7f0000000480)=[{&(0x7f0000000100)=""/231, 0xe7}, {&(0x7f0000000200)=""/104, 0x68}, {&(0x7f0000000280)=""/25, 0x19}, {&(0x7f00000002c0)=""/50, 0x32}, {&(0x7f00000003c0)=""/150, 0x96}, {&(0x7f0000000300)=""/57, 0x39}], 0x6, 0x7, 0x1) connect$unix(0xffffffffffffffff, 0x0, 0x0) copy_file_range(r1, &(0x7f0000000500)=0x10000, r4, &(0x7f0000000540)=0x80000001, 0x7, 0x0) 08:51:25 executing program 6: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) write$binfmt_script(r1, &(0x7f0000000400)={'#! ', './file0'}, 0xb) sendfile(r1, r2, 0x0, 0x68e146a1) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_tables_matches\x00') finit_module(r3, 0x0, 0x0) execveat(r3, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)=[&(0x7f00000000c0)='&[&\'\x00', &(0x7f0000000100)='@{:\x00', &(0x7f0000000140)='#! ', &(0x7f0000000180)='#! '], &(0x7f0000000380)=[&(0x7f0000000200)='#! ', &(0x7f0000000240)='!\xb4,.,%&^\']/\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='{\x00', &(0x7f0000000300)='#! ', &(0x7f0000000340)='\x00'], 0x1000) r4 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) sendfile(r0, r4, 0x0, 0x68e146a1) 08:51:25 executing program 3: r0 = add_key$keyring(&(0x7f00000000c0), &(0x7f0000000100)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$KEYCTL_PKEY_VERIFY(0x1c, &(0x7f0000000340)={r0}, &(0x7f0000000380)={'enc=', 'oaep', ' hash=', {'sha384-avx\x00'}}, 0x0, 0x0) r1 = add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc2}, &(0x7f0000000200)={0x0, "a387e5637a875b576dee9636ddfd80f6176fa0a9e0856fcb8e8cd4748d53332fde95cb535aa93a676f4b173e562a949fba0e2992c9007196bbb998237b3548a7"}, 0x48, 0xfffffffffffffffd) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0}, &(0x7f0000008600)=0xc) keyctl$chown(0x4, r1, r3, 0xee01) keyctl$KEYCTL_PKEY_VERIFY(0x1c, &(0x7f0000000180)={r1, 0xce, 0x1081}, &(0x7f0000000400)=ANY=[@ANYBLOB="656e633d72617720686173683d7368613235362d6e6d6f561b000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000009d421906af341df23648defa9c50a131da58ad064db2e1fe879675d34dbee56c9f468d8551f86dc291a5f9571c9e77d6f20dd1e9179de53f283035626469162ca7db29c434369c231dbe5ffdb438a00b5d51f1c09e33952ca16a551ea6035a373ae0d619fbd0118aff6033444719dbbcdab410613b99d04f6bfd672a0ba4d82b6d"], &(0x7f0000001400)="3cc3387b590318572545957b4547f0748859c59616eea617f2c9bcfc4cb80ea6589f06ed4b7d10c8bb4e7cc6e56b26c7fc7733ca796d7c4bc19b1dd4cde56fa2508a855d3cc78da73692d41f27cfef8a5423b05185c7c16db15ebb39f649d33d21a3250f5722ab912623a59a38819038e4046d2b362fc7b17cdbd3c94dc274907b1545f619a2516fdc1e29846b99545959ad04fa7982de0cd425a4494fc942a51ba4699ea94ff9ceeabb9556c70cd22a6d8140cffd2f22164b39e67a3677452aae3c00692c70ba1c64fbb95019be", &(0x7f0000001500)="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") 08:51:25 executing program 3: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x20000, 0x0) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000000100)=""/161) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_tables_matches\x00') finit_module(r1, 0x0, 0x0) ioctl$KDFONTOP_GET(r1, 0x4b72, &(0x7f0000000080)={0x1, 0x0, 0x9, 0x1f, 0x17f, &(0x7f00000002c0)}) [ 495.028562] FAULT_INJECTION: forcing a failure. [ 495.028562] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 495.030485] CPU: 1 UID: 0 PID: 6037 Comm: syz-executor.0 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 495.030515] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 495.030528] Call Trace: [ 495.030536] [ 495.030545] dump_stack_lvl+0xfa/0x120 [ 495.030575] should_fail_ex+0x4d7/0x5e0 [ 495.030618] _copy_from_user+0x30/0xd0 [ 495.030649] copy_msghdr_from_user+0x88/0x150 [ 495.030684] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 495.030724] ? kfree+0x22d/0x470 [ 495.030753] ? perf_trace_lock_acquire+0xc9/0x700 [ 495.030788] ___sys_recvmsg+0xbb/0x190 [ 495.030820] ? __pfx____sys_recvmsg+0x10/0x10 [ 495.030853] ? __fget_files+0x34/0x3b0 [ 495.030893] ? lock_acquire+0x15e/0x2f0 [ 495.030923] ? __might_fault+0xe0/0x190 [ 495.030948] ? find_held_lock+0x2b/0x80 [ 495.030979] ? __might_fault+0x138/0x190 [ 495.031016] do_recvmmsg+0x2c5/0x6f0 [ 495.031055] ? __pfx_do_recvmmsg+0x10/0x10 [ 495.031087] ? finish_task_switch.isra.0+0x206/0x840 [ 495.031129] ? trace_sched_exit_tp+0xc9/0x110 [ 495.031155] ? __schedule+0xe5d/0x3520 [ 495.031197] ? __pfx___schedule+0x10/0x10 [ 495.031228] ? fput+0x7f/0xd0 [ 495.031276] __x64_sys_recvmmsg+0x211/0x260 [ 495.031309] ? ksys_write+0x1a3/0x240 [ 495.031342] ? __pfx___x64_sys_recvmmsg+0x10/0x10 [ 495.031389] do_syscall_64+0xbf/0x360 [ 495.031415] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 495.031439] RIP: 0033:0x7fcaf8749b19 [ 495.031456] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 495.031477] RSP: 002b:00007fcaf5cbf188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 495.031499] RAX: ffffffffffffffda RBX: 00007fcaf885cf60 RCX: 00007fcaf8749b19 [ 495.031515] RDX: 00000000000001f8 RSI: 0000000020000dc0 RDI: 0000000000000003 [ 495.031529] RBP: 00007fcaf5cbf1d0 R08: 0000000000000000 R09: 0000000000000000 [ 495.031542] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 495.031556] R13: 00007ffc8bd99e5f R14: 00007fcaf5cbf300 R15: 0000000000022000 [ 495.031590] 08:51:26 executing program 4: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x5}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='mountinfo\x00') r2 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/attr/fscreate\x00', 0x2, 0x0) close_range(r0, r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(r3, r1) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={'\x00', '\xff\xff', @remote}}, 0x1c) r5 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r1, 0xc018937e, &(0x7f0000000580)={{0x1, 0x1, 0x18, r4, @out_args}, './file0\x00'}) dup2(r5, r6) preadv(r3, &(0x7f0000000480)=[{&(0x7f0000000100)=""/231, 0xe7}, {&(0x7f0000000200)=""/104, 0x68}, {&(0x7f0000000280)=""/25, 0x19}, {&(0x7f00000002c0)=""/50, 0x32}, {&(0x7f00000003c0)=""/150, 0x96}, {&(0x7f0000000300)=""/57, 0x39}], 0x6, 0x7, 0x1) connect$unix(0xffffffffffffffff, 0x0, 0x0) copy_file_range(r1, &(0x7f0000000500)=0x10000, r4, &(0x7f0000000540)=0x80000001, 0x7, 0x0) 08:51:26 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) 08:51:26 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x4840, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2000004, 0x12, r0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_tables_matches\x00') finit_module(r2, 0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x12, r2, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) r3 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) writev(r3, &(0x7f0000000200)=[{&(0x7f00000000c0)="95", 0x1}], 0x1) 08:51:26 executing program 0: openat(0xffffffffffffffff, &(0x7f0000007d00)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x1f8, 0x0, 0x0) (fail_nth: 5) 08:51:26 executing program 4: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x5}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='mountinfo\x00') r2 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/attr/fscreate\x00', 0x2, 0x0) close_range(r0, r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(r3, r1) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={'\x00', '\xff\xff', @remote}}, 0x1c) r5 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r1, 0xc018937e, &(0x7f0000000580)={{0x1, 0x1, 0x18, r4, @out_args}, './file0\x00'}) dup2(r5, r6) preadv(r3, &(0x7f0000000480)=[{&(0x7f0000000100)=""/231, 0xe7}, {&(0x7f0000000200)=""/104, 0x68}, {&(0x7f0000000280)=""/25, 0x19}, {&(0x7f00000002c0)=""/50, 0x32}, {&(0x7f00000003c0)=""/150, 0x96}, {&(0x7f0000000300)=""/57, 0x39}], 0x6, 0x7, 0x1) connect$unix(0xffffffffffffffff, 0x0, 0x0) copy_file_range(r1, &(0x7f0000000500)=0x10000, r4, &(0x7f0000000540)=0x80000001, 0x7, 0x0) 08:51:26 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r1, r2, 0x0) recvmmsg$unix(r1, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x1f8, 0x0, 0x0) close_range(r0, r1, 0x2) r3 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000001180)='/proc/self/attr/keycreate\x00', 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r4, r5, 0x0) copy_file_range(r1, &(0x7f0000000040)=0x8, r5, &(0x7f0000000080)=0x100000001, 0x100000000, 0x0) fchown(r3, 0x0, 0x0) [ 495.324295] audit: type=1400 audit(1751532686.266:34): avc: denied { setattr } for pid=6052 comm="syz-executor.3" name="keycreate" dev="proc" ino=13471 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=file permissive=1 [ 495.354626] FAULT_INJECTION: forcing a failure. [ 495.354626] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 495.356655] CPU: 1 UID: 0 PID: 6057 Comm: syz-executor.0 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 495.356686] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 495.356700] Call Trace: [ 495.356708] [ 495.356716] dump_stack_lvl+0xfa/0x120 [ 495.356746] should_fail_ex+0x4d7/0x5e0 [ 495.356790] _copy_from_user+0x30/0xd0 [ 495.356821] copy_msghdr_from_user+0x88/0x150 [ 495.356855] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 495.356903] ? kfree+0x22d/0x470 [ 495.356932] ? perf_trace_lock_acquire+0xc9/0x700 [ 495.356967] ___sys_recvmsg+0xbb/0x190 [ 495.356999] ? __pfx____sys_recvmsg+0x10/0x10 [ 495.357032] ? __fget_files+0x34/0x3b0 [ 495.357072] ? lock_acquire+0x15e/0x2f0 [ 495.357095] ? __might_fault+0xe0/0x190 [ 495.357120] ? find_held_lock+0x2b/0x80 [ 495.357151] ? __might_fault+0x138/0x190 [ 495.357188] do_recvmmsg+0x2c5/0x6f0 [ 495.357227] ? __pfx_do_recvmmsg+0x10/0x10 [ 495.357256] ? ksys_write+0x187/0x240 [ 495.357290] ? lock_release+0xc8/0x290 [ 495.357319] ? __mutex_unlock_slowpath+0x157/0x650 [ 495.357341] ? vfs_write+0x3/0x10c0 [ 495.357384] ? __fget_files+0x20d/0x3b0 [ 495.357426] __x64_sys_recvmmsg+0x211/0x260 [ 495.357459] ? ksys_write+0x1a3/0x240 [ 495.357492] ? __pfx___x64_sys_recvmmsg+0x10/0x10 [ 495.357538] do_syscall_64+0xbf/0x360 [ 495.357565] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 495.357588] RIP: 0033:0x7fcaf8749b19 [ 495.357606] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 495.357628] RSP: 002b:00007fcaf5cbf188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 495.357650] RAX: ffffffffffffffda RBX: 00007fcaf885cf60 RCX: 00007fcaf8749b19 [ 495.357666] RDX: 00000000000001f8 RSI: 0000000020000dc0 RDI: 0000000000000003 [ 495.357680] RBP: 00007fcaf5cbf1d0 R08: 0000000000000000 R09: 0000000000000000 [ 495.357693] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 495.357707] R13: 00007ffc8bd99e5f R14: 00007fcaf5cbf300 R15: 0000000000022000 [ 495.357741] 08:51:26 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) [ 495.418358] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 495.420096] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 495.421290] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 495.422423] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 06 00 [ 495.423705] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 3 prio class 0 [ 495.425813] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 495.426819] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 495.428216] Buffer I/O error on dev sr0, logical block 0, async page read [ 495.438410] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 495.439868] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 495.441732] Buffer I/O error on dev sr0, logical block 1, async page read [ 495.488108] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 495.489057] I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 495.490340] Buffer I/O error on dev sr0, logical block 2, async page read [ 495.515010] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 495.515963] I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 495.517267] Buffer I/O error on dev sr0, logical block 3, async page read [ 495.545593] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 495.546591] I/O error, dev sr0, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 495.548011] Buffer I/O error on dev sr0, logical block 4, async page read [ 495.562849] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 495.563981] I/O error, dev sr0, sector 5 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 495.565402] Buffer I/O error on dev sr0, logical block 5, async page read [ 495.581856] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 495.582775] I/O error, dev sr0, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 495.584232] Buffer I/O error on dev sr0, logical block 6, async page read [ 495.605204] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 495.606221] I/O error, dev sr0, sector 7 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 495.607510] Buffer I/O error on dev sr0, logical block 7, async page read [ 495.612824] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 495.614145] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 495.624209] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 495.625250] Buffer I/O error on dev sr0, logical block 0, async page read [ 495.636580] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 495.637772] Buffer I/O error on dev sr0, logical block 1, async page read [ 495.639884] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 495.641147] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 495.642786] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 495.644315] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 495.645889] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 495.677299] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 495.719246] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 495.734037] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 497.451011] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 497.455258] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 497.456831] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 497.464643] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 497.467501] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 499.543024] Bluetooth: hci6: command tx timeout [ 501.592027] Bluetooth: hci6: command tx timeout [ 503.639213] Bluetooth: hci6: command tx timeout [ 505.688218] Bluetooth: hci6: command tx timeout [ 516.117655] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 516.118843] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 516.167637] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 516.169083] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 517.382633] Bluetooth: hci4: Opcode 0x0401 failed: -4 [ 517.384473] Bluetooth: hci4: Opcode 0x0401 failed: -4 [ 518.550990] Bluetooth: hci4: command 0x0c1a tx timeout [ 520.598946] Bluetooth: hci4: command 0x0c1a tx timeout 08:51:58 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4000000000ff, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000040)) 08:51:58 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r1, r2, 0x0) recvmmsg$unix(r1, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x1f8, 0x0, 0x0) close_range(r0, r1, 0x2) r3 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000001180)='/proc/self/attr/keycreate\x00', 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r4, r5, 0x0) copy_file_range(r1, &(0x7f0000000040)=0x8, r5, &(0x7f0000000080)=0x100000001, 0x100000000, 0x0) fchown(r3, 0x0, 0x0) 08:51:58 executing program 7: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0xffffffffffffffff}}, './file0\x00'}) setresuid(r1, 0xee01, 0x0) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000000000)) 08:51:58 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='oom_score\x00') finit_module(r0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(r0, 0x89f7, &(0x7f0000000100)={'ip6_vti0\x00', &(0x7f0000000080)={'sit0\x00', 0x0, 0x2f, 0x0, 0x1, 0x1, 0x16, @local, @loopback, 0x20, 0x7800, 0x3, 0x4de4}}) accept$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000040)=0x10) 08:51:58 executing program 4: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x5}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='mountinfo\x00') r2 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/attr/fscreate\x00', 0x2, 0x0) close_range(r0, r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(r3, r1) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={'\x00', '\xff\xff', @remote}}, 0x1c) r5 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r1, 0xc018937e, &(0x7f0000000580)={{0x1, 0x1, 0x18, r4, @out_args}, './file0\x00'}) dup2(r5, r6) preadv(r3, &(0x7f0000000480)=[{&(0x7f0000000100)=""/231, 0xe7}, {&(0x7f0000000200)=""/104, 0x68}, {&(0x7f0000000280)=""/25, 0x19}, {&(0x7f00000002c0)=""/50, 0x32}, {&(0x7f00000003c0)=""/150, 0x96}, {&(0x7f0000000300)=""/57, 0x39}], 0x6, 0x7, 0x1) connect$unix(0xffffffffffffffff, 0x0, 0x0) copy_file_range(r1, &(0x7f0000000500)=0x10000, r4, &(0x7f0000000540)=0x80000001, 0x7, 0x0) 08:51:58 executing program 0: openat(0xffffffffffffffff, &(0x7f0000007d00)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x1f8, 0x0, 0x0) (fail_nth: 6) 08:51:58 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) 08:51:58 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x26, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c20000120300000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e31393337373136313800"/192, 0xc0, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040000c00000000000000daf4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000040000005500000000000000", 0x40, 0x540}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000010500)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000daf4655fdaf4655fdaf4655f00"/8224, 0x2020, 0x2000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010000000", 0x40, 0x4400}, {&(0x7f0000012700)="200000006c84f94f6c84f94f00000000daf4655f00"/32, 0x20, 0x4480}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030000000", 0x40, 0x4800}, {&(0x7f0000012900)="20000000000000000000000000000000daf4655f00"/32, 0x20, 0x4880}, {&(0x7f0000012a00)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040000000", 0x40, 0x4c00}, {&(0x7f0000012b00)="20000000000000000000000000000000daf4655f00"/32, 0x20, 0x4c80}, {&(0x7f0000012c00)="c041000000300000daf4655fdaf4655fdaf4655f00000000000002008000000000000800000000000af301000400000000000000000000000300000020000000", 0x40, 0x6800}, {&(0x7f0000012d00)="20000000000000000000000000000000daf4655f000000000000000000000000000002ea00"/64, 0x40, 0x6880}, {&(0x7f0000012e00)="ed4100003c000000dbf4655fdbf4655fdbf4655f0000000000000200000000000000001003000000020000000d0000001000050166696c65300000000e0000002800050766696c653100000000000000000000000000000000000000000000000000000008224fd7000000000000000000000000000000000000000000000000200000006c84f94f6c84f94f6c84f94fdbf4655f6c84f94f0000000000000000000002ea04070000000000000000000000000000646174610000000000000000", 0xc0, 0x6c00}, {&(0x7f0000012f00)="ed8100001a040000dbf4655fdbf4655fdbf4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000050000000000000000000000000000000000000000000000000000000000000000000000000000000303a62f7000000000000000000000000000000000000000000000000200000006c84f94f6c84f94f6c84f94fdbf4655f6c84f94f0000000000000000", 0xa0, 0x7000}, {&(0x7f0000013000)="ffa1000026000000dbf4655fdbf4655fdbf4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3139333737313631382f66696c65302f66696c653000000000000000000000000000000000000000000000cb5c36a8000000000000000000000000000000000000000000000000200000006c84f94f6c84f94f6c84f94fdbf4655f6c84f94f0000000000000000", 0xa0, 0x7400}, {&(0x7f0000013100)="ed8100000a000000dbf4655fdbf4655fdbf4655f000000000000010000000000000000100100000073797a6b616c6c65727300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c413993000000000000000000000000000000000000000000000000200000006c84f94f6c84f94f6c84f94fdbf4655f6c84f94f0000000000000000000002ea040700000000000000000000000000006461746106015403000000000600000000000000786174747231000006014c0300000000060000000000000078617474723200"/256, 0x100, 0x7800}, {&(0x7f0000013200)="0000000000000000000000000000000078617474723200007861747472310000ed81000028230000dbf4655fdbf4655fdbf4655f00000000000002008000000000000800010000000af30100040000000000000000000000030000006000000002000000010000006200000002000000018000006200000000000000000000000000000015f2e0ab000000000000000000000000000000000000000000000000200000006c84f94f6c84f94f6c84f94fdbf4655f6c84f94f0000000000000000", 0xc0, 0x7be0}, {&(0x7f0000013300)="ed81000064000000dbf4655fdbf4655fdbf4655f000000000000010000000000000000100100000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c704a6689000000000000000000000000000000000000000000000000200000006c84f94f6c84f94f6c84f94fdbf4655f6c84f94f0000000000000000000002ea04073403000000002800000000000000646174610000000000000000", 0xc0, 0x8000}, {&(0x7f0000013400)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00lersyzkallersyzkallersyzkallersyzkallers', 0x40, 0x83c0}, {&(0x7f0000013500)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c653300000011000000940f090166696c652e636f6c64000000", 0x80, 0x10000}, {&(0x7f0000013600)="0b0000000c0001022e000000020000000c0002022e2e000000000000e80f0000", 0x20, 0x20000}, {&(0x7f0000013700)="00000000001000"/32, 0x20, 0x21000}, {&(0x7f0000013800)="00000000001000"/32, 0x20, 0x22000}, {&(0x7f0000013900)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x30000}, {&(0x7f0000013a00)="0200"/32, 0x20, 0x30400}, {&(0x7f0000013b00)="0300"/32, 0x20, 0x30800}, {&(0x7f0000013c00)="0400"/32, 0x20, 0x30c00}, {&(0x7f0000013d00)="0500"/32, 0x20, 0x31000}, {&(0x7f0000013e00)="0000000000000000010000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000400"/96, 0x60, 0x31400}, {&(0x7f0000013f00)="2719c0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x40000}, {&(0x7f0000014000)="0200"/32, 0x20, 0x40400}, {&(0x7f0000014100)="0300"/32, 0x20, 0x40800}, {&(0x7f0000014200)="0400"/32, 0x20, 0x40c00}, {&(0x7f0000014300)="0500"/32, 0x20, 0x41000}, {&(0x7f0000014400)="0000000000000000010000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000400"/96, 0x60, 0x41400}, {&(0x7f0000014500)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x50000}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="9bdc16157545304bdb00538257c600"]) lsetxattr$security_capability(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), &(0x7f00000000c0)=@v1={0x1000000, [{0x9, 0x7}]}, 0xc, 0x1) 08:51:59 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000000)=ANY=[], 0x34}], 0x1, 0x0, 0x0, 0x4004040}, 0x0) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r1, r2, 0x0) getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f00000001c0), &(0x7f0000000200)=0x10) r3 = getegid() setfsgid(r3) r4 = accept$unix(r2, &(0x7f0000000080)=@abs, &(0x7f0000000280)=0x6e) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000000100)={0x6, &(0x7f0000000140)=[{0x660, 0x1e, 0x80, 0x6}, {0x4, 0x80}, {0x2, 0x0, 0x0, 0x5}, {0x7f, 0xff, 0x9, 0x8}, {0x5, 0x20, 0x40, 0x1}, {0x8000, 0x3f, 0x83, 0x8cba}]}, 0x10) fchown(r2, 0xffffffffffffffff, r3) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)) [ 528.128713] FAULT_INJECTION: forcing a failure. [ 528.128713] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 528.130709] CPU: 0 UID: 0 PID: 6543 Comm: syz-executor.0 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 528.130745] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 528.130758] Call Trace: [ 528.130766] [ 528.130774] dump_stack_lvl+0xfa/0x120 [ 528.130803] should_fail_ex+0x4d7/0x5e0 [ 528.130841] _copy_from_user+0x30/0xd0 [ 528.130870] copy_msghdr_from_user+0x88/0x150 [ 528.130911] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 528.130948] ? kfree+0x22d/0x470 [ 528.130977] ? perf_trace_lock_acquire+0xc9/0x700 [ 528.131010] ___sys_recvmsg+0xbb/0x190 [ 528.131039] ? __pfx____sys_recvmsg+0x10/0x10 [ 528.131070] ? __fget_files+0x34/0x3b0 [ 528.131107] ? lock_acquire+0x15e/0x2f0 [ 528.131128] ? __might_fault+0xe0/0x190 [ 528.131151] ? find_held_lock+0x2b/0x80 [ 528.131180] ? __might_fault+0x138/0x190 [ 528.131214] do_recvmmsg+0x2c5/0x6f0 [ 528.131250] ? __pfx_do_recvmmsg+0x10/0x10 [ 528.131277] ? ksys_write+0x187/0x240 [ 528.131308] ? lock_release+0xc8/0x290 [ 528.131334] ? __mutex_unlock_slowpath+0x157/0x650 [ 528.131354] ? vfs_write+0x3/0x10c0 [ 528.131394] ? __fget_files+0x20d/0x3b0 [ 528.131434] __x64_sys_recvmmsg+0x211/0x260 [ 528.131464] ? ksys_write+0x1a3/0x240 [ 528.131494] ? __pfx___x64_sys_recvmmsg+0x10/0x10 [ 528.131531] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 528.131586] do_syscall_64+0xbf/0x360 [ 528.131611] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 528.131633] RIP: 0033:0x7fcaf8749b19 [ 528.131650] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 528.131674] RSP: 002b:00007fcaf5cbf188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 528.131704] RAX: ffffffffffffffda RBX: 00007fcaf885cf60 RCX: 00007fcaf8749b19 [ 528.131723] RDX: 00000000000001f8 RSI: 0000000020000dc0 RDI: 0000000000000003 08:51:59 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_SIOCETHTOOL(r0, 0x8922, &(0x7f0000000080)={'lo\x00', 0x0}) getpeername(r0, &(0x7f0000000000)=@caif=@rfm, &(0x7f00000000c0)=0x80) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000100)={{0x1, 0x1, 0x18, r0, {0x7, 0x5}}, './file0\x00'}) lgetxattr(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)=@known='system.advise\x00', &(0x7f0000000380)=""/228, 0xe4) sendmsg$nl_xfrm(r1, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000280)={&(0x7f0000000180)=@newsa={0xf8, 0x10, 0x363d7667753e8f87, 0x70bd2c, 0x25dfdbfe, {{@in6=@mcast1, @in=@dev={0xac, 0x14, 0x14, 0x1a}, 0x4e24, 0x0, 0x4e24, 0x2, 0xa, 0x20, 0xa0}, {@in6=@private2={0xfc, 0x2, '\x00', 0x1}, 0x4d3, 0x6c}, @in6=@ipv4={'\x00', '\xff\xff', @multicast1}, {0x8, 0xfff, 0xc7, 0x9, 0x7, 0xcf8, 0xfffffffffffffffa, 0x4}, {0x2, 0x5, 0x1, 0x800}, {0xda57b9e4, 0x9, 0xfffffff8}, 0x70bd26, 0x3501, 0xa, 0x3, 0x9, 0x998bec01db6179a4}, [@etimer_thresh={0x8, 0xc, 0xffffffff}]}, 0xf8}, 0x1, 0x0, 0x0, 0x20004000}, 0x44800) [ 528.131737] RBP: 00007fcaf5cbf1d0 R08: 0000000000000000 R09: 0000000000000000 [ 528.131749] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 528.131762] R13: 00007ffc8bd99e5f R14: 00007fcaf5cbf300 R15: 0000000000022000 [ 528.131794] 08:51:59 executing program 4: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='mountinfo\x00') r2 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/attr/fscreate\x00', 0x2, 0x0) close_range(r0, r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(r3, r1) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={'\x00', '\xff\xff', @remote}}, 0x1c) r5 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r1, 0xc018937e, &(0x7f0000000580)={{0x1, 0x1, 0x18, r4, @out_args}, './file0\x00'}) dup2(r5, r6) preadv(r3, &(0x7f0000000480)=[{&(0x7f0000000100)=""/231, 0xe7}, {&(0x7f0000000200)=""/104, 0x68}, {&(0x7f0000000280)=""/25, 0x19}, {&(0x7f00000002c0)=""/50, 0x32}, {&(0x7f00000003c0)=""/150, 0x96}, {&(0x7f0000000300)=""/57, 0x39}], 0x6, 0x7, 0x1) connect$unix(0xffffffffffffffff, 0x0, 0x0) copy_file_range(r1, &(0x7f0000000500)=0x10000, r4, &(0x7f0000000540)=0x80000001, 0x7, 0x0) 08:51:59 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x1f8, 0x0, 0x0) sendmsg$NL802154_CMD_SET_CCA_ED_LEVEL(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=ANY=[@ANYBLOB="421ef45563", @ANYRES16=0x0, @ANYBLOB="100004000000ff3d8fe45a336dd99ab3b200", @ANYRES32=0x0, @ANYRES32=r0], 0x1c}, 0x1, 0x0, 0x0, 0x4840}, 0xc97ee28773de07aa) syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='cgroup2\x00', 0x0, 0x0) chmod(&(0x7f0000000040)='./file0\x00', 0x0) setxattr$trusted_overlay_redirect(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240), &(0x7f0000000280)='./file0\x00', 0x8, 0x2) 08:51:59 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@mcast2, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6c}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@private, 0x0, 0x3c}, 0x0, @in=@dev, 0x0, 0x2}}, 0xe8) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) 08:51:59 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r1, r2, 0x0) recvmmsg$unix(r1, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x1f8, 0x0, 0x0) close_range(r0, r1, 0x2) r3 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000001180)='/proc/self/attr/keycreate\x00', 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r4, r5, 0x0) copy_file_range(r1, &(0x7f0000000040)=0x8, r5, &(0x7f0000000080)=0x100000001, 0x100000000, 0x0) fchown(r3, 0x0, 0x0) 08:51:59 executing program 0: openat(0xffffffffffffffff, &(0x7f0000007d00)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x1f8, 0x0, 0x0) (fail_nth: 7) 08:51:59 executing program 6: r0 = openat$pidfd(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) fsetxattr$system_posix_acl(r0, &(0x7f0000000040)='system.posix_acl_access\x00', 0x0, 0x0, 0x2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r1, r2, 0x0) recvmmsg$unix(r1, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x1f8, 0x0, 0x0) pread64(r1, &(0x7f0000000080)=""/233, 0xe9, 0xea61) sync_file_range(r0, 0x7848f4d0, 0x3ff, 0x7) 08:51:59 executing program 7: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() setpriority(0x0, r1, 0x0) r2 = getpid() r3 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_tables_matches\x00') finit_module(r3, 0x0, 0x0) r4 = io_uring_setup(0x70b3, &(0x7f00000002c0)={0x0, 0xde25, 0x2, 0x0, 0x38b}) r5 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000680)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r6, r7, 0x0) r8 = socket$inet_udplite(0x2, 0x2, 0x88) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r9, r10, 0x0) recvmmsg$unix(r9, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x1f8, 0x0, 0x0) r11 = accept$inet(0xffffffffffffffff, &(0x7f00000006c0)={0x2, 0x0, @empty}, &(0x7f0000000700)=0x10) sendmsg$netlink(r3, &(0x7f0000000780)={&(0x7f0000000040)=@kern={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000280)=[{&(0x7f0000000080)={0x70, 0x34, 0x10, 0x70bd2c, 0x25dfdbff, "", [@generic="6735ac34ef7d4edb90a74085ebe0e0537609c425df0283517520c6ddfe0d12d6adbb13a8231a6f9fb5b03b75e0e9216913250dc2b82170949366ff06ee4e9ed09c0ce27ec151c42a100ed2947e87d5af7d92f9f433204704c4b729b1d39c46"]}, 0x70}, {&(0x7f00000003c0)={0x2b4, 0x34, 0x10, 0x70bd26, 0x25dfdbfe, "", [@nested={0x2a3, 0x48, 0x0, 0x1, [@generic="6e42f6f49676fd172d466c328cc10034c8a61e0242eac872ca55ff711435b3d8a4ec07712ec36bcbf0007ba8b1a61d449576c4976ffcd25cd9a07e7f2076974bef92df39c0a6bc13b44ce447175b5eed8b06ad09eaed6665b7569ad83f3ea3ba72009e06776bd5774e15d4b1eefcfb6a506c1e01a9ca4af536bdb3b1c4a841e0df71f2c8ceb945d5598ac8bbcd35d106101304f6f0cf76dd4c852c067766cb7eb9d9a07eb8a114861af3cfb203eabb6e8b42842b09e51ba73659b4f95de8bbbec8ef898e5cf2a38c922105cca0497da8f4", @typed={0x20, 0x73, 0x0, 0x0, @str='/proc/sys/net/ipv4/tcp_rmem\x00'}, @generic="d36bf72034c5d3bbd5eff0ec9c6461bee8be1f94e3a2cf3ce5cf628210400b53efbc47baee41095a31865f6b5dae4a1bc6816dbada799a9f52e8120911c3872e2c008923040d219f3d5456d92d65233c9c24cac5c6dae1aa43408eed29a772396ac4eddd1d527cc44971a0553e2238083fe2174dc727c01b9c479d3a28ebed69a5864dc7af820ff707d2191621098a0bdbca8b2e3a914c75e217838d5a71e4af1bb594b90c77da1648d884d82b4d8919406b8bd399dbdd8fe164bcb0e927", @typed={0xea, 0x2, 0x0, 0x0, @binary="ff004b5acefe1a195473724020398c3f2cf0e4e80b49c7a11d23a2372a4602562cad8aa2b88fe11e302436c24b70f26823c845518b295efc6aabe49db35462abc3a7a938f0761d936b8f7fa0434f347371852a65cd8586cad10dcce14d051263d04bce69715edfdbf0fb9ec67b3f05346b4058f4e9e484fa98597a62eefac09f630911c3dcae09c3efddea0009920cf953e9c008a41f7037f21f1d5d0496412268f64bec187a10f151ee159d28f9ffc393db72527010907aff33798e4bdf540687ced35e3a5db39388a7c83790224c65f778e74ec9faae76134df94f9a05824df18ac929ab9f"}, @typed={0x0, 0x14}]}]}, 0x2b4}, {&(0x7f0000000100)={0x148, 0x14, 0x2, 0x70bd2d, 0x25dfdbff, "", [@generic="dddee1e4769a33c01ecc6c811f7dbf0add7133e3", @generic="10f8f3ef0821c97c30df967b23923a7101619bb31491a0e7d7ca1e10036f2ff733e94820b4ca692842238914213c10c94ffc17b1fdf43c6c18c9a9b7243027ce657f58916a08d2273937e0a17192d9261a102e", @typed={0x8, 0x2f, 0x0, 0x0, @u32}, @generic="dd4ee1e843d65c6d05dd58f611b301ffd3d226f1cb785c2c24ce00ad99a804de32533049f346d001bb2c57fb6dee5307e57fa7ef99d7e522c28be09411cbcc45b1c28ab94d5214b4ed374b9bdd13bf2a7bb0c58d8078f3d11dd9711e619042e3082d9aec341d371ca87f7cff10c7f35a50c82c711063a402fc4158847ec9132e0053b58f99ee619388944de54489256f620e6bb8986b3852c825b6e955d8d9e35b35c5988fb59d806db2aebe9ccc8dcbe6b0abe1ed8f80a21b1633ebbfeb91ab7a77a0e82225"]}, 0x148}], 0x3, &(0x7f0000000740)=[@rights={{0x30, 0x1, 0x1, [r4, r5, r7, r8, r0, r9, r0, r11]}}], 0x30}, 0x20008040) get_robust_list(r2, &(0x7f0000000340)=0x0, &(0x7f0000000380)) r12 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) kcmp(r2, r1, 0x1, r0, r12) [ 528.456216] FAULT_INJECTION: forcing a failure. [ 528.456216] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 528.458119] CPU: 0 UID: 0 PID: 6564 Comm: syz-executor.0 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 528.458149] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 528.458162] Call Trace: [ 528.458169] [ 528.458177] dump_stack_lvl+0xfa/0x120 [ 528.458206] should_fail_ex+0x4d7/0x5e0 [ 528.458244] _copy_from_user+0x30/0xd0 [ 528.458273] copy_msghdr_from_user+0x88/0x150 [ 528.458306] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 528.458343] ? kfree+0x22d/0x470 [ 528.458372] ? perf_trace_lock_acquire+0xc9/0x700 [ 528.458405] ___sys_recvmsg+0xbb/0x190 [ 528.458434] ? __pfx____sys_recvmsg+0x10/0x10 [ 528.458465] ? __fget_files+0x34/0x3b0 [ 528.458502] ? lock_acquire+0x15e/0x2f0 [ 528.458524] ? __might_fault+0xe0/0x190 [ 528.458547] ? find_held_lock+0x2b/0x80 [ 528.458576] ? __might_fault+0x138/0x190 [ 528.458610] do_recvmmsg+0x2c5/0x6f0 [ 528.458647] ? __pfx_do_recvmmsg+0x10/0x10 [ 528.458681] ? ksys_write+0x187/0x240 [ 528.458728] ? lock_release+0xc8/0x290 [ 528.458755] ? __mutex_unlock_slowpath+0x157/0x650 [ 528.458775] ? vfs_write+0x3/0x10c0 [ 528.458815] ? __fget_files+0x20d/0x3b0 [ 528.458854] __x64_sys_recvmmsg+0x211/0x260 [ 528.458885] ? ksys_write+0x1a3/0x240 [ 528.458924] ? __pfx___x64_sys_recvmmsg+0x10/0x10 [ 528.458959] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 528.458999] do_syscall_64+0xbf/0x360 [ 528.459024] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 528.459046] RIP: 0033:0x7fcaf8749b19 [ 528.459062] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 528.459082] RSP: 002b:00007fcaf5cbf188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 528.459103] RAX: ffffffffffffffda RBX: 00007fcaf885cf60 RCX: 00007fcaf8749b19 08:51:59 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_SIOCETHTOOL(r0, 0x8922, &(0x7f0000000080)={'lo\x00', 0x0}) getpeername(r0, &(0x7f0000000000)=@caif=@rfm, &(0x7f00000000c0)=0x80) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000100)={{0x1, 0x1, 0x18, r0, {0x7, 0x5}}, './file0\x00'}) lgetxattr(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)=@known='system.advise\x00', &(0x7f0000000380)=""/228, 0xe4) sendmsg$nl_xfrm(r1, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000280)={&(0x7f0000000180)=@newsa={0xf8, 0x10, 0x363d7667753e8f87, 0x70bd2c, 0x25dfdbfe, {{@in6=@mcast1, @in=@dev={0xac, 0x14, 0x14, 0x1a}, 0x4e24, 0x0, 0x4e24, 0x2, 0xa, 0x20, 0xa0}, {@in6=@private2={0xfc, 0x2, '\x00', 0x1}, 0x4d3, 0x6c}, @in6=@ipv4={'\x00', '\xff\xff', @multicast1}, {0x8, 0xfff, 0xc7, 0x9, 0x7, 0xcf8, 0xfffffffffffffffa, 0x4}, {0x2, 0x5, 0x1, 0x800}, {0xda57b9e4, 0x9, 0xfffffff8}, 0x70bd26, 0x3501, 0xa, 0x3, 0x9, 0x998bec01db6179a4}, [@etimer_thresh={0x8, 0xc, 0xffffffff}]}, 0xf8}, 0x1, 0x0, 0x0, 0x20004000}, 0x44800) [ 528.459118] RDX: 00000000000001f8 RSI: 0000000020000dc0 RDI: 0000000000000003 [ 528.459131] RBP: 00007fcaf5cbf1d0 R08: 0000000000000000 R09: 0000000000000000 [ 528.459143] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 528.459155] R13: 00007ffc8bd99e5f R14: 00007fcaf5cbf300 R15: 0000000000022000 [ 528.459187] 08:51:59 executing program 4: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='mountinfo\x00') r2 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/attr/fscreate\x00', 0x2, 0x0) close_range(r0, r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(r3, r1) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={'\x00', '\xff\xff', @remote}}, 0x1c) r5 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r1, 0xc018937e, &(0x7f0000000580)={{0x1, 0x1, 0x18, r4, @out_args}, './file0\x00'}) dup2(r5, r6) preadv(r3, &(0x7f0000000480)=[{&(0x7f0000000100)=""/231, 0xe7}, {&(0x7f0000000200)=""/104, 0x68}, {&(0x7f0000000280)=""/25, 0x19}, {&(0x7f00000002c0)=""/50, 0x32}, {&(0x7f00000003c0)=""/150, 0x96}, {&(0x7f0000000300)=""/57, 0x39}], 0x6, 0x7, 0x1) connect$unix(0xffffffffffffffff, 0x0, 0x0) copy_file_range(r1, &(0x7f0000000500)=0x10000, r4, &(0x7f0000000540)=0x80000001, 0x7, 0x0) 08:51:59 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x1f8, 0x0, 0x0) sendmsg$NL802154_CMD_SET_CCA_ED_LEVEL(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=ANY=[@ANYBLOB="421ef45563", @ANYRES16=0x0, @ANYBLOB="100004000000ff3d8fe45a336dd99ab3b200", @ANYRES32=0x0, @ANYRES32=r0], 0x1c}, 0x1, 0x0, 0x0, 0x4840}, 0xc97ee28773de07aa) syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='cgroup2\x00', 0x0, 0x0) chmod(&(0x7f0000000040)='./file0\x00', 0x0) setxattr$trusted_overlay_redirect(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240), &(0x7f0000000280)='./file0\x00', 0x8, 0x2) 08:51:59 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@mcast2, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6c}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@private, 0x0, 0x3c}, 0x0, @in=@dev, 0x0, 0x2}}, 0xe8) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) 08:51:59 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r1, r2, 0x0) recvmmsg$unix(r1, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x1f8, 0x0, 0x0) close_range(r0, r1, 0x2) r3 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000001180)='/proc/self/attr/keycreate\x00', 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r4, r5, 0x0) copy_file_range(r1, &(0x7f0000000040)=0x8, r5, &(0x7f0000000080)=0x100000001, 0x100000000, 0x0) fchown(r3, 0x0, 0x0) 08:52:09 executing program 0: openat(0xffffffffffffffff, &(0x7f0000007d00)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x1f8, 0x0, 0x0) (fail_nth: 8) 08:52:09 executing program 1: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() setpriority(0x0, r1, 0x0) r2 = getpid() r3 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_tables_matches\x00') finit_module(r3, 0x0, 0x0) r4 = io_uring_setup(0x70b3, &(0x7f00000002c0)={0x0, 0xde25, 0x2, 0x0, 0x38b}) r5 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000680)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r6, r7, 0x0) r8 = socket$inet_udplite(0x2, 0x2, 0x88) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r9, r10, 0x0) recvmmsg$unix(r9, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x1f8, 0x0, 0x0) r11 = accept$inet(0xffffffffffffffff, &(0x7f00000006c0)={0x2, 0x0, @empty}, &(0x7f0000000700)=0x10) sendmsg$netlink(r3, &(0x7f0000000780)={&(0x7f0000000040)=@kern={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000280)=[{&(0x7f0000000080)={0x70, 0x34, 0x10, 0x70bd2c, 0x25dfdbff, "", [@generic="6735ac34ef7d4edb90a74085ebe0e0537609c425df0283517520c6ddfe0d12d6adbb13a8231a6f9fb5b03b75e0e9216913250dc2b82170949366ff06ee4e9ed09c0ce27ec151c42a100ed2947e87d5af7d92f9f433204704c4b729b1d39c46"]}, 0x70}, {&(0x7f00000003c0)={0x2b4, 0x34, 0x10, 0x70bd26, 0x25dfdbfe, "", [@nested={0x2a3, 0x48, 0x0, 0x1, [@generic="6e42f6f49676fd172d466c328cc10034c8a61e0242eac872ca55ff711435b3d8a4ec07712ec36bcbf0007ba8b1a61d449576c4976ffcd25cd9a07e7f2076974bef92df39c0a6bc13b44ce447175b5eed8b06ad09eaed6665b7569ad83f3ea3ba72009e06776bd5774e15d4b1eefcfb6a506c1e01a9ca4af536bdb3b1c4a841e0df71f2c8ceb945d5598ac8bbcd35d106101304f6f0cf76dd4c852c067766cb7eb9d9a07eb8a114861af3cfb203eabb6e8b42842b09e51ba73659b4f95de8bbbec8ef898e5cf2a38c922105cca0497da8f4", @typed={0x20, 0x73, 0x0, 0x0, @str='/proc/sys/net/ipv4/tcp_rmem\x00'}, @generic="d36bf72034c5d3bbd5eff0ec9c6461bee8be1f94e3a2cf3ce5cf628210400b53efbc47baee41095a31865f6b5dae4a1bc6816dbada799a9f52e8120911c3872e2c008923040d219f3d5456d92d65233c9c24cac5c6dae1aa43408eed29a772396ac4eddd1d527cc44971a0553e2238083fe2174dc727c01b9c479d3a28ebed69a5864dc7af820ff707d2191621098a0bdbca8b2e3a914c75e217838d5a71e4af1bb594b90c77da1648d884d82b4d8919406b8bd399dbdd8fe164bcb0e927", @typed={0xea, 0x2, 0x0, 0x0, @binary="ff004b5acefe1a195473724020398c3f2cf0e4e80b49c7a11d23a2372a4602562cad8aa2b88fe11e302436c24b70f26823c845518b295efc6aabe49db35462abc3a7a938f0761d936b8f7fa0434f347371852a65cd8586cad10dcce14d051263d04bce69715edfdbf0fb9ec67b3f05346b4058f4e9e484fa98597a62eefac09f630911c3dcae09c3efddea0009920cf953e9c008a41f7037f21f1d5d0496412268f64bec187a10f151ee159d28f9ffc393db72527010907aff33798e4bdf540687ced35e3a5db39388a7c83790224c65f778e74ec9faae76134df94f9a05824df18ac929ab9f"}, @typed={0x0, 0x14}]}]}, 0x2b4}, {&(0x7f0000000100)={0x148, 0x14, 0x2, 0x70bd2d, 0x25dfdbff, "", [@generic="dddee1e4769a33c01ecc6c811f7dbf0add7133e3", @generic="10f8f3ef0821c97c30df967b23923a7101619bb31491a0e7d7ca1e10036f2ff733e94820b4ca692842238914213c10c94ffc17b1fdf43c6c18c9a9b7243027ce657f58916a08d2273937e0a17192d9261a102e", @typed={0x8, 0x2f, 0x0, 0x0, @u32}, @generic="dd4ee1e843d65c6d05dd58f611b301ffd3d226f1cb785c2c24ce00ad99a804de32533049f346d001bb2c57fb6dee5307e57fa7ef99d7e522c28be09411cbcc45b1c28ab94d5214b4ed374b9bdd13bf2a7bb0c58d8078f3d11dd9711e619042e3082d9aec341d371ca87f7cff10c7f35a50c82c711063a402fc4158847ec9132e0053b58f99ee619388944de54489256f620e6bb8986b3852c825b6e955d8d9e35b35c5988fb59d806db2aebe9ccc8dcbe6b0abe1ed8f80a21b1633ebbfeb91ab7a77a0e82225"]}, 0x148}], 0x3, &(0x7f0000000740)=[@rights={{0x30, 0x1, 0x1, [r4, r5, r7, r8, r0, r9, r0, r11]}}], 0x30}, 0x20008040) get_robust_list(r2, &(0x7f0000000340)=0x0, &(0x7f0000000380)) r12 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) kcmp(r2, r1, 0x1, r0, r12) 08:52:09 executing program 7: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() setpriority(0x0, r1, 0x0) r2 = getpid() r3 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_tables_matches\x00') finit_module(r3, 0x0, 0x0) r4 = io_uring_setup(0x70b3, &(0x7f00000002c0)={0x0, 0xde25, 0x2, 0x0, 0x38b}) r5 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000680)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r6, r7, 0x0) r8 = socket$inet_udplite(0x2, 0x2, 0x88) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r9, r10, 0x0) recvmmsg$unix(r9, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x1f8, 0x0, 0x0) r11 = accept$inet(0xffffffffffffffff, &(0x7f00000006c0)={0x2, 0x0, @empty}, &(0x7f0000000700)=0x10) sendmsg$netlink(r3, &(0x7f0000000780)={&(0x7f0000000040)=@kern={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000280)=[{&(0x7f0000000080)={0x70, 0x34, 0x10, 0x70bd2c, 0x25dfdbff, "", [@generic="6735ac34ef7d4edb90a74085ebe0e0537609c425df0283517520c6ddfe0d12d6adbb13a8231a6f9fb5b03b75e0e9216913250dc2b82170949366ff06ee4e9ed09c0ce27ec151c42a100ed2947e87d5af7d92f9f433204704c4b729b1d39c46"]}, 0x70}, {&(0x7f00000003c0)={0x2b4, 0x34, 0x10, 0x70bd26, 0x25dfdbfe, "", [@nested={0x2a3, 0x48, 0x0, 0x1, [@generic="6e42f6f49676fd172d466c328cc10034c8a61e0242eac872ca55ff711435b3d8a4ec07712ec36bcbf0007ba8b1a61d449576c4976ffcd25cd9a07e7f2076974bef92df39c0a6bc13b44ce447175b5eed8b06ad09eaed6665b7569ad83f3ea3ba72009e06776bd5774e15d4b1eefcfb6a506c1e01a9ca4af536bdb3b1c4a841e0df71f2c8ceb945d5598ac8bbcd35d106101304f6f0cf76dd4c852c067766cb7eb9d9a07eb8a114861af3cfb203eabb6e8b42842b09e51ba73659b4f95de8bbbec8ef898e5cf2a38c922105cca0497da8f4", @typed={0x20, 0x73, 0x0, 0x0, @str='/proc/sys/net/ipv4/tcp_rmem\x00'}, @generic="d36bf72034c5d3bbd5eff0ec9c6461bee8be1f94e3a2cf3ce5cf628210400b53efbc47baee41095a31865f6b5dae4a1bc6816dbada799a9f52e8120911c3872e2c008923040d219f3d5456d92d65233c9c24cac5c6dae1aa43408eed29a772396ac4eddd1d527cc44971a0553e2238083fe2174dc727c01b9c479d3a28ebed69a5864dc7af820ff707d2191621098a0bdbca8b2e3a914c75e217838d5a71e4af1bb594b90c77da1648d884d82b4d8919406b8bd399dbdd8fe164bcb0e927", @typed={0xea, 0x2, 0x0, 0x0, @binary="ff004b5acefe1a195473724020398c3f2cf0e4e80b49c7a11d23a2372a4602562cad8aa2b88fe11e302436c24b70f26823c845518b295efc6aabe49db35462abc3a7a938f0761d936b8f7fa0434f347371852a65cd8586cad10dcce14d051263d04bce69715edfdbf0fb9ec67b3f05346b4058f4e9e484fa98597a62eefac09f630911c3dcae09c3efddea0009920cf953e9c008a41f7037f21f1d5d0496412268f64bec187a10f151ee159d28f9ffc393db72527010907aff33798e4bdf540687ced35e3a5db39388a7c83790224c65f778e74ec9faae76134df94f9a05824df18ac929ab9f"}, @typed={0x0, 0x14}]}]}, 0x2b4}, {&(0x7f0000000100)={0x148, 0x14, 0x2, 0x70bd2d, 0x25dfdbff, "", [@generic="dddee1e4769a33c01ecc6c811f7dbf0add7133e3", @generic="10f8f3ef0821c97c30df967b23923a7101619bb31491a0e7d7ca1e10036f2ff733e94820b4ca692842238914213c10c94ffc17b1fdf43c6c18c9a9b7243027ce657f58916a08d2273937e0a17192d9261a102e", @typed={0x8, 0x2f, 0x0, 0x0, @u32}, @generic="dd4ee1e843d65c6d05dd58f611b301ffd3d226f1cb785c2c24ce00ad99a804de32533049f346d001bb2c57fb6dee5307e57fa7ef99d7e522c28be09411cbcc45b1c28ab94d5214b4ed374b9bdd13bf2a7bb0c58d8078f3d11dd9711e619042e3082d9aec341d371ca87f7cff10c7f35a50c82c711063a402fc4158847ec9132e0053b58f99ee619388944de54489256f620e6bb8986b3852c825b6e955d8d9e35b35c5988fb59d806db2aebe9ccc8dcbe6b0abe1ed8f80a21b1633ebbfeb91ab7a77a0e82225"]}, 0x148}], 0x3, &(0x7f0000000740)=[@rights={{0x30, 0x1, 0x1, [r4, r5, r7, r8, r0, r9, r0, r11]}}], 0x30}, 0x20008040) get_robust_list(r2, &(0x7f0000000340)=0x0, &(0x7f0000000380)) r12 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) kcmp(r2, r1, 0x1, r0, r12) 08:52:09 executing program 6: r0 = syz_mount_image$tmpfs(&(0x7f0000000cc0), &(0x7f0000000d00)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000e40)=ANY=[]) mknodat$loop(r0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0) mknodat$loop(r0, &(0x7f0000000140)='./file1\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_tables_matches\x00') finit_module(r1, 0x0, 0x0) mknodat$loop(r1, &(0x7f0000000040)='./file1\x00', 0x20, 0x1) r2 = inotify_init() inotify_add_watch(r2, &(0x7f0000000000)='./file0\x00', 0x42000452) 08:52:09 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0x1}}, './file0\x00'}) syz_usb_connect(0x0, 0x24, &(0x7f0000000ac0)=ANY=[@ANYBLOB="1201000c000000006d04af08aff0010203010902128001000000000904000000becef500"], 0x0) 08:52:09 executing program 4: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='mountinfo\x00') r2 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/attr/fscreate\x00', 0x2, 0x0) close_range(r0, r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(r3, r1) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={'\x00', '\xff\xff', @remote}}, 0x1c) r5 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r1, 0xc018937e, &(0x7f0000000580)={{0x1, 0x1, 0x18, r4, @out_args}, './file0\x00'}) dup2(r5, r6) preadv(r3, &(0x7f0000000480)=[{&(0x7f0000000100)=""/231, 0xe7}, {&(0x7f0000000200)=""/104, 0x68}, {&(0x7f0000000280)=""/25, 0x19}, {&(0x7f00000002c0)=""/50, 0x32}, {&(0x7f00000003c0)=""/150, 0x96}, {&(0x7f0000000300)=""/57, 0x39}], 0x6, 0x7, 0x1) connect$unix(0xffffffffffffffff, 0x0, 0x0) copy_file_range(r1, &(0x7f0000000500)=0x10000, r4, &(0x7f0000000540)=0x80000001, 0x7, 0x0) 08:52:09 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@mcast2, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6c}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@private, 0x0, 0x3c}, 0x0, @in=@dev, 0x0, 0x2}}, 0xe8) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) 08:52:09 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r1, r2, 0x0) recvmmsg$unix(r1, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x1f8, 0x0, 0x0) close_range(r0, r1, 0x2) openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000001180)='/proc/self/attr/keycreate\x00', 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r3, r4, 0x0) copy_file_range(r1, &(0x7f0000000040)=0x8, r4, &(0x7f0000000080)=0x100000001, 0x100000000, 0x0) [ 538.932227] FAULT_INJECTION: forcing a failure. [ 538.932227] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 538.933998] CPU: 1 UID: 0 PID: 6593 Comm: syz-executor.0 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 538.934026] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 538.934039] Call Trace: [ 538.934046] [ 538.934054] dump_stack_lvl+0xfa/0x120 [ 538.934082] should_fail_ex+0x4d7/0x5e0 [ 538.934120] _copy_from_user+0x30/0xd0 [ 538.934149] copy_msghdr_from_user+0x88/0x150 [ 538.934181] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 538.934218] ? kfree+0x22d/0x470 [ 538.934245] ? perf_trace_lock_acquire+0xc9/0x700 [ 538.934277] ___sys_recvmsg+0xbb/0x190 [ 538.934307] ? __pfx____sys_recvmsg+0x10/0x10 [ 538.934338] ? __fget_files+0x34/0x3b0 [ 538.934374] ? lock_acquire+0x15e/0x2f0 [ 538.934397] ? __might_fault+0xe0/0x190 [ 538.934420] ? find_held_lock+0x2b/0x80 [ 538.934448] ? __might_fault+0x138/0x190 [ 538.934483] do_recvmmsg+0x2c5/0x6f0 [ 538.934519] ? __pfx_do_recvmmsg+0x10/0x10 [ 538.934546] ? ksys_write+0x187/0x240 [ 538.934578] ? lock_release+0xc8/0x290 [ 538.934604] ? __mutex_unlock_slowpath+0x157/0x650 [ 538.934624] ? vfs_write+0x3/0x10c0 [ 538.934665] ? __fget_files+0x20d/0x3b0 [ 538.934704] __x64_sys_recvmmsg+0x211/0x260 [ 538.934735] ? ksys_write+0x1a3/0x240 [ 538.934765] ? __pfx___x64_sys_recvmmsg+0x10/0x10 [ 538.934800] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 538.934840] do_syscall_64+0xbf/0x360 [ 538.934864] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 538.934886] RIP: 0033:0x7fcaf8749b19 [ 538.934910] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 538.934930] RSP: 002b:00007fcaf5cbf188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 538.934951] RAX: ffffffffffffffda RBX: 00007fcaf885cf60 RCX: 00007fcaf8749b19 [ 538.934965] RDX: 00000000000001f8 RSI: 0000000020000dc0 RDI: 0000000000000003 [ 538.934978] RBP: 00007fcaf5cbf1d0 R08: 0000000000000000 R09: 0000000000000000 [ 538.934991] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 538.935003] R13: 00007ffc8bd99e5f R14: 00007fcaf5cbf300 R15: 0000000000022000 [ 538.935040] [ 538.980372] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 538.986494] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 539.001163] audit: type=1400 audit(1751532729.938:35): avc: denied { watch_reads } for pid=6598 comm="syz-executor.6" path="/syzkaller-testdir731189279/syzkaller.qGzxA8/77/file0" dev="tmpfs" ino=1 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:tmpfs_t:s0 tclass=dir permissive=1 08:52:09 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@mcast2, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@private, 0x0, 0x3c}, 0x0, @in=@dev, 0x0, 0x2}}, 0xe8) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) 08:52:10 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r1, r2, 0x0) recvmmsg$unix(r1, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x1f8, 0x0, 0x0) close_range(r0, r1, 0x2) openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000001180)='/proc/self/attr/keycreate\x00', 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r3, r4, 0x0) copy_file_range(r1, &(0x7f0000000040)=0x8, r4, &(0x7f0000000080)=0x100000001, 0x100000000, 0x0) 08:52:10 executing program 0: openat(0xffffffffffffffff, &(0x7f0000007d00)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x1f8, 0x0, 0x0) (fail_nth: 9) [ 539.218737] FAULT_INJECTION: forcing a failure. [ 539.218737] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 539.223414] CPU: 1 UID: 0 PID: 6617 Comm: syz-executor.0 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 539.223444] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 539.223457] Call Trace: [ 539.223464] [ 539.223472] dump_stack_lvl+0xfa/0x120 [ 539.223501] should_fail_ex+0x4d7/0x5e0 [ 539.223541] _copy_from_user+0x30/0xd0 [ 539.223570] copy_msghdr_from_user+0x88/0x150 [ 539.223603] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 539.223641] ? kfree+0x22d/0x470 [ 539.223686] ? perf_trace_lock_acquire+0xc9/0x700 [ 539.223719] ___sys_recvmsg+0xbb/0x190 [ 539.223750] ? __pfx____sys_recvmsg+0x10/0x10 [ 539.223781] ? __fget_files+0x34/0x3b0 [ 539.223819] ? lock_acquire+0x15e/0x2f0 [ 539.223841] ? __might_fault+0xe0/0x190 [ 539.223864] ? find_held_lock+0x2b/0x80 [ 539.223900] ? __might_fault+0x138/0x190 [ 539.223935] do_recvmmsg+0x2c5/0x6f0 [ 539.223972] ? __pfx_do_recvmmsg+0x10/0x10 [ 539.224000] ? ksys_write+0x187/0x240 [ 539.224032] ? lock_release+0xc8/0x290 [ 539.224059] ? __mutex_unlock_slowpath+0x157/0x650 [ 539.224079] ? vfs_write+0x3/0x10c0 [ 539.224120] ? __fget_files+0x20d/0x3b0 [ 539.224160] __x64_sys_recvmmsg+0x211/0x260 [ 539.224192] ? ksys_write+0x1a3/0x240 [ 539.224223] ? __pfx___x64_sys_recvmmsg+0x10/0x10 08:52:10 executing program 7: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$BTRFS_IOC_GET_DEV_STATS(r0, 0xc4089434, &(0x7f0000000400)={0x0, 0x4, 0x1, [0x0, 0x4, 0x8, 0x401, 0x5], [0x2f, 0x1, 0x2, 0x0, 0x81, 0x800, 0x9, 0x8, 0x8000, 0x8, 0xffffffffffffffc0, 0x8c0, 0x3, 0x38dd, 0xfffffffffffffeff, 0xffffffffffffffd4, 0x1ff, 0x2, 0x0, 0x88, 0x1, 0xffffffff80000001, 0x0, 0x31, 0x3, 0x7f, 0x8, 0x7ff, 0x1, 0x2, 0x400, 0x6, 0x8, 0xc9, 0x8, 0x8001, 0x1000, 0x240, 0x1, 0x95, 0x3, 0x3, 0x8, 0xdb3, 0x2, 0x9, 0x1000, 0x1, 0x6, 0x3, 0x8001, 0xfffffffffffffff7, 0x100, 0x9a6, 0x1, 0x8, 0x7, 0x5, 0x4, 0x5, 0x1ff, 0x5, 0x4, 0x2c54, 0x6, 0x8000, 0xb8da, 0x0, 0x2, 0x0, 0x10000, 0x10001, 0x1, 0x800, 0x1, 0x1400000000, 0x0, 0x2, 0x400, 0xa00, 0x8, 0x0, 0x6bd, 0x8, 0x24, 0xffffffff00000000, 0x2, 0x5, 0x32, 0xfff, 0x6, 0xff, 0x0, 0x7, 0x8, 0x7, 0x1, 0x2, 0x4, 0x101, 0x7, 0x2b10, 0x200, 0x39e, 0x8, 0x800000000000, 0x6, 0x4, 0x144, 0x9, 0x5, 0xffffffffffff8001, 0x3, 0xfffffffffffff722, 0x4, 0x1c, 0x4, 0x3ff, 0xc6e, 0x7, 0x2]}) open_by_handle_at(r0, &(0x7f0000000000)=@FILEID_INO32_GEN_PARENT={0x10, 0x2, {{0xb}}}, 0x2f00) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000000040)={'veth1_to_bond\x00', {0x2, 0x0, @local}}) 08:52:10 executing program 6: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000000000)) r0 = socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r1, r2, 0x0) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000000080)='lo\x00') sendmsg$netlink(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)={0x10}, 0x10}], 0x1}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup3(r3, r4, 0x0) ioctl$INCFS_IOC_GET_FILLED_BLOCKS(r4, 0x80286722, &(0x7f0000000040)={&(0x7f0000000140)=""/200, 0xc8, 0x6, 0x6}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r6, r7, 0x0) recvmmsg$unix(r6, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x1f8, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r8, r9, 0x0) recvmmsg$unix(r8, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x1f8, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r10, r11, 0x0) r12 = fspick(r5, &(0x7f0000005500)='./file0\x00', 0x0) r13 = socket$inet_udp(0x2, 0x2, 0x0) [ 539.224259] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 539.224299] do_syscall_64+0xbf/0x360 [ 539.224325] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 539.224346] RIP: 0033:0x7fcaf8749b19 [ 539.224363] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 539.224383] RSP: 002b:00007fcaf5cbf188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 539.224404] RAX: ffffffffffffffda RBX: 00007fcaf885cf60 RCX: 00007fcaf8749b19 [ 539.224419] RDX: 00000000000001f8 RSI: 0000000020000dc0 RDI: 0000000000000003 [ 539.224432] RBP: 00007fcaf5cbf1d0 R08: 0000000000000000 R09: 0000000000000000 [ 539.224444] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 539.224457] R13: 00007ffc8bd99e5f R14: 00007fcaf5cbf300 R15: 0000000000022000 [ 539.224489] sendmsg$netlink(0xffffffffffffffff, &(0x7f0000005600)={&(0x7f00000000c0)=@proc={0x10, 0x0, 0x25dfdbfc, 0x20000}, 0xc, &(0x7f00000002c0)=[{&(0x7f0000004c80)={0x400, 0x34, 0x400, 0x70bd29, 0x25dfdbff, "", [@generic="c8e5213cdc95dd97760de32a8c2615e138f4ed1825ec6b63ce741dac9ffe5129ab09970d50afcc7971618c3e681e97cb542fbc6602753d4a6624172b28261ebc42fd5ec1c110d0fefd893f289e0bd0f3b8a94172e8ce0dc07829175b4b02a0bca2485fd351f2026d3c568c897674423591a38ec499a1deae912e4a26170426fa2b03d032bceb72c933f0ade207d0cf8adf2f9c80d9701a8a2e446c6b2041ff1cda9725ac567efabf61e653fab256d6cae68b", @nested={0x270, 0x53, 0x0, 0x1, [@generic="3dfa23b785d78cc7a1e05e3c1a0539d1b95a07a8ad50a7e18cee98e9c2e9dc29759c2c97f839276e75efb08cc85a378fbfd139ad958ab932e139226df24752cdbc3492e18e8d59397abf7b0a1d8c3d5b69abbdc521f3dd7ab51843d174f86d146169d92bfaca865a1d3ba8375aa8e2ee2068c8cebfee4c1cb404c298456e2abd23ca1512d11a43e8234d4b7cde020262335ac4fd162e696f", @typed={0x7, 0x3f80, 0x0, 0x0, @str='lo\x00'}, @generic="5fa5a7bad57542c5fa399fbd46f3a2ab5415d6a7c4f8d1", @typed={0xc, 0x20, 0x0, 0x0, @u64=0x8}, @generic="a6a5aab79fd4afbc5b0188202bef2472b47d6074854c60d02b79889faa3f122ed532bf92d6a79a066d6117f72b", @typed={0x8, 0x76, 0x0, 0x0, @uid}, @typed={0x93, 0x57, 0x0, 0x0, @str=':\xe6\xae\x14\xb7\n\xa7\x03\xe7\xcdw\xfc\xdeL\x85\x91\x93\xf3\xb4\xb5J\xbfNg5\xc5\xd4\x9ai\n*Q\x94E\x19\xdd\x9c\a\xc5\xd7\xed\x00\x84\xda\xc9\x12T\xa4u\xd5\x17\x11K\xc9\x90Jj\xe1\xff]\x83e\x93\xd4\xbf\xfa\x89*\x8a\xae\x18k\xbc\x83x\xe5qV\x11E\xe5\x83\x0e\x1c\xcf2y\x85@\xf4\a\x9c4\xea\x14\xa8\t\xe4+\x0e\xc3\xf7<\xcd\xb9\xa6*\xdc\x90\x91Z\xa2\x82\x1am\xcd\x1a5\xbe\x13\xa5\x7f\xa5\xe5>+\n(\xb8\x92\xdaV\x88\x19\xbc\xbb\xb7H\xcf\xd79\xf8E'}, @generic="cad4ac95f5f5b488ebd9bf0070aa366e75940f2c4292ee4567a9d7b7c834dfc7e4576cd46207c0e62f5b70faf35c2c96de6a94247f9a894a2831bb5b4d7d69f0684ddbcb5e54902ac63dcfbaba653488b9138fe70dd5e2b3ecbd81fbfff330e1bcf385d93603f2726bc032929306d018a6f150fa6df717a70c641d401da1810c1c7bb4ede953c0255226445f81ff28f3440c9fe57031db54c981c90f9bc35de0cec74b68b46bc0154ea952883833b56bd6e41e51fc86be14ff2f3965c596e500b71c2f707b93709f400a666a04c3d904ed85f829065c6f61", @typed={0x8, 0x46, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x1, 0x0}}]}, @typed={0x4, 0x4d}, @generic="a433294cc72c917cc5d2c5b008c8a8e7d89f657f430db5180a0dd4dabb82a906812925c3219e5a795dcbecc7f7cef2b0a7ef7695e3b5c092e509f8ccdbc044b50ca8c63b1ef3cd51f0674d5b962552b7fbd1c124b776685f55c554573c5d5b4f22c36a8a851559ebef86e803cf125b5f5bb4711001e2dab827e0dd657ff412e5381e64a82863eafb83333aabee512dce1f4a0f9294611c3ffe97b8988f3ea1177d092554927cd359ffe14d72acb304ce6adfe135eae14ae86fca50b07224ab1a0a2c", @typed={0x8, 0x8f, 0x0, 0x0, @fd}]}, 0x400}, {&(0x7f0000000280)={0x18, 0x3e, 0x100, 0x70bd28, 0x25dfdbff, "", [@typed={0x8, 0x6b, 0x0, 0x0, @fd=r3}]}, 0x18}, {&(0x7f0000000740)={0x188, 0x10, 0x20, 0x70bd27, 0x25dfdbff, "", 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[@generic="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0x1010}], 0x5, &(0x7f0000005540)=[@rights={{0x14, 0x1, 0x1, [r0]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff, 0xffffffffffffffff}}}, @rights={{0x38, 0x1, 0x1, [r2, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r6, r2, r8, r11, r12, r4]}}, @rights={{0x14, 0x1, 0x1, [r13]}}], 0xa8, 0x8014}, 0x40000) 08:52:10 executing program 4: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0x5}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, 0x0) r2 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/attr/fscreate\x00', 0x2, 0x0) close_range(r0, r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(r3, r1) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={'\x00', '\xff\xff', @remote}}, 0x1c) r5 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r1, 0xc018937e, &(0x7f0000000580)={{0x1, 0x1, 0x18, r4, @out_args}, './file0\x00'}) dup2(r5, r6) preadv(r3, &(0x7f0000000480)=[{&(0x7f0000000100)=""/231, 0xe7}, {&(0x7f0000000200)=""/104, 0x68}, {&(0x7f0000000280)=""/25, 0x19}, {&(0x7f00000002c0)=""/50, 0x32}, {&(0x7f00000003c0)=""/150, 0x96}, {&(0x7f0000000300)=""/57, 0x39}], 0x6, 0x7, 0x1) connect$unix(0xffffffffffffffff, 0x0, 0x0) copy_file_range(r1, &(0x7f0000000500)=0x10000, r4, &(0x7f0000000540)=0x80000001, 0x7, 0x0) 08:52:10 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r1, r2, 0x0) recvmmsg$unix(r1, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x1f8, 0x0, 0x0) close_range(r0, r1, 0x2) openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000001180)='/proc/self/attr/keycreate\x00', 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r3, r4, 0x0) 08:52:10 executing program 1: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() setpriority(0x0, r1, 0x0) r2 = getpid() r3 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_tables_matches\x00') finit_module(r3, 0x0, 0x0) r4 = io_uring_setup(0x70b3, &(0x7f00000002c0)={0x0, 0xde25, 0x2, 0x0, 0x38b}) r5 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000680)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r6, r7, 0x0) r8 = socket$inet_udplite(0x2, 0x2, 0x88) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r9, r10, 0x0) recvmmsg$unix(r9, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x1f8, 0x0, 0x0) r11 = accept$inet(0xffffffffffffffff, &(0x7f00000006c0)={0x2, 0x0, @empty}, &(0x7f0000000700)=0x10) sendmsg$netlink(r3, &(0x7f0000000780)={&(0x7f0000000040)=@kern={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000280)=[{&(0x7f0000000080)={0x70, 0x34, 0x10, 0x70bd2c, 0x25dfdbff, "", [@generic="6735ac34ef7d4edb90a74085ebe0e0537609c425df0283517520c6ddfe0d12d6adbb13a8231a6f9fb5b03b75e0e9216913250dc2b82170949366ff06ee4e9ed09c0ce27ec151c42a100ed2947e87d5af7d92f9f433204704c4b729b1d39c46"]}, 0x70}, {&(0x7f00000003c0)={0x2b4, 0x34, 0x10, 0x70bd26, 0x25dfdbfe, "", [@nested={0x2a3, 0x48, 0x0, 0x1, [@generic="6e42f6f49676fd172d466c328cc10034c8a61e0242eac872ca55ff711435b3d8a4ec07712ec36bcbf0007ba8b1a61d449576c4976ffcd25cd9a07e7f2076974bef92df39c0a6bc13b44ce447175b5eed8b06ad09eaed6665b7569ad83f3ea3ba72009e06776bd5774e15d4b1eefcfb6a506c1e01a9ca4af536bdb3b1c4a841e0df71f2c8ceb945d5598ac8bbcd35d106101304f6f0cf76dd4c852c067766cb7eb9d9a07eb8a114861af3cfb203eabb6e8b42842b09e51ba73659b4f95de8bbbec8ef898e5cf2a38c922105cca0497da8f4", @typed={0x20, 0x73, 0x0, 0x0, @str='/proc/sys/net/ipv4/tcp_rmem\x00'}, @generic="d36bf72034c5d3bbd5eff0ec9c6461bee8be1f94e3a2cf3ce5cf628210400b53efbc47baee41095a31865f6b5dae4a1bc6816dbada799a9f52e8120911c3872e2c008923040d219f3d5456d92d65233c9c24cac5c6dae1aa43408eed29a772396ac4eddd1d527cc44971a0553e2238083fe2174dc727c01b9c479d3a28ebed69a5864dc7af820ff707d2191621098a0bdbca8b2e3a914c75e217838d5a71e4af1bb594b90c77da1648d884d82b4d8919406b8bd399dbdd8fe164bcb0e927", @typed={0xea, 0x2, 0x0, 0x0, @binary="ff004b5acefe1a195473724020398c3f2cf0e4e80b49c7a11d23a2372a4602562cad8aa2b88fe11e302436c24b70f26823c845518b295efc6aabe49db35462abc3a7a938f0761d936b8f7fa0434f347371852a65cd8586cad10dcce14d051263d04bce69715edfdbf0fb9ec67b3f05346b4058f4e9e484fa98597a62eefac09f630911c3dcae09c3efddea0009920cf953e9c008a41f7037f21f1d5d0496412268f64bec187a10f151ee159d28f9ffc393db72527010907aff33798e4bdf540687ced35e3a5db39388a7c83790224c65f778e74ec9faae76134df94f9a05824df18ac929ab9f"}, @typed={0x0, 0x14}]}]}, 0x2b4}, {&(0x7f0000000100)={0x148, 0x14, 0x2, 0x70bd2d, 0x25dfdbff, "", [@generic="dddee1e4769a33c01ecc6c811f7dbf0add7133e3", @generic="10f8f3ef0821c97c30df967b23923a7101619bb31491a0e7d7ca1e10036f2ff733e94820b4ca692842238914213c10c94ffc17b1fdf43c6c18c9a9b7243027ce657f58916a08d2273937e0a17192d9261a102e", @typed={0x8, 0x2f, 0x0, 0x0, @u32}, @generic="dd4ee1e843d65c6d05dd58f611b301ffd3d226f1cb785c2c24ce00ad99a804de32533049f346d001bb2c57fb6dee5307e57fa7ef99d7e522c28be09411cbcc45b1c28ab94d5214b4ed374b9bdd13bf2a7bb0c58d8078f3d11dd9711e619042e3082d9aec341d371ca87f7cff10c7f35a50c82c711063a402fc4158847ec9132e0053b58f99ee619388944de54489256f620e6bb8986b3852c825b6e955d8d9e35b35c5988fb59d806db2aebe9ccc8dcbe6b0abe1ed8f80a21b1633ebbfeb91ab7a77a0e82225"]}, 0x148}], 0x3, &(0x7f0000000740)=[@rights={{0x30, 0x1, 0x1, [r4, r5, r7, r8, r0, r9, r0, r11]}}], 0x30}, 0x20008040) get_robust_list(r2, &(0x7f0000000340)=0x0, &(0x7f0000000380)) r12 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) kcmp(r2, r1, 0x1, r0, r12) [ 539.506114] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 539.515956] misc raw-gadget: fail, usb_gadget_register_driver returned -16 08:52:19 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$bt_hci(r0, &(0x7f0000000000)={0x1, @read_local_ext_features={{0x1004, 0x1}, {0xf8}}}, 0x5) bind$bt_hci(r0, &(0x7f0000000100)={0x1f, 0xffffffffffffffff, 0x3}, 0x6) write$bt_hci(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="010b2007000b00070004001aa49d5e5322fddb4c62dcaa9ab726947af7180a3a2c3edb5e7da7ec2ceb419885957fc185f0e1480571df241ed6d699f5dffe2215d1d1c784228f03fdc7836823516f278597d953288fe92f2fb1943d9ba7d6ce9c3d68e72de3012dfb4201901c1d48dc88c8bae976ead2c7076e626251a511d47ec2a021acfb6154e1bc87dfd74ddc0f7f0b0f06783ea7feabf74c5e96c10ecd5ad8a2226183cd5f009db34ae377de0fe282e8196bd26f028fd3b313bc86d2cdcab576a874af4e302bfbca"], 0xb) 08:52:19 executing program 1: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() setpriority(0x0, r1, 0x0) r2 = getpid() r3 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_tables_matches\x00') finit_module(r3, 0x0, 0x0) r4 = io_uring_setup(0x70b3, &(0x7f00000002c0)={0x0, 0xde25, 0x2, 0x0, 0x38b}) r5 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000680)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r6, r7, 0x0) r8 = socket$inet_udplite(0x2, 0x2, 0x88) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r9, r10, 0x0) recvmmsg$unix(r9, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x1f8, 0x0, 0x0) r11 = accept$inet(0xffffffffffffffff, &(0x7f00000006c0)={0x2, 0x0, @empty}, &(0x7f0000000700)=0x10) sendmsg$netlink(r3, &(0x7f0000000780)={&(0x7f0000000040)=@kern={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000280)=[{&(0x7f0000000080)={0x70, 0x34, 0x10, 0x70bd2c, 0x25dfdbff, "", [@generic="6735ac34ef7d4edb90a74085ebe0e0537609c425df0283517520c6ddfe0d12d6adbb13a8231a6f9fb5b03b75e0e9216913250dc2b82170949366ff06ee4e9ed09c0ce27ec151c42a100ed2947e87d5af7d92f9f433204704c4b729b1d39c46"]}, 0x70}, {&(0x7f00000003c0)={0x2b4, 0x34, 0x10, 0x70bd26, 0x25dfdbfe, "", [@nested={0x2a3, 0x48, 0x0, 0x1, [@generic="6e42f6f49676fd172d466c328cc10034c8a61e0242eac872ca55ff711435b3d8a4ec07712ec36bcbf0007ba8b1a61d449576c4976ffcd25cd9a07e7f2076974bef92df39c0a6bc13b44ce447175b5eed8b06ad09eaed6665b7569ad83f3ea3ba72009e06776bd5774e15d4b1eefcfb6a506c1e01a9ca4af536bdb3b1c4a841e0df71f2c8ceb945d5598ac8bbcd35d106101304f6f0cf76dd4c852c067766cb7eb9d9a07eb8a114861af3cfb203eabb6e8b42842b09e51ba73659b4f95de8bbbec8ef898e5cf2a38c922105cca0497da8f4", @typed={0x20, 0x73, 0x0, 0x0, @str='/proc/sys/net/ipv4/tcp_rmem\x00'}, @generic="d36bf72034c5d3bbd5eff0ec9c6461bee8be1f94e3a2cf3ce5cf628210400b53efbc47baee41095a31865f6b5dae4a1bc6816dbada799a9f52e8120911c3872e2c008923040d219f3d5456d92d65233c9c24cac5c6dae1aa43408eed29a772396ac4eddd1d527cc44971a0553e2238083fe2174dc727c01b9c479d3a28ebed69a5864dc7af820ff707d2191621098a0bdbca8b2e3a914c75e217838d5a71e4af1bb594b90c77da1648d884d82b4d8919406b8bd399dbdd8fe164bcb0e927", @typed={0xea, 0x2, 0x0, 0x0, @binary="ff004b5acefe1a195473724020398c3f2cf0e4e80b49c7a11d23a2372a4602562cad8aa2b88fe11e302436c24b70f26823c845518b295efc6aabe49db35462abc3a7a938f0761d936b8f7fa0434f347371852a65cd8586cad10dcce14d051263d04bce69715edfdbf0fb9ec67b3f05346b4058f4e9e484fa98597a62eefac09f630911c3dcae09c3efddea0009920cf953e9c008a41f7037f21f1d5d0496412268f64bec187a10f151ee159d28f9ffc393db72527010907aff33798e4bdf540687ced35e3a5db39388a7c83790224c65f778e74ec9faae76134df94f9a05824df18ac929ab9f"}, @typed={0x0, 0x14}]}]}, 0x2b4}, {&(0x7f0000000100)={0x148, 0x14, 0x2, 0x70bd2d, 0x25dfdbff, "", [@generic="dddee1e4769a33c01ecc6c811f7dbf0add7133e3", @generic="10f8f3ef0821c97c30df967b23923a7101619bb31491a0e7d7ca1e10036f2ff733e94820b4ca692842238914213c10c94ffc17b1fdf43c6c18c9a9b7243027ce657f58916a08d2273937e0a17192d9261a102e", @typed={0x8, 0x2f, 0x0, 0x0, @u32}, @generic="dd4ee1e843d65c6d05dd58f611b301ffd3d226f1cb785c2c24ce00ad99a804de32533049f346d001bb2c57fb6dee5307e57fa7ef99d7e522c28be09411cbcc45b1c28ab94d5214b4ed374b9bdd13bf2a7bb0c58d8078f3d11dd9711e619042e3082d9aec341d371ca87f7cff10c7f35a50c82c711063a402fc4158847ec9132e0053b58f99ee619388944de54489256f620e6bb8986b3852c825b6e955d8d9e35b35c5988fb59d806db2aebe9ccc8dcbe6b0abe1ed8f80a21b1633ebbfeb91ab7a77a0e82225"]}, 0x148}], 0x3, &(0x7f0000000740)=[@rights={{0x30, 0x1, 0x1, [r4, r5, r7, r8, r0, r9, r0, r11]}}], 0x30}, 0x20008040) get_robust_list(r2, &(0x7f0000000340)=0x0, &(0x7f0000000380)) r12 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) kcmp(r2, r1, 0x1, r0, r12) 08:52:19 executing program 4: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0x5}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, 0x0) r2 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/attr/fscreate\x00', 0x2, 0x0) close_range(r0, r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(r3, r1) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={'\x00', '\xff\xff', @remote}}, 0x1c) r5 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r1, 0xc018937e, &(0x7f0000000580)={{0x1, 0x1, 0x18, r4, @out_args}, './file0\x00'}) dup2(r5, r6) preadv(r3, &(0x7f0000000480)=[{&(0x7f0000000100)=""/231, 0xe7}, {&(0x7f0000000200)=""/104, 0x68}, {&(0x7f0000000280)=""/25, 0x19}, {&(0x7f00000002c0)=""/50, 0x32}, {&(0x7f00000003c0)=""/150, 0x96}, {&(0x7f0000000300)=""/57, 0x39}], 0x6, 0x7, 0x1) connect$unix(0xffffffffffffffff, 0x0, 0x0) copy_file_range(r1, &(0x7f0000000500)=0x10000, r4, &(0x7f0000000540)=0x80000001, 0x7, 0x0) 08:52:19 executing program 0: openat(0xffffffffffffffff, &(0x7f0000007d00)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x1f8, 0x0, 0x0) (fail_nth: 10) 08:52:19 executing program 7: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r1, r2, 0x0) recvmmsg$unix(r1, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x1f8, 0x0, 0x0) close_range(r0, r1, 0x2) openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000001180)='/proc/self/attr/keycreate\x00', 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r3, r4, 0x0) copy_file_range(r1, &(0x7f0000000040)=0x8, r4, &(0x7f0000000080)=0x100000001, 0x100000000, 0x0) 08:52:19 executing program 6: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1b, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b0000000001000028020000028401001b0000000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e35343235353432393700"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000191e9a1afbab4a0784039e22778533ac010000000c00000000000000d1f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000000080)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000000000002500000000000000", 0x40, 0x540}, {&(0x7f0000010300)="0000000000000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010400)="030000000400000005000000dc000f000300040000000000000000000f004582", 0x20, 0x800}, {&(0x7f0000010500)="ffffffff07000000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d1f4655fd1f4655fd1f4655f00"/2080, 0x820, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d1f4655fd1f4655fd1f4655f00000000000004000200000000000000050000000d00"/64, 0xfffffded, 0x1500}, {&(0x7f0000010f00)="2000000008f5ddb808f5ddb800000000d1f4655f00"/32, 0x20, 0x1580}, {&(0x7f0000011000)="c0410000002c0000d1f4655fd1f4655fd1f4655f00000000000002001600000000000000000000000e0000000f000000100000001100000012000000130000001400000015000000160000001700000018000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000d1f4655f000000000000000000000000000002ea00"/192, 0xc0, 0x1e00}, {&(0x7f0000011100)="ed4100003c000000d1f4655fd1f4655fd1f4655f0000000000000200000000000000001003000000020000000d0000001000050166696c65300000000e0000002800050766696c65310000000000000000000000000000000000000000000000000000006d465f020000000000000000000000000000000000000000000000002000000008f5ddb808f5ddb808f5ddb8d1f4655f08f5ddb80000000000000000000002ea04070000000000000000000000000000646174610000000000000000", 0xc0, 0x1f00}, {&(0x7f0000011200)="ed8100001a040000d1f4655fd1f4655fd1f4655f0000000000000100040000000000000001000000190000001a00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000852c53740000000000000000000000000000000000000000000000002000000008f5ddb808f5ddb808f5ddb8d1f4655f08f5ddb80000000000000000", 0xa0, 0x2000}, {&(0x7f0000011300)="ffa1000026000000d1f4655fd1f4655fd1f4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3534323535343239372f66696c65302f66696c6530000000000000000000000000000000000000000000007c8f883b0000000000000000000000000000000000000000000000002000000008f5ddb808f5ddb808f5ddb8d1f4655f08f5ddb80000000000000000", 0xa0, 0x2100}, {&(0x7f0000011400)="ed8100000a000000d1f4655fd1f4655fd1f4655f000000000000010000000000000000100100000073797a6b616c6c6572730000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a40410760000000000000000000000000000000000000000000000002000000008f5ddb808f5ddb808f5ddb8d1f4655f08f5ddb80000000000000000000002ea040700000000000000000000000000006461746106015400000000000600000000000000786174747231000006014c000000000006000000000000007861747472320000000000000000000078617474723200007861747472310000ed81000028230000d1f4655fd1f4655fd1f4655f00000000000002001200000000000000010000001b0000001c0000001d0000001e0000001f000000200000002100000022000000230000000000000000000000000000000000000000000000000000004d0f9deb0000000000000000000000000000000000000000000000002000000008f5ddb808f5ddb808f5ddb8d1f4655f08f5ddb80000000000000000", 0x1a0, 0x2200}, {&(0x7f0000011600)="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", 0x100, 0x2400}, {&(0x7f0000011700)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009403090166696c652e636f6c64000000", 0x80, 0x3400}, {&(0x7f0000011800)="0b0000000c0001022e000000020000000c0002022e2e000000000000e8030000", 0x20, 0x3800}, {&(0x7f0000011900)="00000000000400"/32, 0x20, 0x3c00}, {&(0x7f0000011a00)="00000000000400"/32, 0x20, 0x4000}, {&(0x7f0000011b00)="00000000000400"/32, 0x20, 0x4400}, {&(0x7f0000011c00)="00000000000400"/32, 0x20, 0x4800}, {&(0x7f0000011d00)="00000000000400"/32, 0x20, 0x4c00}, {&(0x7f0000011e00)="00000000000400"/32, 0x20, 0x5000}, {&(0x7f0000011f00)="00000000000400"/32, 0x20, 0x5400}, {&(0x7f0000012000)="00000000000400"/32, 0x20, 0x5800}, {&(0x7f0000012100)="00000000000400"/32, 0x20, 0x5c00}, {&(0x7f0000012200)="00000000000400"/32, 0x20, 0x6000}, {&(0x7f0000012300)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x6400}], 0x0, &(0x7f0000012800)) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x5) setuid(r2) r3 = getegid() setfsgid(r3) chown(&(0x7f00000000c0)='./file0\x00', r2, r3) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x0) 08:52:19 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r1, r2, 0x0) recvmmsg$unix(r1, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x1f8, 0x0, 0x0) close_range(r0, r1, 0x2) openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000001180)='/proc/self/attr/keycreate\x00', 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) 08:52:19 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@mcast2, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@private, 0x0, 0x3c}, 0x0, @in=@dev, 0x0, 0x2}}, 0xe8) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) 08:52:19 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73661fe41100080101000240072000f801", 0x17}, {0x0, 0x0, 0x800}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="696f636861727365743d7475672d6a702c001d54192aaca60a2f98ad60e214a9d0f886330fcaab38c09f9f83ef36c384af0c624f017edc8a82c6029f000aecdc14ba4b8e69b68427e97a87aa4fe63eeae335f0d14db2d05f7c20d1370deefe5f5b71f7907b8331c71cb0f964fceb67f4b1dedfc7571d67"]) 08:52:19 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r1, r2, 0x0) recvmmsg$unix(r1, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x1f8, 0x0, 0x0) close_range(r0, r1, 0x2) openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000001180)='/proc/self/attr/keycreate\x00', 0x2, 0x0) [ 549.045803] FAULT_INJECTION: forcing a failure. [ 549.045803] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 549.047673] CPU: 1 UID: 0 PID: 6648 Comm: syz-executor.0 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 549.047703] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 549.047715] Call Trace: [ 549.047723] [ 549.047731] dump_stack_lvl+0xfa/0x120 [ 549.047774] should_fail_ex+0x4d7/0x5e0 [ 549.047813] _copy_from_user+0x30/0xd0 [ 549.047842] copy_msghdr_from_user+0x88/0x150 [ 549.047874] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 549.047918] ? kfree+0x22d/0x470 [ 549.047945] ? perf_trace_lock_acquire+0xc9/0x700 [ 549.047977] ___sys_recvmsg+0xbb/0x190 [ 549.048007] ? __pfx____sys_recvmsg+0x10/0x10 [ 549.048049] ? __fget_files+0x34/0x3b0 [ 549.048107] ? lock_acquire+0x15e/0x2f0 [ 549.048142] ? __might_fault+0xe0/0x190 [ 549.048178] ? find_held_lock+0x2b/0x80 [ 549.048225] ? __might_fault+0x138/0x190 [ 549.048262] do_recvmmsg+0x2c5/0x6f0 [ 549.048299] ? __pfx_do_recvmmsg+0x10/0x10 [ 549.048332] ? __lock_acquire+0xc65/0x1b70 [ 549.048354] ? perf_trace_lock+0x5c1/0x5d0 [ 549.048389] ? __might_fault+0xe0/0x190 [ 549.048411] ? find_held_lock+0x2b/0x80 [ 549.048440] ? __might_fault+0x138/0x190 [ 549.048468] __x64_sys_recvmmsg+0x211/0x260 [ 549.048501] ? __pfx___x64_sys_recvmmsg+0x10/0x10 [ 549.048531] ? lock_release+0xc8/0x290 [ 549.048563] do_syscall_64+0xbf/0x360 [ 549.048590] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 549.048611] RIP: 0033:0x7fcaf8749b19 [ 549.048628] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 549.048648] RSP: 002b:00007fcaf5cbf188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 549.048669] RAX: ffffffffffffffda RBX: 00007fcaf885cf60 RCX: 00007fcaf8749b19 [ 549.048683] RDX: 00000000000001f8 RSI: 0000000020000dc0 RDI: 0000000000000003 [ 549.048696] RBP: 00007fcaf5cbf1d0 R08: 0000000000000000 R09: 0000000000000000 [ 549.048708] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 549.048721] R13: 00007ffc8bd99e5f R14: 00007fcaf5cbf300 R15: 0000000000022000 [ 549.048757] 08:52:20 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@mcast2, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@private, 0x0, 0x3c}, 0x0, @in=@dev, 0x0, 0x2}}, 0xe8) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) 08:52:20 executing program 4: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0x5}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, 0x0) r2 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/attr/fscreate\x00', 0x2, 0x0) close_range(r0, r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(r3, r1) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={'\x00', '\xff\xff', @remote}}, 0x1c) r5 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r1, 0xc018937e, &(0x7f0000000580)={{0x1, 0x1, 0x18, r4, @out_args}, './file0\x00'}) dup2(r5, r6) preadv(r3, &(0x7f0000000480)=[{&(0x7f0000000100)=""/231, 0xe7}, {&(0x7f0000000200)=""/104, 0x68}, {&(0x7f0000000280)=""/25, 0x19}, {&(0x7f00000002c0)=""/50, 0x32}, {&(0x7f00000003c0)=""/150, 0x96}, {&(0x7f0000000300)=""/57, 0x39}], 0x6, 0x7, 0x1) connect$unix(0xffffffffffffffff, 0x0, 0x0) copy_file_range(r1, &(0x7f0000000500)=0x10000, r4, &(0x7f0000000540)=0x80000001, 0x7, 0x0) [ 549.314659] loop6: detected capacity change from 0 to 32633 [ 549.414314] loop6: detected capacity change from 0 to 32633 [ 549.416377] EXT4-fs (loop6): VFS: Can't find ext4 filesystem 08:52:29 executing program 6: shmat(0x0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) get_mempolicy(0x0, 0x0, 0x100000002, &(0x7f0000ffd000/0x1000)=nil, 0x3) mbind(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1, &(0x7f0000000000), 0xffffffffffffffa2, 0x7) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_tables_matches\x00') finit_module(r0, 0x0, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f00000010c0)={&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0, &(0x7f0000000040)=""/4096, 0x1000, 0x1, &(0x7f0000001040)=""/74, 0x4a}, &(0x7f0000001100)=0x40) mlock(&(0x7f0000ffb000/0x1000)=nil, 0x1000) 08:52:29 executing program 2: syz_emit_ethernet(0xfdef, &(0x7f0000000100)=ANY=[@ANYBLOB="aaccaaaaaa00000000000086dd6029182b00fe88000000000000000000000000000100000000000000000000ff00"], 0x0) 08:52:29 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@mcast2, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x6c}}, {{@in=@private, 0x0, 0x3c}, 0x0, @in=@dev, 0x0, 0x2}}, 0xe8) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) 08:52:29 executing program 1: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() setpriority(0x0, r1, 0x0) r2 = getpid() r3 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_tables_matches\x00') finit_module(r3, 0x0, 0x0) r4 = io_uring_setup(0x70b3, &(0x7f00000002c0)={0x0, 0xde25, 0x2, 0x0, 0x38b}) r5 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000680)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r6, r7, 0x0) r8 = socket$inet_udplite(0x2, 0x2, 0x88) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r9, r10, 0x0) recvmmsg$unix(r9, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x1f8, 0x0, 0x0) r11 = accept$inet(0xffffffffffffffff, &(0x7f00000006c0)={0x2, 0x0, @empty}, &(0x7f0000000700)=0x10) sendmsg$netlink(r3, &(0x7f0000000780)={&(0x7f0000000040)=@kern={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000280)=[{&(0x7f0000000080)={0x70, 0x34, 0x10, 0x70bd2c, 0x25dfdbff, "", [@generic="6735ac34ef7d4edb90a74085ebe0e0537609c425df0283517520c6ddfe0d12d6adbb13a8231a6f9fb5b03b75e0e9216913250dc2b82170949366ff06ee4e9ed09c0ce27ec151c42a100ed2947e87d5af7d92f9f433204704c4b729b1d39c46"]}, 0x70}, {&(0x7f00000003c0)={0x2b4, 0x34, 0x10, 0x70bd26, 0x25dfdbfe, "", [@nested={0x2a3, 0x48, 0x0, 0x1, [@generic="6e42f6f49676fd172d466c328cc10034c8a61e0242eac872ca55ff711435b3d8a4ec07712ec36bcbf0007ba8b1a61d449576c4976ffcd25cd9a07e7f2076974bef92df39c0a6bc13b44ce447175b5eed8b06ad09eaed6665b7569ad83f3ea3ba72009e06776bd5774e15d4b1eefcfb6a506c1e01a9ca4af536bdb3b1c4a841e0df71f2c8ceb945d5598ac8bbcd35d106101304f6f0cf76dd4c852c067766cb7eb9d9a07eb8a114861af3cfb203eabb6e8b42842b09e51ba73659b4f95de8bbbec8ef898e5cf2a38c922105cca0497da8f4", @typed={0x20, 0x73, 0x0, 0x0, @str='/proc/sys/net/ipv4/tcp_rmem\x00'}, @generic="d36bf72034c5d3bbd5eff0ec9c6461bee8be1f94e3a2cf3ce5cf628210400b53efbc47baee41095a31865f6b5dae4a1bc6816dbada799a9f52e8120911c3872e2c008923040d219f3d5456d92d65233c9c24cac5c6dae1aa43408eed29a772396ac4eddd1d527cc44971a0553e2238083fe2174dc727c01b9c479d3a28ebed69a5864dc7af820ff707d2191621098a0bdbca8b2e3a914c75e217838d5a71e4af1bb594b90c77da1648d884d82b4d8919406b8bd399dbdd8fe164bcb0e927", @typed={0xea, 0x2, 0x0, 0x0, @binary="ff004b5acefe1a195473724020398c3f2cf0e4e80b49c7a11d23a2372a4602562cad8aa2b88fe11e302436c24b70f26823c845518b295efc6aabe49db35462abc3a7a938f0761d936b8f7fa0434f347371852a65cd8586cad10dcce14d051263d04bce69715edfdbf0fb9ec67b3f05346b4058f4e9e484fa98597a62eefac09f630911c3dcae09c3efddea0009920cf953e9c008a41f7037f21f1d5d0496412268f64bec187a10f151ee159d28f9ffc393db72527010907aff33798e4bdf540687ced35e3a5db39388a7c83790224c65f778e74ec9faae76134df94f9a05824df18ac929ab9f"}, @typed={0x0, 0x14}]}]}, 0x2b4}, {&(0x7f0000000100)={0x148, 0x14, 0x2, 0x70bd2d, 0x25dfdbff, "", [@generic="dddee1e4769a33c01ecc6c811f7dbf0add7133e3", @generic="10f8f3ef0821c97c30df967b23923a7101619bb31491a0e7d7ca1e10036f2ff733e94820b4ca692842238914213c10c94ffc17b1fdf43c6c18c9a9b7243027ce657f58916a08d2273937e0a17192d9261a102e", @typed={0x8, 0x2f, 0x0, 0x0, @u32}, @generic="dd4ee1e843d65c6d05dd58f611b301ffd3d226f1cb785c2c24ce00ad99a804de32533049f346d001bb2c57fb6dee5307e57fa7ef99d7e522c28be09411cbcc45b1c28ab94d5214b4ed374b9bdd13bf2a7bb0c58d8078f3d11dd9711e619042e3082d9aec341d371ca87f7cff10c7f35a50c82c711063a402fc4158847ec9132e0053b58f99ee619388944de54489256f620e6bb8986b3852c825b6e955d8d9e35b35c5988fb59d806db2aebe9ccc8dcbe6b0abe1ed8f80a21b1633ebbfeb91ab7a77a0e82225"]}, 0x148}], 0x3, &(0x7f0000000740)=[@rights={{0x30, 0x1, 0x1, [r4, r5, r7, r8, r0, r9, r0, r11]}}], 0x30}, 0x20008040) get_robust_list(r2, &(0x7f0000000340)=0x0, &(0x7f0000000380)) openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) 08:52:29 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r1, r2, 0x0) recvmmsg$unix(r1, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x1f8, 0x0, 0x0) close_range(r0, r1, 0x2) openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000001180)='/proc/self/attr/keycreate\x00', 0x2, 0x0) 08:52:29 executing program 7: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r1, r2, 0x0) recvmmsg$unix(r1, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x1f8, 0x0, 0x0) close_range(r0, r1, 0x2) openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000001180)='/proc/self/attr/keycreate\x00', 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r3, r4, 0x0) copy_file_range(r1, &(0x7f0000000040)=0x8, r4, &(0x7f0000000080)=0x100000001, 0x100000000, 0x0) 08:52:29 executing program 0: openat(0xffffffffffffffff, &(0x7f0000007d00)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x1f8, 0x0, 0x0) (fail_nth: 11) 08:52:29 executing program 4: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0x5}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='mountinfo\x00') r2 = openat$selinux_attr(0xffffffffffffff9c, 0x0, 0x2, 0x0) close_range(r0, r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(r3, r1) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={'\x00', '\xff\xff', @remote}}, 0x1c) r5 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r1, 0xc018937e, &(0x7f0000000580)={{0x1, 0x1, 0x18, r4, @out_args}, './file0\x00'}) dup2(r5, r6) preadv(r3, &(0x7f0000000480)=[{&(0x7f0000000100)=""/231, 0xe7}, {&(0x7f0000000200)=""/104, 0x68}, {&(0x7f0000000280)=""/25, 0x19}, {&(0x7f00000002c0)=""/50, 0x32}, {&(0x7f00000003c0)=""/150, 0x96}, {&(0x7f0000000300)=""/57, 0x39}], 0x6, 0x7, 0x1) connect$unix(0xffffffffffffffff, 0x0, 0x0) copy_file_range(r1, &(0x7f0000000500)=0x10000, r4, &(0x7f0000000540)=0x80000001, 0x7, 0x0) [ 558.636766] FAULT_INJECTION: forcing a failure. [ 558.636766] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 558.638855] CPU: 0 UID: 0 PID: 6681 Comm: syz-executor.0 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 558.638884] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 558.638902] Call Trace: [ 558.638909] [ 558.638917] dump_stack_lvl+0xfa/0x120 [ 558.638946] should_fail_ex+0x4d7/0x5e0 [ 558.638985] should_fail_alloc_page+0xe0/0x110 [ 558.639010] prepare_alloc_pages+0x1af/0x500 [ 558.639041] __alloc_frozen_pages_noprof+0x17f/0x1f10 [ 558.639071] ? kernel_text_address+0x5b/0xc0 [ 558.639097] ? perf_trace_lock_acquire+0xc9/0x700 [ 558.639121] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 558.639152] ? perf_trace_lock_acquire+0xc9/0x700 [ 558.639179] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 558.639211] ? __lock_acquire+0x694/0x1b70 [ 558.639248] ? lock_acquire+0x15e/0x2f0 [ 558.639269] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 558.639295] ? policy_nodemask+0xeb/0x4e0 [ 558.639326] alloc_pages_mpol+0xed/0x340 [ 558.639353] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 558.639383] ? perf_trace_lock_acquire+0xc9/0x700 [ 558.639406] ? get_vma_policy+0x23b/0x350 [ 558.639439] vma_alloc_folio_noprof+0xe9/0x440 [ 558.639469] ? __pfx_vma_alloc_folio_noprof+0x10/0x10 [ 558.639497] ? find_held_lock+0x2b/0x80 [ 558.639526] ? do_wp_page+0x35c/0x31f0 [ 558.639552] ? lock_release+0xc8/0x290 [ 558.639579] do_wp_page+0x1378/0x31f0 [ 558.639617] ? __pfx_do_wp_page+0x10/0x10 [ 558.639645] ? do_raw_spin_lock+0x123/0x260 [ 558.639672] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 558.639699] ? ___pte_offset_map+0x176/0x370 [ 558.639729] __handle_mm_fault+0xde1/0x30f0 [ 558.639756] ? mt_find+0x64c/0x870 [ 558.639780] ? __pfx_mt_find+0x10/0x10 [ 558.639803] ? __pfx___handle_mm_fault+0x10/0x10 [ 558.639866] ? find_vma+0xbf/0x140 [ 558.639888] ? __pfx_find_vma+0x10/0x10 [ 558.639916] handle_mm_fault+0x2c3/0x900 [ 558.639945] ? access_error+0x17d/0x380 [ 558.639967] ? lock_mm_and_find_vma+0xaa/0x6f0 [ 558.639992] do_user_addr_fault+0x395/0xeb0 [ 558.640023] exc_page_fault+0xb0/0x180 [ 558.640058] asm_exc_page_fault+0x26/0x30 [ 558.640079] RIP: 0010:__put_user_nocheck_4+0x3/0x10 [ 558.640102] Code: d9 0f 01 cb 89 01 31 c9 0f 01 ca e9 97 d2 02 00 0f 1f 80 00 00 00 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 0f 01 cb <89> 01 31 c9 0f 01 ca e9 71 d2 02 00 90 90 90 90 90 90 90 90 90 90 [ 558.640122] RSP: 0018:ffff88801719fa00 EFLAGS: 00050212 [ 558.640141] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000020001030 [ 558.640154] RDX: 0000000000040000 RSI: ffffffff83b9504b RDI: 0000000000000005 [ 558.640167] RBP: ffff88801719fda0 R08: 0000000000000000 R09: ffffed1003698b22 [ 558.640180] R10: 0000000000000000 R11: 0000000000000001 R12: 0000000000000000 [ 558.640192] R13: 0000000020001030 R14: 0000000000000000 R15: 0000000000000000 [ 558.640217] ? ____sys_recvmsg+0x2eb/0x670 [ 558.640245] ____sys_recvmsg+0x2f6/0x670 [ 558.640274] ? __pfx_____sys_recvmsg+0x10/0x10 [ 558.640297] ? copy_msghdr_from_user+0xfb/0x150 [ 558.640328] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 558.640365] ? kfree+0x22d/0x470 [ 558.640390] ? perf_trace_lock_acquire+0xc9/0x700 [ 558.640421] ___sys_recvmsg+0xf1/0x190 [ 558.640451] ? __pfx____sys_recvmsg+0x10/0x10 [ 558.640482] ? __fget_files+0x34/0x3b0 [ 558.640518] ? lock_acquire+0x15e/0x2f0 [ 558.640539] ? __might_fault+0xe0/0x190 [ 558.640561] ? find_held_lock+0x2b/0x80 [ 558.640590] ? __might_fault+0x138/0x190 [ 558.640625] do_recvmmsg+0x2c5/0x6f0 [ 558.640661] ? __pfx_do_recvmmsg+0x10/0x10 [ 558.640694] ? __lock_acquire+0xc65/0x1b70 [ 558.640717] ? perf_trace_lock+0x5c1/0x5d0 [ 558.640753] ? __might_fault+0xe0/0x190 [ 558.640775] ? find_held_lock+0x2b/0x80 [ 558.640803] ? __might_fault+0x138/0x190 [ 558.640832] __x64_sys_recvmmsg+0x211/0x260 [ 558.640865] ? __pfx___x64_sys_recvmmsg+0x10/0x10 [ 558.640896] ? lock_release+0xc8/0x290 [ 558.640927] do_syscall_64+0xbf/0x360 [ 558.640951] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 558.640972] RIP: 0033:0x7fcaf8749b19 [ 558.640987] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 558.641006] RSP: 002b:00007fcaf5cbf188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 558.641025] RAX: ffffffffffffffda RBX: 00007fcaf885cf60 RCX: 00007fcaf8749b19 [ 558.641039] RDX: 00000000000001f8 RSI: 0000000020000dc0 RDI: 0000000000000003 [ 558.641052] RBP: 00007fcaf5cbf1d0 R08: 0000000000000000 R09: 0000000000000000 [ 558.641065] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 558.641077] R13: 00007ffc8bd99e5f R14: 00007fcaf5cbf300 R15: 0000000000022000 [ 558.641110] 08:52:29 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@mcast2, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x6c}}, {{@in=@private, 0x0, 0x3c}, 0x0, @in=@dev, 0x0, 0x2}}, 0xe8) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) 08:52:29 executing program 2: recvmsg(0xffffffffffffffff, 0x0, 0x40000003) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$TCSETA(0xffffffffffffffff, 0x5406, &(0x7f00000000c0)={0x0, 0x4, 0x8, 0x20, 0x7, "33d39a0af2f56e97"}) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) write$binfmt_script(r1, &(0x7f0000000400)={'#! ', './file0'}, 0xb) sendfile(r1, r2, 0x0, 0x68e146a1) fcntl$setstatus(r1, 0x4, 0x44000) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="2304206d0a00333070097df4368d9b498e000000000022d08c70332059fff9d1045606f321f1f779902ef072e2391370705fc43684e7a1dfffe6a902f6bc81ceb1fdc2a1f0d26039180884e687841d583c6eab034b048de5d482e56b53b80ef43b993ff9f8e1b3fe6c97db434db96f20df7fc6f764cdbe86a26ff38288c8856aceb119a5fe8c833a623231f8b8"], 0xb) sendmmsg$sock(0xffffffffffffffff, 0x0, 0x0, 0x4008891) sendfile(r0, r3, &(0x7f0000000040), 0x68e146a1) fcntl$setstatus(r0, 0x4, 0x44000) truncate(&(0x7f0000000140)='./file0\x00', 0x34) 08:52:29 executing program 4: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0x5}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='mountinfo\x00') r2 = openat$selinux_attr(0xffffffffffffff9c, 0x0, 0x2, 0x0) close_range(r0, r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(r3, r1) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={'\x00', '\xff\xff', @remote}}, 0x1c) r5 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r1, 0xc018937e, &(0x7f0000000580)={{0x1, 0x1, 0x18, r4, @out_args}, './file0\x00'}) dup2(r5, r6) preadv(r3, &(0x7f0000000480)=[{&(0x7f0000000100)=""/231, 0xe7}, {&(0x7f0000000200)=""/104, 0x68}, {&(0x7f0000000280)=""/25, 0x19}, {&(0x7f00000002c0)=""/50, 0x32}, {&(0x7f00000003c0)=""/150, 0x96}, {&(0x7f0000000300)=""/57, 0x39}], 0x6, 0x7, 0x1) connect$unix(0xffffffffffffffff, 0x0, 0x0) copy_file_range(r1, &(0x7f0000000500)=0x10000, r4, &(0x7f0000000540)=0x80000001, 0x7, 0x0) 08:52:29 executing program 7: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r1, r2, 0x0) recvmmsg$unix(r1, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x1f8, 0x0, 0x0) close_range(r0, r1, 0x2) openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000001180)='/proc/self/attr/keycreate\x00', 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r3, r4, 0x0) copy_file_range(r1, &(0x7f0000000040)=0x8, r4, &(0x7f0000000080)=0x100000001, 0x100000000, 0x0) 08:52:29 executing program 1: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() setpriority(0x0, r1, 0x0) r2 = getpid() r3 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_tables_matches\x00') finit_module(r3, 0x0, 0x0) r4 = io_uring_setup(0x70b3, &(0x7f00000002c0)={0x0, 0xde25, 0x2, 0x0, 0x38b}) r5 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000680)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r6, r7, 0x0) r8 = socket$inet_udplite(0x2, 0x2, 0x88) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r9, r10, 0x0) recvmmsg$unix(r9, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x1f8, 0x0, 0x0) r11 = accept$inet(0xffffffffffffffff, &(0x7f00000006c0)={0x2, 0x0, @empty}, &(0x7f0000000700)=0x10) sendmsg$netlink(r3, &(0x7f0000000780)={&(0x7f0000000040)=@kern={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000280)=[{&(0x7f0000000080)={0x70, 0x34, 0x10, 0x70bd2c, 0x25dfdbff, "", [@generic="6735ac34ef7d4edb90a74085ebe0e0537609c425df0283517520c6ddfe0d12d6adbb13a8231a6f9fb5b03b75e0e9216913250dc2b82170949366ff06ee4e9ed09c0ce27ec151c42a100ed2947e87d5af7d92f9f433204704c4b729b1d39c46"]}, 0x70}, {&(0x7f00000003c0)={0x2b4, 0x34, 0x10, 0x70bd26, 0x25dfdbfe, "", [@nested={0x2a3, 0x48, 0x0, 0x1, [@generic="6e42f6f49676fd172d466c328cc10034c8a61e0242eac872ca55ff711435b3d8a4ec07712ec36bcbf0007ba8b1a61d449576c4976ffcd25cd9a07e7f2076974bef92df39c0a6bc13b44ce447175b5eed8b06ad09eaed6665b7569ad83f3ea3ba72009e06776bd5774e15d4b1eefcfb6a506c1e01a9ca4af536bdb3b1c4a841e0df71f2c8ceb945d5598ac8bbcd35d106101304f6f0cf76dd4c852c067766cb7eb9d9a07eb8a114861af3cfb203eabb6e8b42842b09e51ba73659b4f95de8bbbec8ef898e5cf2a38c922105cca0497da8f4", @typed={0x20, 0x73, 0x0, 0x0, @str='/proc/sys/net/ipv4/tcp_rmem\x00'}, @generic="d36bf72034c5d3bbd5eff0ec9c6461bee8be1f94e3a2cf3ce5cf628210400b53efbc47baee41095a31865f6b5dae4a1bc6816dbada799a9f52e8120911c3872e2c008923040d219f3d5456d92d65233c9c24cac5c6dae1aa43408eed29a772396ac4eddd1d527cc44971a0553e2238083fe2174dc727c01b9c479d3a28ebed69a5864dc7af820ff707d2191621098a0bdbca8b2e3a914c75e217838d5a71e4af1bb594b90c77da1648d884d82b4d8919406b8bd399dbdd8fe164bcb0e927", @typed={0xea, 0x2, 0x0, 0x0, @binary="ff004b5acefe1a195473724020398c3f2cf0e4e80b49c7a11d23a2372a4602562cad8aa2b88fe11e302436c24b70f26823c845518b295efc6aabe49db35462abc3a7a938f0761d936b8f7fa0434f347371852a65cd8586cad10dcce14d051263d04bce69715edfdbf0fb9ec67b3f05346b4058f4e9e484fa98597a62eefac09f630911c3dcae09c3efddea0009920cf953e9c008a41f7037f21f1d5d0496412268f64bec187a10f151ee159d28f9ffc393db72527010907aff33798e4bdf540687ced35e3a5db39388a7c83790224c65f778e74ec9faae76134df94f9a05824df18ac929ab9f"}, @typed={0x0, 0x14}]}]}, 0x2b4}, {&(0x7f0000000100)={0x148, 0x14, 0x2, 0x70bd2d, 0x25dfdbff, "", [@generic="dddee1e4769a33c01ecc6c811f7dbf0add7133e3", @generic="10f8f3ef0821c97c30df967b23923a7101619bb31491a0e7d7ca1e10036f2ff733e94820b4ca692842238914213c10c94ffc17b1fdf43c6c18c9a9b7243027ce657f58916a08d2273937e0a17192d9261a102e", @typed={0x8, 0x2f, 0x0, 0x0, @u32}, @generic="dd4ee1e843d65c6d05dd58f611b301ffd3d226f1cb785c2c24ce00ad99a804de32533049f346d001bb2c57fb6dee5307e57fa7ef99d7e522c28be09411cbcc45b1c28ab94d5214b4ed374b9bdd13bf2a7bb0c58d8078f3d11dd9711e619042e3082d9aec341d371ca87f7cff10c7f35a50c82c711063a402fc4158847ec9132e0053b58f99ee619388944de54489256f620e6bb8986b3852c825b6e955d8d9e35b35c5988fb59d806db2aebe9ccc8dcbe6b0abe1ed8f80a21b1633ebbfeb91ab7a77a0e82225"]}, 0x148}], 0x3, &(0x7f0000000740)=[@rights={{0x30, 0x1, 0x1, [r4, r5, r7, r8, r0, r9, r0, r11]}}], 0x30}, 0x20008040) get_robust_list(r2, &(0x7f0000000340)=0x0, &(0x7f0000000380)) 08:52:29 executing program 0: openat(0xffffffffffffffff, &(0x7f0000007d00)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x1f8, 0x0, 0x0) (fail_nth: 12) 08:52:29 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r1, r2, 0x0) recvmmsg$unix(r1, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x1f8, 0x0, 0x0) close_range(r0, r1, 0x2) openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000001180)='/proc/self/attr/keycreate\x00', 0x2, 0x0) 08:52:29 executing program 4: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0x5}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='mountinfo\x00') r2 = openat$selinux_attr(0xffffffffffffff9c, 0x0, 0x2, 0x0) close_range(r0, r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(r3, r1) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={'\x00', '\xff\xff', @remote}}, 0x1c) r5 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r1, 0xc018937e, &(0x7f0000000580)={{0x1, 0x1, 0x18, r4, @out_args}, './file0\x00'}) dup2(r5, r6) preadv(r3, &(0x7f0000000480)=[{&(0x7f0000000100)=""/231, 0xe7}, {&(0x7f0000000200)=""/104, 0x68}, {&(0x7f0000000280)=""/25, 0x19}, {&(0x7f00000002c0)=""/50, 0x32}, {&(0x7f00000003c0)=""/150, 0x96}, {&(0x7f0000000300)=""/57, 0x39}], 0x6, 0x7, 0x1) connect$unix(0xffffffffffffffff, 0x0, 0x0) copy_file_range(r1, &(0x7f0000000500)=0x10000, r4, &(0x7f0000000540)=0x80000001, 0x7, 0x0) [ 558.981176] FAULT_INJECTION: forcing a failure. [ 558.981176] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 558.983117] CPU: 1 UID: 0 PID: 6699 Comm: syz-executor.0 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 558.983147] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 558.983159] Call Trace: [ 558.983167] [ 558.983176] dump_stack_lvl+0xfa/0x120 [ 558.983204] should_fail_ex+0x4d7/0x5e0 [ 558.983250] _copy_from_user+0x30/0xd0 [ 558.983280] copy_msghdr_from_user+0x88/0x150 [ 558.983312] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 558.983347] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 558.983382] ? kfree+0x22d/0x470 [ 558.983408] ? perf_trace_lock_acquire+0xc9/0x700 [ 558.983440] ___sys_recvmsg+0xbb/0x190 [ 558.983470] ? __pfx____sys_recvmsg+0x10/0x10 [ 558.983509] ? lock_acquire+0x15e/0x2f0 [ 558.983532] ? __might_fault+0xe0/0x190 [ 558.983555] ? find_held_lock+0x2b/0x80 [ 558.983584] ? __might_fault+0x138/0x190 [ 558.983618] do_recvmmsg+0x2c5/0x6f0 [ 558.983655] ? __pfx_do_recvmmsg+0x10/0x10 [ 558.983682] ? ksys_write+0x187/0x240 [ 558.983714] ? lock_release+0xc8/0x290 [ 558.983741] ? __mutex_unlock_slowpath+0x157/0x650 [ 558.983761] ? vfs_write+0x3/0x10c0 [ 558.983801] ? __fget_files+0x20d/0x3b0 [ 558.983857] __x64_sys_recvmmsg+0x211/0x260 [ 558.983887] ? ksys_write+0x1a3/0x240 [ 558.983918] ? __pfx___x64_sys_recvmmsg+0x10/0x10 [ 558.983953] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 558.983990] do_syscall_64+0xbf/0x360 [ 558.984015] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 558.984037] RIP: 0033:0x7fcaf8749b19 [ 558.984054] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 558.984074] RSP: 002b:00007fcaf5cbf188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 558.984095] RAX: ffffffffffffffda RBX: 00007fcaf885cf60 RCX: 00007fcaf8749b19 [ 558.984109] RDX: 00000000000001f8 RSI: 0000000020000dc0 RDI: 0000000000000003 [ 558.984122] RBP: 00007fcaf5cbf1d0 R08: 0000000000000000 R09: 0000000000000000 [ 558.984135] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 558.984147] R13: 00007ffc8bd99e5f R14: 00007fcaf5cbf300 R15: 0000000000022000 [ 558.984179] 08:52:29 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@mcast2, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x6c}}, {{@in=@private, 0x0, 0x3c}, 0x0, @in=@dev, 0x0, 0x2}}, 0xe8) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) 08:52:29 executing program 7: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r1, r2, 0x0) recvmmsg$unix(r1, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x1f8, 0x0, 0x0) close_range(r0, r1, 0x2) openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000001180)='/proc/self/attr/keycreate\x00', 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r3, r4, 0x0) 08:52:39 executing program 1: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() setpriority(0x0, r1, 0x0) getpid() r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_tables_matches\x00') finit_module(r2, 0x0, 0x0) r3 = io_uring_setup(0x70b3, &(0x7f00000002c0)={0x0, 0xde25, 0x2, 0x0, 0x38b}) r4 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000680)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r5, r6, 0x0) r7 = socket$inet_udplite(0x2, 0x2, 0x88) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r8, r9, 0x0) recvmmsg$unix(r8, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x1f8, 0x0, 0x0) r10 = accept$inet(0xffffffffffffffff, &(0x7f00000006c0)={0x2, 0x0, @empty}, &(0x7f0000000700)=0x10) sendmsg$netlink(r2, &(0x7f0000000780)={&(0x7f0000000040)=@kern={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000280)=[{&(0x7f0000000080)={0x70, 0x34, 0x10, 0x70bd2c, 0x25dfdbff, "", [@generic="6735ac34ef7d4edb90a74085ebe0e0537609c425df0283517520c6ddfe0d12d6adbb13a8231a6f9fb5b03b75e0e9216913250dc2b82170949366ff06ee4e9ed09c0ce27ec151c42a100ed2947e87d5af7d92f9f433204704c4b729b1d39c46"]}, 0x70}, {&(0x7f00000003c0)={0x2b4, 0x34, 0x10, 0x70bd26, 0x25dfdbfe, "", [@nested={0x2a3, 0x48, 0x0, 0x1, [@generic="6e42f6f49676fd172d466c328cc10034c8a61e0242eac872ca55ff711435b3d8a4ec07712ec36bcbf0007ba8b1a61d449576c4976ffcd25cd9a07e7f2076974bef92df39c0a6bc13b44ce447175b5eed8b06ad09eaed6665b7569ad83f3ea3ba72009e06776bd5774e15d4b1eefcfb6a506c1e01a9ca4af536bdb3b1c4a841e0df71f2c8ceb945d5598ac8bbcd35d106101304f6f0cf76dd4c852c067766cb7eb9d9a07eb8a114861af3cfb203eabb6e8b42842b09e51ba73659b4f95de8bbbec8ef898e5cf2a38c922105cca0497da8f4", @typed={0x20, 0x73, 0x0, 0x0, @str='/proc/sys/net/ipv4/tcp_rmem\x00'}, @generic="d36bf72034c5d3bbd5eff0ec9c6461bee8be1f94e3a2cf3ce5cf628210400b53efbc47baee41095a31865f6b5dae4a1bc6816dbada799a9f52e8120911c3872e2c008923040d219f3d5456d92d65233c9c24cac5c6dae1aa43408eed29a772396ac4eddd1d527cc44971a0553e2238083fe2174dc727c01b9c479d3a28ebed69a5864dc7af820ff707d2191621098a0bdbca8b2e3a914c75e217838d5a71e4af1bb594b90c77da1648d884d82b4d8919406b8bd399dbdd8fe164bcb0e927", @typed={0xea, 0x2, 0x0, 0x0, @binary="ff004b5acefe1a195473724020398c3f2cf0e4e80b49c7a11d23a2372a4602562cad8aa2b88fe11e302436c24b70f26823c845518b295efc6aabe49db35462abc3a7a938f0761d936b8f7fa0434f347371852a65cd8586cad10dcce14d051263d04bce69715edfdbf0fb9ec67b3f05346b4058f4e9e484fa98597a62eefac09f630911c3dcae09c3efddea0009920cf953e9c008a41f7037f21f1d5d0496412268f64bec187a10f151ee159d28f9ffc393db72527010907aff33798e4bdf540687ced35e3a5db39388a7c83790224c65f778e74ec9faae76134df94f9a05824df18ac929ab9f"}, @typed={0x0, 0x14}]}]}, 0x2b4}, {&(0x7f0000000100)={0x148, 0x14, 0x2, 0x70bd2d, 0x25dfdbff, "", [@generic="dddee1e4769a33c01ecc6c811f7dbf0add7133e3", @generic="10f8f3ef0821c97c30df967b23923a7101619bb31491a0e7d7ca1e10036f2ff733e94820b4ca692842238914213c10c94ffc17b1fdf43c6c18c9a9b7243027ce657f58916a08d2273937e0a17192d9261a102e", @typed={0x8, 0x2f, 0x0, 0x0, @u32}, @generic="dd4ee1e843d65c6d05dd58f611b301ffd3d226f1cb785c2c24ce00ad99a804de32533049f346d001bb2c57fb6dee5307e57fa7ef99d7e522c28be09411cbcc45b1c28ab94d5214b4ed374b9bdd13bf2a7bb0c58d8078f3d11dd9711e619042e3082d9aec341d371ca87f7cff10c7f35a50c82c711063a402fc4158847ec9132e0053b58f99ee619388944de54489256f620e6bb8986b3852c825b6e955d8d9e35b35c5988fb59d806db2aebe9ccc8dcbe6b0abe1ed8f80a21b1633ebbfeb91ab7a77a0e82225"]}, 0x148}], 0x3, &(0x7f0000000740)=[@rights={{0x30, 0x1, 0x1, [r3, r4, r6, r7, r0, r8, r0, r10]}}], 0x30}, 0x20008040) 08:52:39 executing program 2: set_mempolicy(0x3, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) set_mempolicy(0x2, &(0x7f0000000000)=0x6, 0x4) clone3(&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, {0x3f}, 0x0, 0x0, 0x0, 0x0}, 0x58) set_mempolicy(0x8000, &(0x7f0000000140)=0x2, 0x1) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x8, 0x10a00) ioctl$F2FS_IOC_SET_PIN_FILE(r0, 0x4004f50d, &(0x7f00000000c0)=0x1) set_mempolicy(0x1, &(0x7f0000000100)=0x2, 0x8001) 08:52:39 executing program 7: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r1, r2, 0x0) recvmmsg$unix(r1, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x1f8, 0x0, 0x0) close_range(r0, r1, 0x2) openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000001180)='/proc/self/attr/keycreate\x00', 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) 08:52:39 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r1, r2, 0x0) recvmmsg$unix(r1, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x1f8, 0x0, 0x0) close_range(r0, r1, 0x2) 08:52:39 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0x5}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='mountinfo\x00') r1 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/attr/fscreate\x00', 0x2, 0x0) close_range(0xffffffffffffffff, r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={'\x00', '\xff\xff', @remote}}, 0x1c) r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r0, 0xc018937e, &(0x7f0000000580)={{0x1, 0x1, 0x18, r3, @out_args}, './file0\x00'}) dup2(r4, r5) preadv(r2, &(0x7f0000000480)=[{&(0x7f0000000100)=""/231, 0xe7}, {&(0x7f0000000200)=""/104, 0x68}, {&(0x7f0000000280)=""/25, 0x19}, {&(0x7f00000002c0)=""/50, 0x32}, {&(0x7f00000003c0)=""/150, 0x96}, {&(0x7f0000000300)=""/57, 0x39}], 0x6, 0x7, 0x1) connect$unix(0xffffffffffffffff, 0x0, 0x0) copy_file_range(r0, &(0x7f0000000500)=0x10000, r3, &(0x7f0000000540)=0x80000001, 0x7, 0x0) 08:52:39 executing program 0: openat(0xffffffffffffffff, &(0x7f0000007d00)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x1f8, 0x0, 0x0) (fail_nth: 13) 08:52:39 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@mcast2, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x6c}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@private}, 0x0, @in=@dev, 0x0, 0x2}}, 0xe8) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) [ 568.399016] FAULT_INJECTION: forcing a failure. [ 568.399016] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 568.400202] CPU: 1 UID: 0 PID: 6726 Comm: syz-executor.0 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 568.400218] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 568.400226] Call Trace: [ 568.400230] [ 568.400234] dump_stack_lvl+0xfa/0x120 [ 568.400252] should_fail_ex+0x4d7/0x5e0 [ 568.400274] _copy_from_user+0x30/0xd0 [ 568.400290] copy_msghdr_from_user+0x88/0x150 [ 568.400309] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 568.400329] ? kfree+0x22d/0x470 [ 568.400344] ? perf_trace_lock_acquire+0xc9/0x700 [ 568.400363] ___sys_recvmsg+0xbb/0x190 [ 568.400379] ? __pfx____sys_recvmsg+0x10/0x10 [ 568.400395] ? __fget_files+0x34/0x3b0 [ 568.400416] ? lock_acquire+0x15e/0x2f0 [ 568.400429] ? __might_fault+0xe0/0x190 [ 568.400442] ? find_held_lock+0x2b/0x80 [ 568.400458] ? __might_fault+0x138/0x190 [ 568.400476] do_recvmmsg+0x2c5/0x6f0 [ 568.400496] ? __pfx_do_recvmmsg+0x10/0x10 [ 568.400510] ? ksys_write+0x187/0x240 [ 568.400528] ? lock_release+0xc8/0x290 [ 568.400542] ? __mutex_unlock_slowpath+0x157/0x650 [ 568.400554] ? vfs_write+0x3/0x10c0 [ 568.400575] ? __fget_files+0x20d/0x3b0 [ 568.400597] __x64_sys_recvmmsg+0x211/0x260 [ 568.400613] ? ksys_write+0x1a3/0x240 [ 568.400629] ? __pfx___x64_sys_recvmmsg+0x10/0x10 [ 568.400648] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 568.400670] do_syscall_64+0xbf/0x360 [ 568.400684] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 568.400697] RIP: 0033:0x7fcaf8749b19 [ 568.400707] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 568.400717] RSP: 002b:00007fcaf5cbf188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 568.400729] RAX: ffffffffffffffda RBX: 00007fcaf885cf60 RCX: 00007fcaf8749b19 [ 568.400736] RDX: 00000000000001f8 RSI: 0000000020000dc0 RDI: 0000000000000003 [ 568.400744] RBP: 00007fcaf5cbf1d0 R08: 0000000000000000 R09: 0000000000000000 [ 568.400751] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 568.400757] R13: 00007ffc8bd99e5f R14: 00007fcaf5cbf300 R15: 0000000000022000 [ 568.400775] 08:52:39 executing program 3: pipe2(&(0x7f0000000000), 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x1f8, 0x0, 0x0) 08:52:39 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0x5}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='mountinfo\x00') r1 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/attr/fscreate\x00', 0x2, 0x0) close_range(0xffffffffffffffff, r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={'\x00', '\xff\xff', @remote}}, 0x1c) r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r0, 0xc018937e, &(0x7f0000000580)={{0x1, 0x1, 0x18, r3, @out_args}, './file0\x00'}) dup2(r4, r5) preadv(r2, &(0x7f0000000480)=[{&(0x7f0000000100)=""/231, 0xe7}, {&(0x7f0000000200)=""/104, 0x68}, {&(0x7f0000000280)=""/25, 0x19}, {&(0x7f00000002c0)=""/50, 0x32}, {&(0x7f00000003c0)=""/150, 0x96}, {&(0x7f0000000300)=""/57, 0x39}], 0x6, 0x7, 0x1) connect$unix(0xffffffffffffffff, 0x0, 0x0) copy_file_range(r0, &(0x7f0000000500)=0x10000, r3, &(0x7f0000000540)=0x80000001, 0x7, 0x0) 08:52:39 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, 0x0, &(0x7f0000000000)) 08:52:39 executing program 7: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r1, r2, 0x0) recvmmsg$unix(r1, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x1f8, 0x0, 0x0) close_range(r0, r1, 0x2) openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000001180)='/proc/self/attr/keycreate\x00', 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) 08:52:39 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@mcast2, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x6c}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@private}, 0x0, @in=@dev, 0x0, 0x2}}, 0xe8) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) 08:52:39 executing program 0: openat(0xffffffffffffffff, &(0x7f0000007d00)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x1f8, 0x0, 0x0) (fail_nth: 14) 08:52:39 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() setpriority(0x0, r0, 0x0) getpid() r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_tables_matches\x00') finit_module(r1, 0x0, 0x0) io_uring_setup(0x70b3, &(0x7f00000002c0)={0x0, 0xde25, 0x2, 0x0, 0x38b}) accept(0xffffffffffffffff, 0x0, &(0x7f0000000680)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r2, r3, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r4, r5, 0x0) recvmmsg$unix(r4, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x1f8, 0x0, 0x0) accept$inet(0xffffffffffffffff, &(0x7f00000006c0)={0x2, 0x0, @empty}, &(0x7f0000000700)=0x10) [ 568.550196] FAULT_INJECTION: forcing a failure. [ 568.550196] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 568.551211] CPU: 1 UID: 0 PID: 6743 Comm: syz-executor.0 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 568.551226] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 568.551233] Call Trace: [ 568.551238] [ 568.551242] dump_stack_lvl+0xfa/0x120 [ 568.551259] should_fail_ex+0x4d7/0x5e0 [ 568.551281] _copy_from_user+0x30/0xd0 [ 568.551297] copy_msghdr_from_user+0x88/0x150 [ 568.551316] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 568.551336] ? kfree+0x22d/0x470 [ 568.551351] ? perf_trace_lock_acquire+0xc9/0x700 [ 568.551369] ___sys_recvmsg+0xbb/0x190 [ 568.551385] ? __pfx____sys_recvmsg+0x10/0x10 [ 568.551402] ? __fget_files+0x34/0x3b0 [ 568.551422] ? lock_acquire+0x15e/0x2f0 [ 568.551434] ? __might_fault+0xe0/0x190 [ 568.551447] ? find_held_lock+0x2b/0x80 [ 568.551463] ? __might_fault+0x138/0x190 [ 568.551481] do_recvmmsg+0x2c5/0x6f0 [ 568.551501] ? __pfx_do_recvmmsg+0x10/0x10 [ 568.551515] ? ksys_write+0x187/0x240 [ 568.551533] ? lock_release+0xc8/0x290 [ 568.551547] ? __mutex_unlock_slowpath+0x157/0x650 [ 568.551558] ? vfs_write+0x3/0x10c0 [ 568.551579] ? __fget_files+0x20d/0x3b0 [ 568.551601] __x64_sys_recvmmsg+0x211/0x260 [ 568.551617] ? ksys_write+0x1a3/0x240 [ 568.551634] ? __pfx___x64_sys_recvmmsg+0x10/0x10 [ 568.551653] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 568.551674] do_syscall_64+0xbf/0x360 [ 568.551687] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 568.551699] RIP: 0033:0x7fcaf8749b19 [ 568.551708] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 568.551719] RSP: 002b:00007fcaf5cbf188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 568.551730] RAX: ffffffffffffffda RBX: 00007fcaf885cf60 RCX: 00007fcaf8749b19 [ 568.551738] RDX: 00000000000001f8 RSI: 0000000020000dc0 RDI: 0000000000000003 [ 568.551745] RBP: 00007fcaf5cbf1d0 R08: 0000000000000000 R09: 0000000000000000 [ 568.551752] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 568.551759] R13: 00007ffc8bd99e5f R14: 00007fcaf5cbf300 R15: 0000000000022000 [ 568.551776] 08:52:39 executing program 3: pipe2(&(0x7f0000000000), 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) recvmmsg$unix(r0, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x1f8, 0x0, 0x0) 08:52:48 executing program 3: pipe2(&(0x7f0000000000), 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) recvmmsg$unix(r0, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x1f8, 0x0, 0x0) 08:52:49 executing program 2: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x20) ioctl$BTRFS_IOC_GET_DEV_STATS(r0, 0xc4089434, &(0x7f0000000700)={0x0, 0xcbd, 0x1, [0x0, 0xbf74, 0x3f, 0xe348, 0x3], [0x7, 0x1, 0x1, 0x6, 0x59, 0x488b, 0x48, 0x2, 0xcfd, 0x3, 0x8, 0xc33, 0x7, 0x8, 0x5, 0xb75, 0x2, 0x7e, 0x10001, 0x3ff, 0x8, 0x2, 0x19, 0x9, 0xbdce, 0x6328673b, 0xcff, 0x100000000, 0x8000, 0x2, 0x8, 0x6, 0x80000001, 0x7fff, 0x9, 0x8, 0x1, 0x6, 0x1, 0x1000, 0x1ff, 0x1b2000000, 0x4, 0xff, 0x80000001, 0x6, 0xae, 0x889, 0xff, 0x0, 0x25, 0x1972, 0x4480, 0x8, 0x40, 0xaf, 0x8, 0xffffffffffffffff, 0x9, 0x80, 0x2, 0x0, 0x9, 0x1, 0xc53, 0xfffffffffffffffa, 0x1, 0x164d, 0xfffffffffffffffa, 0xbb, 0x5, 0x3, 0x5, 0x6, 0xd89, 0x7, 0x5, 0x101, 0x6, 0x8, 0x5, 0x7fffffff, 0x7155, 0x9, 0xf9, 0x0, 0x2f2, 0x3, 0x0, 0x4, 0x6, 0xfff, 0x2aa14fb3, 0x5, 0xd44f, 0x100, 0x6, 0x0, 0x0, 0x5, 0x7, 0x80000000, 0x1ff, 0xfffffffffffff001, 0x7, 0x0, 0x9, 0x400, 0x1, 0x2411500000000000, 0x0, 0x5, 0x1000, 0x4, 0x7, 0x1, 0x7, 0x7, 0xffff, 0x1, 0x3f]}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) pwritev2(r6, &(0x7f00000002c0)=[{&(0x7f0000000080)="7c13d362cccc3dca320e1bfbf91ec65fbfc0c2879ee1fbc63cc890a71d10a45efb4747ba2688109953e5a97906ad42f580ea9953614d1f56c09dbb24f53f7c3ba5efc4239a536376709248ac2459bf98b86183fc7a5982606956c8f4559aec0e4f6d45cba0bd462b4f867642ba7705b86a6aecb486d608e7884693a78808694c2b8efdd2a47321ffe8671b2d4660a7f9cdfef887a2cb7cbb4414a5a664e4ccaa350da30398a7cbf9aa6a28e441a4de2d953944660b2e714e89d7cf313f9ba4aadf", 0xc1}, {&(0x7f0000000180)="18ee6a8b31d82e7e280859e80619609b78f27e4a63f386bf98642bd8018d138c66c2ff20a25a73403a33372dd598d3974ac5c8ddb4828801b5a00dcd903b", 0x3e}, {&(0x7f0000000200)="d8311fc75bd47088ea7f3fe6566fed2c21bae23c738e3d523d4a08afe1eade00a3b3ee4ac3a0dab66c8c24ed5cf277283e3f6d68cf78e07f525d22197e48213f3a6ed778b65ebd546eaa7255970c738afc7a9bca1016f2aab940619a610d473aa004700ddd78cacf33431c35d6d4802206", 0x71}, {&(0x7f0000000280)="40067b90b11e5eafa804a2c3b23ca9a9d649b40e2a32d6241b27", 0x1a}], 0x4, 0x0, 0x1, 0x4) dup3(r4, r5, 0x0) recvmmsg$unix(r4, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x1f8, 0x0, 0x0) dup3(r4, r3, 0x0) recvmmsg$unix(r2, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x1f8, 0x0, 0x0) fcntl$setpipe(r2, 0x407, 0x7ff) pwritev2(r1, &(0x7f00000001c0)=[{&(0x7f00000006c0)="83", 0x1}], 0x1, 0x0, 0x0, 0x12) ioctl$BTRFS_IOC_QGROUP_LIMIT(r1, 0x8030942b, &(0x7f0000000040)={0xfffffffffffffffe, {0xa, 0x48a4000, 0x4, 0x3, 0x98f}}) 08:52:49 executing program 7: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r1, r2, 0x0) recvmmsg$unix(r1, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x1f8, 0x0, 0x0) close_range(r0, r1, 0x2) openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000001180)='/proc/self/attr/keycreate\x00', 0x2, 0x0) 08:52:49 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0x5}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='mountinfo\x00') r1 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/attr/fscreate\x00', 0x2, 0x0) close_range(0xffffffffffffffff, r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={'\x00', '\xff\xff', @remote}}, 0x1c) r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r0, 0xc018937e, &(0x7f0000000580)={{0x1, 0x1, 0x18, r3, @out_args}, './file0\x00'}) dup2(r4, r5) preadv(r2, &(0x7f0000000480)=[{&(0x7f0000000100)=""/231, 0xe7}, {&(0x7f0000000200)=""/104, 0x68}, {&(0x7f0000000280)=""/25, 0x19}, {&(0x7f00000002c0)=""/50, 0x32}, {&(0x7f00000003c0)=""/150, 0x96}, {&(0x7f0000000300)=""/57, 0x39}], 0x6, 0x7, 0x1) connect$unix(0xffffffffffffffff, 0x0, 0x0) copy_file_range(r0, &(0x7f0000000500)=0x10000, r3, &(0x7f0000000540)=0x80000001, 0x7, 0x0) 08:52:49 executing program 0: openat(0xffffffffffffffff, &(0x7f0000007d00)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x1f8, 0x0, 0x0) (fail_nth: 15) 08:52:49 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@mcast2, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x6c}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@private}, 0x0, @in=@dev, 0x0, 0x2}}, 0xe8) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) 08:52:49 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() setpriority(0x0, r0, 0x0) getpid() r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_tables_matches\x00') finit_module(r1, 0x0, 0x0) io_uring_setup(0x70b3, &(0x7f00000002c0)={0x0, 0xde25, 0x2, 0x0, 0x38b}) accept(0xffffffffffffffff, 0x0, &(0x7f0000000680)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r2, r3, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r4, r5, 0x0) recvmmsg$unix(r4, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x1f8, 0x0, 0x0) 08:52:49 executing program 6: ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, &(0x7f000006af00)={{0x0, 0x4, 0x73, 0xffff, 0x9, 0x81, 0x2ea, 0x7ff, 0xa000, 0xefc, 0x2, 0x100000001, 0x6, 0x7, 0x7}, 0x30, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$BTRFS_IOC_TREE_SEARCH(0xffffffffffffffff, 0xd0009411, &(0x7f000006afc0)={{0x0, 0xffffffff7fffffff, 0xd65e, 0x2, 0x5, 0x3, 0x4, 0x5, 0x24000, 0x0, 0xc616, 0x1, 0x7fffffff, 0x6, 0x81}}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000006bfc0)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000006cfc0)={0x9, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r1}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x0, "546d347db731cb"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000006dfc0)={0x2, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r0}, {r1}, {}, {}, {r3}, {0x0, r4}], 0xef, "d72da09b853c13"}) creat(&(0x7f0000000080)='./file0\x00', 0x0) r5 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r6 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) write$binfmt_script(r5, &(0x7f0000000180)={'#! ', './file0'}, 0xb) sendfile(r5, r6, 0x0, 0x68e146a1) fcntl$setstatus(r5, 0x4, 0x44000) openat$dir(0xffffffffffffff9c, 0x0, 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000700)=ANY=[@ANYBLOB="00000000040000e7000000f95261d2eb650238663142930f62edd2a7fbbe8f0fcf63f9d5b923586f7c6b00000000cc86761252033f6eab236732867c2e5de8121a0cf901f621f4bee926b870e0c523be8c0b9c21"], 0xb) sendmmsg$sock(r5, 0x0, 0x0, 0x4008891) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x68e146a1) truncate(&(0x7f0000000140)='./file0\x00', 0x34) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r7, r8, 0x0) recvmmsg$unix(r7, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x1f8, 0x0, 0x0) sendmsg$sock(r7, &(0x7f00000006c0)={&(0x7f00000000c0)=@pptp={0x18, 0x2, {0x2, @empty}}, 0x80, &(0x7f0000000540)=[{&(0x7f00000001c0)="461d4a87ac7f2cfe383caa09e78b4392eaf2946c0c30061eaf95502fc46d9f8365f7a87c1abb65a6934059fec87b8cd0f4de73cd837ea5732e941bce47b70ed0faebb5316159d17cd53d65a36a9ef719b24767984461acd3648e2dba5dcd24df927a7dfdc9b2cd9768153ead953c95341166a89c7862b415b78d589a9294ff15693405b4be542644be", 0x89}, {&(0x7f0000000280)="0d152f54fefe3533b686a8847cc129d88ff187c88e6b2e6ca48bd0c0056777ac563ae2440bca75ad94329aba428f02fa5909709ba7e79c3480b700100a3fa712e8552dfa4eeb1e40160def067e584e5734611c69f14e9b898a2351dee6173fe66f5070078dafc0a5a665dc5dd34762eb932f93499b65ea418e2416b6f393d5842350cfa4e1ab57d5886853d284", 0x8d}, {&(0x7f0000000040)="65da19", 0x3}, {&(0x7f0000000340)="fe2b9017141b52b8e1cacbf1b94443f60490bfbb9fae53", 0x17}, {&(0x7f0000000440)="7e02efd8da9c75588af3a928e8c7305e98e2963215d8dc16e81a5db49dda41242895f97f61adc60d8e2b6fda3f9c007ac61c518b46d2787e437e8c54e82ca3a8e8f628a12411fe87fa3375615488a7699f9eed6eae5e547567327ac4570bc4c326e5e6fb4b32ccd5d1e7851b568f2f47950b820fb0f226b5e3a0eab128976316cc9ed9ff599bedcf8e83d0980a478d4c6e79a59a5e451765fce4a009f7f578f3ae788778dc1f4cb9c626a7a608aeed3dd61f83aedd8d5c6a5133b981af0b1aa6e3deb3c195ef8c0aa032a63e60d619e874be6a3a8a6fea20af", 0xd9}, {&(0x7f0000000380)="802da39b7de1ff8c619cfc5ab3cc245a679d4e2c40bba8649d32befa1508f5f93fb4208633eb1461c9cd1b618f9889", 0x2f}, {&(0x7f00000003c0)="4bc1381757854277976b37fe01", 0xd}], 0x7, &(0x7f00000005c0)=[@timestamping={{0x14, 0x1, 0x25, 0x10001}}, @mark={{0x14, 0x1, 0x24, 0x6}}, @timestamping={{0x14, 0x1, 0x25, 0x62}}, @mark={{0x14}}, @txtime={{0x18, 0x1, 0x3d, 0x2}}, @txtime={{0x18, 0x1, 0x3d, 0x8000}}, @mark={{0x14, 0x1, 0x24, 0x5}}, @timestamping={{0x14, 0x1, 0x25, 0x2}}, @timestamping={{0x14, 0x1, 0x25, 0x2ca}}], 0xd8}, 0x10) 08:52:49 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() setpriority(0x0, r0, 0x0) getpid() r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_tables_matches\x00') finit_module(r1, 0x0, 0x0) io_uring_setup(0x70b3, &(0x7f00000002c0)={0x0, 0xde25, 0x2, 0x0, 0x38b}) accept(0xffffffffffffffff, 0x0, &(0x7f0000000680)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r2, r3, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmmsg$unix(r4, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x1f8, 0x0, 0x0) [ 578.159583] FAULT_INJECTION: forcing a failure. [ 578.159583] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 578.161449] CPU: 1 UID: 0 PID: 6766 Comm: syz-executor.0 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 578.161480] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 578.161493] Call Trace: [ 578.161501] [ 578.161510] dump_stack_lvl+0xfa/0x120 [ 578.161540] should_fail_ex+0x4d7/0x5e0 [ 578.161581] _copy_from_user+0x30/0xd0 [ 578.161612] copy_msghdr_from_user+0x88/0x150 [ 578.161646] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 578.161686] ? kfree+0x22d/0x470 [ 578.161715] ? perf_trace_lock_acquire+0xc9/0x700 [ 578.161749] ___sys_recvmsg+0xbb/0x190 [ 578.161781] ? __pfx____sys_recvmsg+0x10/0x10 [ 578.161815] ? __fget_files+0x34/0x3b0 [ 578.161854] ? lock_acquire+0x15e/0x2f0 [ 578.161877] ? __might_fault+0xe0/0x190 [ 578.161909] ? find_held_lock+0x2b/0x80 [ 578.161940] ? __might_fault+0x138/0x190 [ 578.161977] do_recvmmsg+0x2c5/0x6f0 [ 578.162016] ? __pfx_do_recvmmsg+0x10/0x10 [ 578.162045] ? ksys_write+0x187/0x240 [ 578.162079] ? lock_release+0xc8/0x290 [ 578.162108] ? __mutex_unlock_slowpath+0x157/0x650 [ 578.162130] ? vfs_write+0x3/0x10c0 [ 578.162173] ? __fget_files+0x20d/0x3b0 [ 578.162215] __x64_sys_recvmmsg+0x211/0x260 [ 578.162248] ? ksys_write+0x1a3/0x240 [ 578.162281] ? __pfx___x64_sys_recvmmsg+0x10/0x10 [ 578.162319] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 578.162361] do_syscall_64+0xbf/0x360 [ 578.162388] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 578.162411] RIP: 0033:0x7fcaf8749b19 [ 578.162429] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 578.162451] RSP: 002b:00007fcaf5cbf188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 578.162473] RAX: ffffffffffffffda RBX: 00007fcaf885cf60 RCX: 00007fcaf8749b19 [ 578.162488] RDX: 00000000000001f8 RSI: 0000000020000dc0 RDI: 0000000000000003 [ 578.162502] RBP: 00007fcaf5cbf1d0 R08: 0000000000000000 R09: 0000000000000000 [ 578.162516] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 578.162529] R13: 00007ffc8bd99e5f R14: 00007fcaf5cbf300 R15: 0000000000022000 [ 578.162563] 08:52:49 executing program 7: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r1, r2, 0x0) recvmmsg$unix(r1, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x1f8, 0x0, 0x0) close_range(r0, r1, 0x2) openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000001180)='/proc/self/attr/keycreate\x00', 0x2, 0x0) 08:52:49 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@mcast2, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x6c}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@private, 0x0, 0x3c}, 0x0, @in=@dev}}, 0xe8) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) 08:52:49 executing program 4: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0x5}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='mountinfo\x00') openat$selinux_attr(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/attr/fscreate\x00', 0x2, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r1) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={'\x00', '\xff\xff', @remote}}, 0x1c) r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r1, 0xc018937e, &(0x7f0000000580)={{0x1, 0x1, 0x18, r3, @out_args}, './file0\x00'}) dup2(r4, r5) preadv(r2, &(0x7f0000000480)=[{&(0x7f0000000100)=""/231, 0xe7}, {&(0x7f0000000200)=""/104, 0x68}, {&(0x7f0000000280)=""/25, 0x19}, {&(0x7f00000002c0)=""/50, 0x32}, {&(0x7f00000003c0)=""/150, 0x96}, {&(0x7f0000000300)=""/57, 0x39}], 0x6, 0x7, 0x1) connect$unix(0xffffffffffffffff, 0x0, 0x0) copy_file_range(r1, &(0x7f0000000500)=0x10000, r3, &(0x7f0000000540)=0x80000001, 0x7, 0x0) 08:52:49 executing program 0: openat(0xffffffffffffffff, &(0x7f0000007d00)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x1f8, 0x0, 0x0) (fail_nth: 16) 08:52:49 executing program 2: r0 = getpid() r1 = getpid() ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000080)={0xffffffffffffffff, 0x600000000000000, 0x100000000, 0x3ff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r5, r6, 0x0) recvmmsg$unix(r5, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x1f8, 0x0, 0x0) bind$unix(r5, &(0x7f0000002ec0)=@abs={0x0, 0x0, 0x4e23}, 0x6e) dup3(r3, r4, 0x0) sendmsg$nl_netfilter(r2, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000100)={&(0x7f0000003240)={0x398, 0x0, 0x7, 0x201, 0x70bd2a, 0x25dfdbfc, {0x0, 0x0, 0xa}, [@nested={0x14, 0x90, 0x0, 0x1, [@typed={0x8, 0x24, 0x0, 0x0, @pid=r0}, @typed={0x8, 0x4b, 0x0, 0x0, @fd}]}, @generic="81d04ccb20295f5880b382d2847471946633f45affbe6468575274c71878a1839a102f8e0667715c7a2ea02afb0ef461984e5850c60f697e1ff5b6d7b879c554d18cd2b957df48439df73a3109d733157c12250aab7b5cdd8d7f2c6e8eb764ebbedf2d7239dd8399058c0675a3b09087adf8f1967f2f9910351038ed5a6e274cf4514e16b0908888afb9933f8690a68cea203b0bc4fe77e1c4b9f463b9c4593bd6aa35925556b1c30696536fdb91c6eba35699caabba6871ab6be217a654d1581aa41fbc64c285bcd2e1b0acfbb43605eacbd7934b39d3c7", @generic="07ca3cf0c82ce165dae3cdb70c178a3b524e75af9c8bb3e2fade89660bec0c55ac52b88316721daad1d2fe601bbede7a2211159ec9c0431caa93cb95792c41c968550900c2dabb8702390ab3bf6f5d492cbe7a3bb13c742a2a4134ca3efb6357318b4bb73eac047a21704a6feed3a7800886aa9989a75d9c77124f914caeb27754c24d6a895df2da8fbe38587e5e352f59095e2dda04c15c201b129f99ae837866c8cac5467cbd", @typed={0x8, 0x9, 0x0, 0x0, @fd=r4}, @generic="48cf8b5a9c30272eb2aa967dcf70373ef0b74eebb53c1f49e48735b9b6319495aef36ee060eda5a14edcdcf4e035ef29ab66946e335caddcf4024b272afeef8732073081d65b2e1088f81f62417c8e09941f313107899a", @generic="99293a0978deb5eab36872f641e88ee94196f0770cecc4e5e76537e7d36c7d29c5d887d3d4d4e6e74ffac4354370c2da172fe5991573393d8b1450e2301ad4fcb71c8039b146e93f20536e7699345cf664d2d48f3bb4265f04281910e622fc71ff9ba76fc219855db5b687b562295286cae415502e59ad4e8b0e6d0974", @nested={0x111, 0x96, 0x0, 0x1, [@generic="f11217dd8ff335c43353691eff5cf937fee9a9c600be9beeee0b697994d35cf09015a36255738845affe92e9b7fdc838ebe35bfffc32182e616d53adb48da3ac2ab894e66fd784f6174768736d3d0f7e840ca5189f1097ca85fb8c8378d7d1a8c989b90d25515758", @typed={0x8, 0x54, 0x0, 0x0, @u32=0x7}, @typed={0x8, 0x50, 0x0, 0x0, @ipv4=@dev={0xac, 0x14, 0x14, 0x1b}}, @typed={0xa, 0x59, 0x0, 0x0, @str='}::#%\x00'}, @generic="7ff183cc9a1101a48d9379d0984d9b03b6714d88137523530de307009351a61b331d0116d580c62986c6", @generic="40f9dddb93eb79d316928031a3ccc1", @typed={0x14, 0x77, 0x0, 0x0, @ipv6=@dev={0xfe, 0x80, '\x00', 0x1f}}, @typed={0x8, 0x17, 0x0, 0x0, @uid=0xee00}, @typed={0x8, 0x6c, 0x0, 0x0, @u32=0x3}, @typed={0x2b, 0x63, 0x0, 0x0, @binary="b786c65ed7f9ed7687dc6eed4923ee325af26199d39f89ccb36a3189f6405c3dd29f64c42e966e"}]}]}, 0x398}, 0x1, 0x0, 0x0, 0x4000800}, 0x80) faccessat2(r2, &(0x7f0000002f40)='./file0\x00', 0x8, 0x100) get_robust_list(r1, &(0x7f0000000340)=0x0, &(0x7f0000000380)) r7 = syz_open_procfs(r0, &(0x7f0000000040)='attr/keycreate\x00') pread64(r7, &(0x7f0000000140)=""/178, 0xb2, 0x8000) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r7, 0xc0189378, &(0x7f0000000000)={{0x1, 0x1, 0x18, r7, {r7}}, './file0\x00'}) ioctl$HIDIOCGCOLLECTIONINDEX(r7, 0x40184810, &(0x7f0000002e80)={0x2, 0x2, 0x7, 0x5, 0x3c, 0x100}) ioctl$TCSBRKP(r8, 0x5425, 0x2) clone3(&(0x7f0000000700)={0x88250180, &(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0)=0x0, {0xb}, &(0x7f0000000600)=""/146, 0x92, &(0x7f0000000300)=""/42, &(0x7f00000006c0)=[r0, r0], 0x2, {r8}}, 0x58) process_vm_writev(r9, &(0x7f0000002c40)=[{&(0x7f0000003600)=""/4102, 0x1006}, {&(0x7f0000001780)=""/177, 0xb1}, {&(0x7f0000001840)=""/105, 0x69}, {&(0x7f00000018c0)=""/4096, 0x1000}, {&(0x7f00000028c0)=""/250, 0xfa}, {&(0x7f00000003c0)=""/60, 0x3c}, {&(0x7f0000002a00)=""/175, 0xaf}, {&(0x7f0000002ac0)=""/117, 0x75}, {&(0x7f0000002b40)=""/204, 0xcc}], 0x9, &(0x7f0000002e40)=[{&(0x7f0000002d00)=""/88, 0x58}, {&(0x7f0000002d80)=""/47, 0x2f}, {&(0x7f0000002dc0)=""/77, 0x4d}], 0x3, 0x0) 08:52:49 executing program 7: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r1, r2, 0x0) recvmmsg$unix(r1, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x1f8, 0x0, 0x0) close_range(r0, r1, 0x2) openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000001180)='/proc/self/attr/keycreate\x00', 0x2, 0x0) [ 578.386144] FAULT_INJECTION: forcing a failure. [ 578.386144] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 578.388143] CPU: 1 UID: 0 PID: 6781 Comm: syz-executor.0 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 578.388174] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 578.388187] Call Trace: [ 578.388195] [ 578.388204] dump_stack_lvl+0xfa/0x120 [ 578.388235] should_fail_ex+0x4d7/0x5e0 [ 578.388279] _copy_from_user+0x30/0xd0 [ 578.388310] copy_msghdr_from_user+0x88/0x150 [ 578.388344] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 578.388384] ? kfree+0x22d/0x470 [ 578.388413] ? perf_trace_lock_acquire+0xc9/0x700 [ 578.388447] ___sys_recvmsg+0xbb/0x190 [ 578.388479] ? __pfx____sys_recvmsg+0x10/0x10 [ 578.388512] ? __fget_files+0x34/0x3b0 [ 578.388551] ? lock_acquire+0x15e/0x2f0 [ 578.388574] ? __might_fault+0xe0/0x190 [ 578.388599] ? find_held_lock+0x2b/0x80 [ 578.388630] ? __might_fault+0x138/0x190 [ 578.388667] do_recvmmsg+0x2c5/0x6f0 [ 578.388707] ? __pfx_do_recvmmsg+0x10/0x10 [ 578.388741] ? __lock_acquire+0xc65/0x1b70 [ 578.388766] ? perf_trace_lock+0x5c1/0x5d0 [ 578.388804] ? __might_fault+0xe0/0x190 [ 578.388827] ? find_held_lock+0x2b/0x80 [ 578.388858] ? __might_fault+0x138/0x190 [ 578.388888] __x64_sys_recvmmsg+0x211/0x260 [ 578.388931] ? __pfx___x64_sys_recvmmsg+0x10/0x10 [ 578.388965] ? lock_release+0xc8/0x290 [ 578.388998] do_syscall_64+0xbf/0x360 [ 578.389025] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 578.389049] RIP: 0033:0x7fcaf8749b19 [ 578.389067] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 578.389088] RSP: 002b:00007fcaf5cbf188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 578.389110] RAX: ffffffffffffffda RBX: 00007fcaf885cf60 RCX: 00007fcaf8749b19 [ 578.389126] RDX: 00000000000001f8 RSI: 0000000020000dc0 RDI: 0000000000000003 [ 578.389139] RBP: 00007fcaf5cbf1d0 R08: 0000000000000000 R09: 0000000000000000 [ 578.389153] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 578.389166] R13: 00007ffc8bd99e5f R14: 00007fcaf5cbf300 R15: 0000000000022000 [ 578.389201] 08:52:49 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@mcast2, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x6c}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@private, 0x0, 0x3c}, 0x0, @in=@dev}}, 0xe8) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) 08:52:58 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() setpriority(0x0, r0, 0x0) getpid() r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_tables_matches\x00') finit_module(r1, 0x0, 0x0) io_uring_setup(0x70b3, &(0x7f00000002c0)={0x0, 0xde25, 0x2, 0x0, 0x38b}) accept(0xffffffffffffffff, 0x0, &(0x7f0000000680)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r2, r3, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmmsg$unix(r4, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x1f8, 0x0, 0x0) 08:52:58 executing program 6: write$binfmt_elf32(0xffffffffffffffff, &(0x7f0000000080)=ANY=[@ANYBLOB="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"/431], 0x1af) r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000380)={0x2, &(0x7f0000000340)=[{0x61}, {0x6}]}) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r0, 0x40182103, &(0x7f0000000040)={0x0, 0x2, 0xffffffffffffffff, 0x9, 0x80000}) 08:52:58 executing program 0: openat(0xffffffffffffffff, &(0x7f0000007d00)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x1f8, 0x0, 0x0) (fail_nth: 17) 08:52:58 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@mcast2, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x6c}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@private, 0x0, 0x3c}, 0x0, @in=@dev}}, 0xe8) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) 08:52:58 executing program 2: r0 = syz_mount_image$tmpfs(&(0x7f0000000cc0), &(0x7f0000000d00)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000e40)=ANY=[]) mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0/file0\x00', 0xc000, 0x0) syz_mount_image$nfs(&(0x7f00000001c0), &(0x7f0000000200)='./file0\x00', 0x0, 0x4, &(0x7f00000003c0)=[{&(0x7f0000000240)="913693d636085312e4de08bc07559288190e8b7ae8f6245be5cdba348e17", 0x1e}, {&(0x7f0000000280)="2d0724f338348bf9b513f821525d63c1310de1d6254ac46b3293bea5a782e47dc8b926370fd04cc9fd961fc1ee10dcb70bd8f27af5087cd950214a77a124277563896a603e62b001f8857c65dd50a73434c5e04f64e873dac9cbb038cd0615ccbdd7e4856b49f3b5e591fe60f0ff60a8c20d0cff0a6b5e6155643f240714784132fdc5585e1b9ad970642844a291bc3f6264ba88ec37ae4261e46d792d761e420b89a32848e45cf86dd9cb02cb1a69d0a51cfab232e9f94c3227e563db28d3", 0xbf, 0x280000000000}, {&(0x7f0000000340)="47aed0843a12a52783a38f9bcaafece1864df7e7ca9789c146427915217e3e6610fa6c48ca4279", 0x27, 0x2}, {&(0x7f0000000380)="a9aab69f9d15aa11a846646f6fc7", 0xe, 0x9000000000000000}], 0x2, &(0x7f0000000440)={[{'(-(:@['}, {'pipefs\x00'}, {'./^%'}], [{@rootcontext={'rootcontext', 0x3d, 'system_u'}}]}) faccessat2(r0, &(0x7f0000000180)='./file0\x00', 0x2, 0x0) mount$bind(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000080)='./file0/file0\x00', &(0x7f00000000c0), 0x0, 0x0) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000100), 0x8040, 0x0) openat(r1, &(0x7f0000000140)='./file0/file0\x00', 0x2, 0x19c) 08:52:58 executing program 3: pipe2(&(0x7f0000000000), 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) recvmmsg$unix(r0, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x1f8, 0x0, 0x0) 08:52:58 executing program 4: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0x5}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='mountinfo\x00') openat$selinux_attr(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/attr/fscreate\x00', 0x2, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r1) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={'\x00', '\xff\xff', @remote}}, 0x1c) r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r1, 0xc018937e, &(0x7f0000000580)={{0x1, 0x1, 0x18, r3, @out_args}, './file0\x00'}) dup2(r4, r5) preadv(r2, &(0x7f0000000480)=[{&(0x7f0000000100)=""/231, 0xe7}, {&(0x7f0000000200)=""/104, 0x68}, {&(0x7f0000000280)=""/25, 0x19}, {&(0x7f00000002c0)=""/50, 0x32}, {&(0x7f00000003c0)=""/150, 0x96}, {&(0x7f0000000300)=""/57, 0x39}], 0x6, 0x7, 0x1) connect$unix(0xffffffffffffffff, 0x0, 0x0) copy_file_range(r1, &(0x7f0000000500)=0x10000, r3, &(0x7f0000000540)=0x80000001, 0x7, 0x0) 08:52:58 executing program 7: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r1, r2, 0x0) recvmmsg$unix(r1, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x1f8, 0x0, 0x0) close_range(r0, r1, 0x2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) [ 587.833460] FAULT_INJECTION: forcing a failure. [ 587.833460] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 587.834487] CPU: 0 UID: 0 PID: 6805 Comm: syz-executor.0 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 587.834502] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 587.834510] Call Trace: [ 587.834514] [ 587.834519] dump_stack_lvl+0xfa/0x120 [ 587.834538] should_fail_ex+0x4d7/0x5e0 [ 587.834563] _copy_from_user+0x30/0xd0 [ 587.834580] copy_msghdr_from_user+0x88/0x150 [ 587.834599] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 587.834619] ? kfree+0x22d/0x470 [ 587.834635] ? perf_trace_lock_acquire+0xc9/0x700 [ 587.834653] ___sys_recvmsg+0xbb/0x190 [ 587.834669] ? __pfx____sys_recvmsg+0x10/0x10 [ 587.834686] ? __fget_files+0x34/0x3b0 [ 587.834707] ? lock_acquire+0x15e/0x2f0 [ 587.834720] ? __might_fault+0xe0/0x190 [ 587.834733] ? find_held_lock+0x2b/0x80 [ 587.834749] ? __might_fault+0x138/0x190 [ 587.834767] do_recvmmsg+0x2c5/0x6f0 [ 587.834787] ? __pfx_do_recvmmsg+0x10/0x10 [ 587.834804] ? __lock_acquire+0xc65/0x1b70 [ 587.834817] ? perf_trace_lock+0x5c1/0x5d0 [ 587.834836] ? __might_fault+0xe0/0x190 [ 587.834847] ? find_held_lock+0x2b/0x80 [ 587.834863] ? __might_fault+0x138/0x190 [ 587.834878] __x64_sys_recvmmsg+0x211/0x260 [ 587.834900] ? __pfx___x64_sys_recvmmsg+0x10/0x10 [ 587.834917] ? lock_release+0xc8/0x290 [ 587.834934] do_syscall_64+0xbf/0x360 [ 587.834948] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 587.834960] RIP: 0033:0x7fcaf8749b19 [ 587.834969] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 587.834980] RSP: 002b:00007fcaf5cbf188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 587.834992] RAX: ffffffffffffffda RBX: 00007fcaf885cf60 RCX: 00007fcaf8749b19 [ 587.835000] RDX: 00000000000001f8 RSI: 0000000020000dc0 RDI: 0000000000000003 [ 587.835007] RBP: 00007fcaf5cbf1d0 R08: 0000000000000000 R09: 0000000000000000 [ 587.835014] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 587.835021] R13: 00007ffc8bd99e5f R14: 00007fcaf5cbf300 R15: 0000000000022000 [ 587.835039] 08:52:58 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@mcast2, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x6c}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@private, 0x0, 0x3c}, 0x0, @in=@dev}}, 0xe8) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) 08:52:58 executing program 6: syz_mount_image$ext4(0x0, &(0x7f00000003c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lsetxattr$security_capability(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040), &(0x7f0000000080)=@v3, 0x18, 0x0) lsetxattr$security_capability(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000100), &(0x7f0000000180)=@v1={0x1000000, [{0x6, 0x8}]}, 0xc, 0x1) rmdir(&(0x7f0000000140)='./file0\x00') 08:52:58 executing program 0: openat(0xffffffffffffffff, &(0x7f0000007d00)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x1f8, 0x0, 0x0) (fail_nth: 18) 08:52:58 executing program 7: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r1, r2, 0x0) recvmmsg$unix(r1, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x1f8, 0x0, 0x0) close_range(r0, r1, 0x2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) 08:52:58 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@mcast2, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x6c}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@private, 0x0, 0x3c}, 0x0, @in=@dev}}, 0xe8) connect$inet6(r0, 0x0, 0x0) 08:52:58 executing program 6: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005780)=[{{&(0x7f0000000000)={0xa, 0x4e22, 0x0, @dev}, 0x1c, 0x0}}, {{&(0x7f0000000200)={0xa, 0x4e23, 0x5, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="240000000000440c997f9500002900000032000000fc0000000000000000000073f30a2177f88412770f945f57391ca546947e9042d4f1eaddd0161e000f8f90e7c7b46a8c232663bf2f59296faa900a9681eb006c7c0b59a0c9f1", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x28}}], 0x2, 0x0) setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x36, &(0x7f0000000040)={0x33, 0x2, '\x00', [@hao={0xc9, 0x10, @dev={0xfe, 0x80, '\x00', 0x1c}}]}, 0x20) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000100)={{0x1, 0x1, 0x18, r0, {0x7}}, './file0\x00'}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r2, r3, 0x0) recvmmsg$unix(r2, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x1f8, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000140)={{0x1, 0x1, 0x18, r2, {0x1}}, './file0\x00'}) 08:52:58 executing program 4: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0x5}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='mountinfo\x00') openat$selinux_attr(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/attr/fscreate\x00', 0x2, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r1) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={'\x00', '\xff\xff', @remote}}, 0x1c) r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r1, 0xc018937e, &(0x7f0000000580)={{0x1, 0x1, 0x18, r3, @out_args}, './file0\x00'}) dup2(r4, r5) preadv(r2, &(0x7f0000000480)=[{&(0x7f0000000100)=""/231, 0xe7}, {&(0x7f0000000200)=""/104, 0x68}, {&(0x7f0000000280)=""/25, 0x19}, {&(0x7f00000002c0)=""/50, 0x32}, {&(0x7f00000003c0)=""/150, 0x96}, {&(0x7f0000000300)=""/57, 0x39}], 0x6, 0x7, 0x1) connect$unix(0xffffffffffffffff, 0x0, 0x0) copy_file_range(r1, &(0x7f0000000500)=0x10000, r3, &(0x7f0000000540)=0x80000001, 0x7, 0x0) [ 587.992515] FAULT_INJECTION: forcing a failure. [ 587.992515] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 587.993510] CPU: 0 UID: 0 PID: 6817 Comm: syz-executor.0 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 587.993526] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 587.993534] Call Trace: [ 587.993538] [ 587.993543] dump_stack_lvl+0xfa/0x120 [ 587.993562] should_fail_ex+0x4d7/0x5e0 [ 587.993587] _copy_from_user+0x30/0xd0 [ 587.993605] copy_msghdr_from_user+0x88/0x150 [ 587.993623] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 587.993644] ? kfree+0x22d/0x470 [ 587.993659] ? perf_trace_lock_acquire+0xc9/0x700 [ 587.993678] ___sys_recvmsg+0xbb/0x190 [ 587.993695] ? __pfx____sys_recvmsg+0x10/0x10 [ 587.993711] ? __fget_files+0x34/0x3b0 [ 587.993732] ? lock_acquire+0x15e/0x2f0 [ 587.993745] ? __might_fault+0xe0/0x190 [ 587.993758] ? find_held_lock+0x2b/0x80 [ 587.993774] ? __might_fault+0x138/0x190 [ 587.993792] do_recvmmsg+0x2c5/0x6f0 [ 587.993812] ? __pfx_do_recvmmsg+0x10/0x10 [ 587.993829] ? __lock_acquire+0xc65/0x1b70 [ 587.993842] ? perf_trace_lock+0x5c1/0x5d0 [ 587.993861] ? __might_fault+0xe0/0x190 [ 587.993873] ? find_held_lock+0x2b/0x80 [ 587.993892] ? __might_fault+0x138/0x190 [ 587.993907] __x64_sys_recvmmsg+0x211/0x260 [ 587.993926] ? __pfx___x64_sys_recvmmsg+0x10/0x10 [ 587.993943] ? lock_release+0xc8/0x290 [ 587.993960] do_syscall_64+0xbf/0x360 [ 587.993974] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 587.993986] RIP: 0033:0x7fcaf8749b19 [ 587.993996] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 587.994007] RSP: 002b:00007fcaf5cbf188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 587.994018] RAX: ffffffffffffffda RBX: 00007fcaf885cf60 RCX: 00007fcaf8749b19 [ 587.994026] RDX: 00000000000001f8 RSI: 0000000020000dc0 RDI: 0000000000000003 [ 587.994033] RBP: 00007fcaf5cbf1d0 R08: 0000000000000000 R09: 0000000000000000 [ 587.994040] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 587.994047] R13: 00007ffc8bd99e5f R14: 00007fcaf5cbf300 R15: 0000000000022000 [ 587.994064] 08:52:58 executing program 2: syz_open_dev$tty20(0xc, 0x4, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$TIOCSTI(r0, 0x5412, &(0x7f00000000c0)=0x29) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) write$binfmt_script(r1, &(0x7f0000000400)={'#! ', './file0', [], 0xa, "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"}, 0x2c9) sendfile(r1, r2, 0x0, 0x68e146a1) fcntl$setstatus(r1, 0x4, 0x44000) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f0000000400)=ANY=[@ANYBLOB="9c93ebaa7f382a1e00300a"], 0xb) sendfile(r0, r3, &(0x7f0000000040), 0x68e146a1) fcntl$setstatus(r0, 0x4, 0x44000) 08:53:09 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@mcast2, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x6c}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@private, 0x0, 0x3c}, 0x0, @in=@dev}}, 0xe8) connect$inet6(r0, 0x0, 0x0) 08:53:09 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020101000470008000f801", 0x17}, {0x0, 0x0, 0xc1}], 0x0, &(0x7f0000000300)=ANY=[]) openat$incfs(r0, &(0x7f0000000000)='.log\x00', 0x0, 0x0) openat$incfs(r0, &(0x7f00000009c0)='.log\x00', 0x20f1, 0x0) 08:53:09 executing program 0: openat(0xffffffffffffffff, &(0x7f0000007d00)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x1f8, 0x0, 0x0) (fail_nth: 19) 08:53:09 executing program 4: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0x5}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='mountinfo\x00') r2 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/attr/fscreate\x00', 0x2, 0x0) close_range(r0, r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(0xffffffffffffffff, r1) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={'\x00', '\xff\xff', @remote}}, 0x1c) r5 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r1, 0xc018937e, &(0x7f0000000580)={{0x1, 0x1, 0x18, r4, @out_args}, './file0\x00'}) dup2(r5, r6) preadv(r3, &(0x7f0000000480)=[{&(0x7f0000000100)=""/231, 0xe7}, {&(0x7f0000000200)=""/104, 0x68}, {&(0x7f0000000280)=""/25, 0x19}, {&(0x7f00000002c0)=""/50, 0x32}, {&(0x7f00000003c0)=""/150, 0x96}, {&(0x7f0000000300)=""/57, 0x39}], 0x6, 0x7, 0x1) connect$unix(0xffffffffffffffff, 0x0, 0x0) copy_file_range(r1, &(0x7f0000000500)=0x10000, r4, &(0x7f0000000540)=0x80000001, 0x7, 0x0) 08:53:09 executing program 2: sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x20) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(0x0, 0x0, 0xb, 0xffffffffffffffff, 0x3) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) fcntl$setstatus(r1, 0x4, 0x400) r2 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r2, 0x40086607, &(0x7f0000000000)) fchown(0xffffffffffffffff, 0xffffffffffffffff, 0xee00) 08:53:09 executing program 3: pipe2(&(0x7f0000000000), 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x1f8, 0x0, 0x0) 08:53:09 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() setpriority(0x0, r0, 0x0) getpid() r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_tables_matches\x00') finit_module(r1, 0x0, 0x0) io_uring_setup(0x70b3, &(0x7f00000002c0)={0x0, 0xde25, 0x2, 0x0, 0x38b}) accept(0xffffffffffffffff, 0x0, &(0x7f0000000680)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r2, r3, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmmsg$unix(r4, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x1f8, 0x0, 0x0) 08:53:09 executing program 7: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r1, r2, 0x0) recvmmsg$unix(r1, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x1f8, 0x0, 0x0) close_range(r0, r1, 0x2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) [ 599.068384] syz-executor.6: attempt to access beyond end of device [ 599.068384] loop6: rw=0, sector=0, nr_sectors = 1 limit=0 [ 599.070281] FAT-fs (loop6): unable to read boot sector 08:53:10 executing program 7: pipe2(&(0x7f0000000000), 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x1f8, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) [ 599.127931] syz-executor.6: attempt to access beyond end of device [ 599.127931] loop6: rw=0, sector=0, nr_sectors = 1 limit=0 [ 599.133496] FAT-fs (loop6): unable to read boot sector [ 599.161960] FAULT_INJECTION: forcing a failure. [ 599.161960] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 599.163691] CPU: 1 UID: 0 PID: 6851 Comm: syz-executor.0 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 599.163719] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 599.163732] Call Trace: [ 599.163740] [ 599.163749] dump_stack_lvl+0xfa/0x120 [ 599.163779] should_fail_ex+0x4d7/0x5e0 [ 599.163821] _copy_from_user+0x30/0xd0 [ 599.163850] copy_msghdr_from_user+0x88/0x150 [ 599.163883] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 599.163925] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 599.163959] ? kfree+0x22d/0x470 [ 599.163986] ? perf_trace_lock_acquire+0xc9/0x700 [ 599.164018] ___sys_recvmsg+0xbb/0x190 [ 599.164048] ? __pfx____sys_recvmsg+0x10/0x10 [ 599.164087] ? lock_acquire+0x15e/0x2f0 [ 599.164109] ? __might_fault+0xe0/0x190 [ 599.164133] ? find_held_lock+0x2b/0x80 [ 599.164162] ? __might_fault+0x138/0x190 [ 599.164216] do_recvmmsg+0x2c5/0x6f0 [ 599.164254] ? __pfx_do_recvmmsg+0x10/0x10 [ 599.164281] ? ksys_write+0x187/0x240 [ 599.164314] ? lock_release+0xc8/0x290 [ 599.164341] ? __mutex_unlock_slowpath+0x157/0x650 [ 599.164361] ? vfs_write+0x3/0x10c0 [ 599.164401] ? __fget_files+0x20d/0x3b0 [ 599.164441] __x64_sys_recvmmsg+0x211/0x260 [ 599.164472] ? ksys_write+0x1a3/0x240 [ 599.164503] ? __pfx___x64_sys_recvmmsg+0x10/0x10 [ 599.164538] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 599.164576] do_syscall_64+0xbf/0x360 [ 599.164601] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 599.164623] RIP: 0033:0x7fcaf8749b19 [ 599.164640] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 599.164660] RSP: 002b:00007fcaf5cbf188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 599.164681] RAX: ffffffffffffffda RBX: 00007fcaf885cf60 RCX: 00007fcaf8749b19 [ 599.164695] RDX: 00000000000001f8 RSI: 0000000020000dc0 RDI: 0000000000000003 [ 599.164708] RBP: 00007fcaf5cbf1d0 R08: 0000000000000000 R09: 0000000000000000 [ 599.164721] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 599.164734] R13: 00007ffc8bd99e5f R14: 00007fcaf5cbf300 R15: 0000000000022000 [ 599.164766] 08:53:10 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@mcast2, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x6c}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@private, 0x0, 0x3c}, 0x0, @in=@dev}}, 0xe8) connect$inet6(r0, 0x0, 0x0) 08:53:10 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@mcast2, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x6c}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@private, 0x0, 0x3c}, 0x0, @in=@dev}}, 0xe8) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) (fail_nth: 1) [ 599.247710] FAULT_INJECTION: forcing a failure. [ 599.247710] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 599.249269] CPU: 0 UID: 0 PID: 6859 Comm: syz-executor.5 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 599.249292] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 599.249302] Call Trace: [ 599.249308] [ 599.249314] dump_stack_lvl+0xfa/0x120 [ 599.249338] should_fail_ex+0x4d7/0x5e0 [ 599.249369] _copy_from_user+0x30/0xd0 [ 599.249391] move_addr_to_kernel.part.0+0x40/0x120 [ 599.249414] __sys_connect+0xd4/0x1a0 [ 599.249434] ? __pfx___sys_connect+0x10/0x10 [ 599.249454] ? __might_fault+0x138/0x190 [ 599.249473] ? lock_release+0xc8/0x290 [ 599.249492] ? __might_fault+0xe0/0x190 [ 599.249510] ? find_held_lock+0x2b/0x80 [ 599.249533] ? syscall_trace_enter+0x1cf/0x240 [ 599.249560] ? lock_release+0xc8/0x290 [ 599.249581] __x64_sys_connect+0x73/0xb0 [ 599.249602] do_syscall_64+0xbf/0x360 [ 599.249622] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 599.249639] RIP: 0033:0x7fe829402b19 [ 599.249652] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 599.249667] RSP: 002b:00007fe826978188 EFLAGS: 00000246 ORIG_RAX: 000000000000002a [ 599.249684] RAX: ffffffffffffffda RBX: 00007fe829515f60 RCX: 00007fe829402b19 08:53:10 executing program 3: pipe2(&(0x7f0000000000), 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x1f8, 0x0, 0x0) [ 599.249695] RDX: 000000000000001c RSI: 0000000020000000 RDI: 0000000000000003 [ 599.249704] RBP: 00007fe8269781d0 R08: 0000000000000000 R09: 0000000000000000 [ 599.249714] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 599.249724] R13: 00007ffe7f415fff R14: 00007fe826978300 R15: 0000000000022000 [ 599.249749] 08:53:10 executing program 6: pipe(&(0x7f0000000040)={0xffffffffffffffff}) bind$unix(r0, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) creat(&(0x7f00000003c0)='./file0\x00', 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x20010, r1, 0x4c91b000) 08:53:10 executing program 4: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0x5}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='mountinfo\x00') r2 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/attr/fscreate\x00', 0x2, 0x0) close_range(r0, r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(0xffffffffffffffff, r1) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={'\x00', '\xff\xff', @remote}}, 0x1c) r5 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r1, 0xc018937e, &(0x7f0000000580)={{0x1, 0x1, 0x18, r4, @out_args}, './file0\x00'}) dup2(r5, r6) preadv(r3, &(0x7f0000000480)=[{&(0x7f0000000100)=""/231, 0xe7}, {&(0x7f0000000200)=""/104, 0x68}, {&(0x7f0000000280)=""/25, 0x19}, {&(0x7f00000002c0)=""/50, 0x32}, {&(0x7f00000003c0)=""/150, 0x96}, {&(0x7f0000000300)=""/57, 0x39}], 0x6, 0x7, 0x1) connect$unix(0xffffffffffffffff, 0x0, 0x0) copy_file_range(r1, &(0x7f0000000500)=0x10000, r4, &(0x7f0000000540)=0x80000001, 0x7, 0x0) 08:53:10 executing program 0: openat(0xffffffffffffffff, &(0x7f0000007d00)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x1f8, 0x0, 0x0) (fail_nth: 20) 08:53:10 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@mcast2, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x6c}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@private, 0x0, 0x3c}, 0x0, @in=@dev}}, 0xe8) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) (fail_nth: 2) 08:53:10 executing program 7: pipe2(&(0x7f0000000000), 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) recvmmsg$unix(r0, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x1f8, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) [ 599.411513] FAULT_INJECTION: forcing a failure. [ 599.411513] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 599.412728] CPU: 0 UID: 0 PID: 6868 Comm: syz-executor.0 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 599.412747] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 599.412756] Call Trace: [ 599.412761] [ 599.412767] dump_stack_lvl+0xfa/0x120 [ 599.412786] should_fail_ex+0x4d7/0x5e0 [ 599.412813] _copy_from_user+0x30/0xd0 [ 599.412833] copy_msghdr_from_user+0x88/0x150 [ 599.412855] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 599.412880] ? kfree+0x22d/0x470 08:53:10 executing program 2: sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x20) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(0x0, 0x0, 0xb, 0xffffffffffffffff, 0x3) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) fcntl$setstatus(r1, 0x4, 0x400) r2 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r2, 0x40086607, &(0x7f0000000000)) fchown(0xffffffffffffffff, 0xffffffffffffffff, 0xee00) [ 599.412903] ? perf_trace_lock_acquire+0xc9/0x700 [ 599.412926] ___sys_recvmsg+0xbb/0x190 [ 599.412946] ? __pfx____sys_recvmsg+0x10/0x10 [ 599.412967] ? __fget_files+0x34/0x3b0 [ 599.412992] ? lock_acquire+0x15e/0x2f0 [ 599.413007] ? __might_fault+0xe0/0x190 [ 599.413023] ? find_held_lock+0x2b/0x80 [ 599.413043] ? __might_fault+0x138/0x190 [ 599.413066] do_recvmmsg+0x2c5/0x6f0 [ 599.413091] ? __pfx_do_recvmmsg+0x10/0x10 [ 599.413114] ? __lock_acquire+0xc65/0x1b70 [ 599.413129] ? perf_trace_lock+0x5c1/0x5d0 [ 599.413154] ? __might_fault+0xe0/0x190 [ 599.413169] ? find_held_lock+0x2b/0x80 [ 599.413188] ? __might_fault+0x138/0x190 [ 599.413208] __x64_sys_recvmmsg+0x211/0x260 [ 599.413230] ? __pfx___x64_sys_recvmmsg+0x10/0x10 [ 599.413252] ? lock_release+0xc8/0x290 [ 599.413273] do_syscall_64+0xbf/0x360 [ 599.413290] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 599.413305] RIP: 0033:0x7fcaf8749b19 [ 599.413316] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 599.413330] RSP: 002b:00007fcaf5cbf188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 599.413344] RAX: ffffffffffffffda RBX: 00007fcaf885cf60 RCX: 00007fcaf8749b19 [ 599.413354] RDX: 00000000000001f8 RSI: 0000000020000dc0 RDI: 0000000000000003 [ 599.413363] RBP: 00007fcaf5cbf1d0 R08: 0000000000000000 R09: 0000000000000000 [ 599.413372] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 599.413380] R13: 00007ffc8bd99e5f R14: 00007fcaf5cbf300 R15: 0000000000022000 [ 599.413402] [ 599.435618] FAULT_INJECTION: forcing a failure. [ 599.435618] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 599.436875] CPU: 0 UID: 0 PID: 6869 Comm: syz-executor.5 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 599.436897] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 599.436905] Call Trace: [ 599.436909] [ 599.436915] dump_stack_lvl+0xfa/0x120 [ 599.436930] should_fail_ex+0x4d7/0x5e0 [ 599.436955] _copy_to_user+0x32/0xd0 [ 599.436974] simple_read_from_buffer+0xe0/0x180 [ 599.436995] proc_fail_nth_read+0x189/0x270 [ 599.437018] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 599.437041] ? security_file_permission+0x22/0x90 [ 599.437059] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 599.437081] vfs_read+0x1eb/0xbe0 [ 599.437106] ? __pfx_vfs_read+0x10/0x10 [ 599.437128] ? lock_release+0xc8/0x290 [ 599.437146] ? __fget_files+0x20d/0x3b0 [ 599.437175] ksys_read+0x121/0x240 [ 599.437195] ? __pfx_ksys_read+0x10/0x10 [ 599.437223] do_syscall_64+0xbf/0x360 [ 599.437240] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 599.437254] RIP: 0033:0x7fe8293b569c [ 599.437264] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 599.437278] RSP: 002b:00007fe826978170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 599.437291] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fe8293b569c [ 599.437300] RDX: 000000000000000f RSI: 00007fe8269781e0 RDI: 0000000000000004 [ 599.437309] RBP: 00007fe8269781d0 R08: 0000000000000000 R09: 0000000000000000 [ 599.437317] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 599.437326] R13: 00007ffe7f415fff R14: 00007fe826978300 R15: 0000000000022000 [ 599.437348] 08:53:22 executing program 7: pipe2(&(0x7f0000000000), 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) recvmmsg$unix(r0, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x1f8, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) 08:53:22 executing program 3: pipe2(&(0x7f0000000000), 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x1f8, 0x0, 0x0) 08:53:22 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() setpriority(0x0, r0, 0x0) getpid() r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_tables_matches\x00') finit_module(r1, 0x0, 0x0) io_uring_setup(0x70b3, &(0x7f00000002c0)={0x0, 0xde25, 0x2, 0x0, 0x38b}) accept(0xffffffffffffffff, 0x0, &(0x7f0000000680)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r2, r3, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x1f8, 0x0, 0x0) 08:53:22 executing program 6: truncate(&(0x7f0000000000)='./cgroup/pids.max\x00', 0xffffffffffffffff) 08:53:22 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@mcast2, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x6c}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@private, 0x0, 0x3c}, 0x0, @in=@dev}}, 0xe8) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) 08:53:22 executing program 0: openat(0xffffffffffffffff, &(0x7f0000007d00)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x1f8, 0x0, 0x0) (fail_nth: 21) 08:53:22 executing program 4: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0x5}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='mountinfo\x00') r2 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/attr/fscreate\x00', 0x2, 0x0) close_range(r0, r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(0xffffffffffffffff, r1) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={'\x00', '\xff\xff', @remote}}, 0x1c) r5 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r1, 0xc018937e, &(0x7f0000000580)={{0x1, 0x1, 0x18, r4, @out_args}, './file0\x00'}) dup2(r5, r6) preadv(r3, &(0x7f0000000480)=[{&(0x7f0000000100)=""/231, 0xe7}, {&(0x7f0000000200)=""/104, 0x68}, {&(0x7f0000000280)=""/25, 0x19}, {&(0x7f00000002c0)=""/50, 0x32}, {&(0x7f00000003c0)=""/150, 0x96}, {&(0x7f0000000300)=""/57, 0x39}], 0x6, 0x7, 0x1) connect$unix(0xffffffffffffffff, 0x0, 0x0) copy_file_range(r1, &(0x7f0000000500)=0x10000, r4, &(0x7f0000000540)=0x80000001, 0x7, 0x0) 08:53:22 executing program 2: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x1c4) fcntl$setstatus(r0, 0x4, 0x44000) write(r0, &(0x7f0000000400)="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", 0x200) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f0000000300)={{0x1, 0x1, 0x18, r0}, './file1\x00'}) close(r1) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x60, 0x2, 0x6, 0x201, 0x0, 0x0, {0x2, 0x0, 0x1}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_TYPENAME={0xd, 0x3, 'hash:net\x00'}, @IPSET_ATTR_TYPENAME={0x13, 0x3, 'hash:net,iface\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x1}, @IPSET_ATTR_REVISION={0x5}]}, 0x60}, 0x1, 0x0, 0x0, 0x4080}, 0x24000054) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r0, 0xc0189378, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {r0}}, './file1\x00'}) sendmsg$IPSET_CMD_TEST(r3, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10800010}, 0xc, &(0x7f0000000140)={&(0x7f0000000600)={0xb0, 0xb, 0x6, 0x301, 0x0, 0x0, {0x5, 0x0, 0x1}, [@IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x20}, @IPSET_ATTR_DATA={0x34, 0x7, 0x0, 0x1, [@IPSET_ATTR_IP2_TO={0xc, 0x16, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @broadcast}}, @IPSET_ATTR_PROTO={0x5, 0x7, 0x29}, @IPSET_ATTR_MARK={0x8, 0xa, 0x1, 0x0, 0x2}, @IPSET_ATTR_IP_TO={0xc, 0x2, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @empty}}, @IPSET_ATTR_PORT={0x6, 0x4, 0x1, 0x0, 0x4e23}]}, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x200001}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_PORT={0x6, 0x4, 0x1, 0x0, 0x4e22}]}, @IPSET_ATTR_LINENO={0x8}, @IPSET_ATTR_ADT={0x30, 0x8, 0x0, 0x1, [{0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_IP2={0xc, 0x14, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @dev={0xac, 0x14, 0x14, 0x27}}}}, {0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_NAME={0x9, 0x12, 'syz1\x00'}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_PROTO={0x5, 0x7, 0x67}}]}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}]}, 0xb0}}, 0x815) setsockopt$netlink_NETLINK_NO_ENOBUFS(0xffffffffffffffff, 0x10e, 0x5, &(0x7f0000000340)=0x5, 0x4) io_setup(0x8000, &(0x7f0000000080)=0x0) io_submit(r4, 0x1, &(0x7f0000000380)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x8001, r2, &(0x7f00000000c0)="b022", 0x2, 0xffffffffffffffff, 0x0, 0x1}]) [ 611.846210] FAULT_INJECTION: forcing a failure. [ 611.846210] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 611.848005] CPU: 0 UID: 0 PID: 6887 Comm: syz-executor.0 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 611.848033] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 611.848046] Call Trace: [ 611.848054] [ 611.848063] dump_stack_lvl+0xfa/0x120 [ 611.848092] should_fail_ex+0x4d7/0x5e0 [ 611.848130] _copy_from_user+0x30/0xd0 [ 611.848159] copy_msghdr_from_user+0x88/0x150 [ 611.848191] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 611.848228] ? kfree+0x22d/0x470 [ 611.848256] ? perf_trace_lock_acquire+0xc9/0x700 [ 611.848301] ___sys_recvmsg+0xbb/0x190 [ 611.848331] ? __pfx____sys_recvmsg+0x10/0x10 [ 611.848362] ? __fget_files+0x34/0x3b0 [ 611.848399] ? lock_acquire+0x15e/0x2f0 [ 611.848421] ? __might_fault+0xe0/0x190 [ 611.848443] ? find_held_lock+0x2b/0x80 [ 611.848472] ? __might_fault+0x138/0x190 [ 611.848506] do_recvmmsg+0x2c5/0x6f0 [ 611.848543] ? __pfx_do_recvmmsg+0x10/0x10 [ 611.848575] ? __lock_acquire+0xc65/0x1b70 [ 611.848598] ? perf_trace_lock+0x5c1/0x5d0 [ 611.848633] ? __might_fault+0xe0/0x190 [ 611.848655] ? find_held_lock+0x2b/0x80 [ 611.848683] ? __might_fault+0x138/0x190 [ 611.848711] __x64_sys_recvmmsg+0x211/0x260 [ 611.848745] ? __pfx___x64_sys_recvmmsg+0x10/0x10 [ 611.848775] ? lock_release+0xc8/0x290 [ 611.848806] do_syscall_64+0xbf/0x360 [ 611.848832] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 611.848854] RIP: 0033:0x7fcaf8749b19 [ 611.848870] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 611.848897] RSP: 002b:00007fcaf5cbf188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 611.848918] RAX: ffffffffffffffda RBX: 00007fcaf885cf60 RCX: 00007fcaf8749b19 [ 611.848932] RDX: 00000000000001f8 RSI: 0000000020000dc0 RDI: 0000000000000003 [ 611.848945] RBP: 00007fcaf5cbf1d0 R08: 0000000000000000 R09: 0000000000000000 [ 611.848957] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 611.848969] R13: 00007ffc8bd99e5f R14: 00007fcaf5cbf300 R15: 0000000000022000 [ 611.849002] 08:53:22 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000240008000f801", 0x17}, {0x0, 0x0, 0x1e0}], 0x0, &(0x7f00000002c0)=ANY=[]) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x22281, 0x176) ioctl$FAT_IOCTL_SET_ATTRIBUTES(r0, 0x40047211, &(0x7f0000000080)=0x4) 08:53:22 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@mcast2, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x6c}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@private, 0x0, 0x3c}, 0x0, @in=@dev}}, 0xe8) connect$inet6(r0, &(0x7f0000000000)={0x2, 0x0, 0x0, @loopback}, 0x1c) 08:53:22 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x1f8, 0x0, 0x0) [ 612.058447] loop6: detected capacity change from 0 to 1 [ 612.088865] FAT-fs (loop6): Directory bread(block 3) failed [ 612.092981] FAT-fs (loop6): Directory bread(block 4) failed [ 612.093862] FAT-fs (loop6): Directory bread(block 5) failed [ 612.099963] FAT-fs (loop6): Directory bread(block 6) failed [ 621.911094] Bluetooth: hci6: command 0x0406 tx timeout 08:53:35 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() setpriority(0x0, r0, 0x0) getpid() r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_tables_matches\x00') finit_module(r1, 0x0, 0x0) io_uring_setup(0x70b3, &(0x7f00000002c0)={0x0, 0xde25, 0x2, 0x0, 0x38b}) accept(0xffffffffffffffff, 0x0, &(0x7f0000000680)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r2, r3, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x1f8, 0x0, 0x0) 08:53:35 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@mcast2, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x6c}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@private, 0x0, 0x3c}, 0x0, @in=@dev}}, 0xe8) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) 08:53:35 executing program 7: pipe2(&(0x7f0000000000), 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) recvmmsg$unix(r0, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x1f8, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) 08:53:35 executing program 6: r0 = perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x10000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000001, 0x40}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x3) read(r0, &(0x7f00000000c0)=""/156, 0x9c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x89f4, &(0x7f0000000240)={'syztnl1\x00', &(0x7f0000000640)={'ip6tnl0\x00', 0x0, 0x4, 0x1, 0x44, 0x6, 0x24, @remote, @loopback, 0x700, 0x10, 0x0, 0x80000002}}) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000020c0)='/sys/module/pcmcia', 0x501000, 0x8) r5 = getpid() get_robust_list(r5, &(0x7f0000000340)=0x0, &(0x7f0000000380)) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_open_dev$hiddev(&(0x7f0000002300), 0xfffffffffffff24f, 0x0) recvmmsg$unix(r1, &(0x7f0000007d40)=[{{&(0x7f0000002340)=@abs, 0x6e, &(0x7f0000002b40)=[{&(0x7f00000023c0)=""/133, 0x85}, {&(0x7f0000002480)=""/8, 0x8}, {&(0x7f00000024c0)=""/174, 0xae}, {&(0x7f0000002580)=""/92, 0x5c}, {&(0x7f0000002600)=""/189, 0xbd}, {&(0x7f00000026c0)=""/222, 0xde}, {&(0x7f00000027c0)=""/227, 0xe3}, {&(0x7f00000028c0)=""/227, 0xe3}, {&(0x7f00000029c0)=""/88, 0x58}, {&(0x7f0000002a40)=""/213, 0xd5}], 0xa, &(0x7f0000002c00)=[@rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x90}}, {{&(0x7f0000002cc0)=@abs, 0x6e, &(0x7f0000003080)=[{&(0x7f0000002d40)=""/70, 0x46}, {&(0x7f0000002dc0)=""/154, 0x9a}, {&(0x7f0000002e80)=""/222, 0xde}, {&(0x7f0000002f80)=""/217, 0xd9}], 0x4, &(0x7f00000030c0)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x20}}, {{&(0x7f0000003100), 0x6e, &(0x7f0000004700)=[{&(0x7f0000003180)=""/61, 0x3d}, {&(0x7f00000031c0)=""/207, 0xcf}, {&(0x7f00000032c0)=""/4096, 0x1000}, {&(0x7f00000042c0)=""/172, 0xac}, {&(0x7f0000004380)=""/190, 0xbe}, {&(0x7f0000004440)=""/140, 0x8c}, {&(0x7f0000004500)=""/237, 0xed}, {&(0x7f0000004600)=""/140, 0x8c}, {&(0x7f00000046c0)=""/46, 0x2e}], 0x9, &(0x7f00000047c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x98}}, {{&(0x7f0000004880), 0x6e, &(0x7f0000004b00)=[{&(0x7f0000004900)=""/138, 0x8a}, {&(0x7f00000049c0)=""/130, 0x82}, {&(0x7f0000004a80)=""/125, 0x7d}], 0x3}}, {{&(0x7f0000004b40), 0x6e, &(0x7f0000005e00)=[{&(0x7f0000004bc0)=""/4096, 0x1000}, {&(0x7f0000005bc0)=""/62, 0x3e}, {&(0x7f0000005c00)=""/213, 0xd5}, {&(0x7f0000005d00)=""/154, 0x9a}, {&(0x7f0000005dc0)=""/1, 0x1}], 0x5}}, {{&(0x7f0000005e80)=@abs, 0x6e, &(0x7f0000006180)=[{&(0x7f0000005f00)=""/251, 0xfb}, {&(0x7f0000006000)=""/225, 0xe1}, {&(0x7f0000006100)=""/126, 0x7e}], 0x3, &(0x7f00000061c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xb8}}, {{0x0, 0x0, &(0x7f0000006380)=[{&(0x7f0000006280)=""/159, 0x9f}, {&(0x7f0000006340)=""/5, 0x5}], 0x2}}, {{&(0x7f00000063c0)=@abs, 0x6e, &(0x7f0000007800)=[{&(0x7f0000006440)=""/76, 0x4c}, {&(0x7f00000064c0)=""/4096, 0x1000}, {&(0x7f00000074c0)=""/122, 0x7a}, {&(0x7f0000007540)=""/124, 0x7c}, {&(0x7f00000075c0)=""/104, 0x68}, {&(0x7f0000007640)=""/15, 0xf}, {&(0x7f0000007680)=""/176, 0xb0}, {&(0x7f0000007740)=""/181, 0xb5}], 0x8, &(0x7f0000007880)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x58}}, {{&(0x7f0000007900)=@abs, 0x6e, &(0x7f0000007c00)=[{&(0x7f0000007980)=""/154, 0x9a}, {&(0x7f0000007a40)=""/143, 0x8f}, {&(0x7f0000007b00)}, {&(0x7f0000007b40)=""/187, 0xbb}], 0x4, &(0x7f0000007c40)=[@cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xd0}}], 0x9, 0x40000000, &(0x7f0000007f80)={0x0, 0x989680}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r9, r10, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000008040)=[{{&(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000600)=[{&(0x7f0000000500)="2fdc05e2e910a00b07966e31ca6c4db6432b0458896c64672f972600a57c49fe9da1beefaa1068382bdaec323ed4e160a4434a3c7dc1c10aae01b6f98baf1f93f1c888a66155c21fa8c21810494e460002e2dd35c158b259d33c614866f6180b7e234243a3e974bd5e6922c4035c259edc9a320c8ea7ac0bda9b7e883186af50fbebd4d807d7f14eb373b61c1ca4604174289d215360e9d1e49dfce90868eb92f8c818e359a4a245fab84805c7254e7b565255db0b796e555a922bb22685680d70cd2f4f0246634f113c8305c365f8f6cb1942e6e00ccc594f294a35b0990cf7", 0xe0}, {&(0x7f0000000380)="22d3a4c86a6eb818823b5bfc4bc512b496b2d7d13cb5", 0x16}], 0x2, &(0x7f0000000800)=[@rights={{0x24, 0x1, 0x1, [r2, r0, r0, 0xffffffffffffffff, r1]}}, @rights={{0x28, 0x1, 0x1, [r0, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r2]}}, @rights={{0x24, 0x1, 0x1, [r1, 0xffffffffffffffff, r0, 0xffffffffffffffff, r0]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, r2, 0xffffffffffffffff, 0xffffffffffffffff, r1, r0, 0xffffffffffffffff]}}, @rights={{0x38, 0x1, 0x1, [r1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r1, r1, 0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee00}}}, @rights={{0x18, 0x1, 0x1, [r0, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [r2]}}], 0x130, 0x4044000}}, {{&(0x7f0000000940)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000000d00)=[{&(0x7f00000009c0)="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", 0xff}, {&(0x7f0000000ac0)="d16652de352ed610342ed25bb3a567f0a8a628b445db177524adc86789ea8e996e31edda49e2bffbdc83c2ef9d5e8fbb6f38e34b5937e4900408de17f8b5bb357e4b41030ada9a8dd248e255861c092b406473d60a84afd4969307b81639a472dcf35dbc3bee79fa0e76ce8fc7ecb897c11d169b2b4d1b33a62c87687f5fa60fdc4d9d10bcd0f9373bc10e59cd6f1c5522ec68234a203dee05e864d5457196ebc017d15ae6ed9f238ea1", 0xaa}, {&(0x7f0000000b80)="f5ceed6c7ab8b40207949abc6546444f02d8c780c9113c30260e2c6ea8d6bae6d5cb248a4032aabbfe5ef57f25ba14ca1d2ffe6b77c20b189daa3944de25ea73f7623365853aa2faee8f6ca99e", 0x4d}, {&(0x7f0000000c00)="7aa95857721b2f6ea1fa27916cb3b4844fc36919065fff3a1a8de062c3c05d30d6249bfd96be66f906ffbfbd6261f98fac9bd8c86def31c4dbebca1a58aa536b49213a5ef86a31fc7e6dcefc3463de35f79f103f5dfbb6f3658bb5c906f8e8544b5d812c0b9f34d878f696e6a30c45ed484798481371896c086c95bfae0065c574d04ae69866c25a3ad35367802ee8a18f77634f55ed805baa4a1ef8878e31ad47aa6c30337fd5dfb02c155fccd64ef254d29d8fdf4c1c46e777127f803c526b00980d9b456ca24598964fafda80f33d3a87dd9ea12553a955a7431e68b97062a0adddbfb02213da", 0xe8}], 0x4, &(0x7f0000002100)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff, 0xee00}}}, @rights={{0x14, 0x1, 0x1, [r1]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [r0, 0xffffffffffffffff, r4, r1, r1]}}, @cred={{0x1c, 0x1, 0x2, {r5, 0xee00, 0xee01}}}], 0xa0, 0x20000000}}, {{&(0x7f00000021c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000022c0)=[{&(0x7f0000002240)="90d269e175884ddc42e5a5bac5053741dea958cede05b133f861768c91dadd209317636084fc1af124dcd6693415e42d1d7ccb16ae7f4ce39e7b889f32d4e39263e3975a7771cab68544a9a976317ae1ae5b97e06ec9d16b67f3f518fecc55f3cfd1d9a30442239aebc8ab2723c0ade0f59269c3cdba5cc01845dcbe46379150", 0x80}], 0x1, &(0x7f0000007fc0)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, r6, r1, r7]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xffffffffffffffff, 0xee01}}}, @rights={{0x24, 0x1, 0x1, [r2, r8, r2, r10, r1]}}], 0x68, 0x80}}], 0x3, 0x1) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000280)={0x0, @broadcast, @loopback}, &(0x7f00000002c0)=0xc) truncate(&(0x7f00000001c0)='./file0\x00', 0x7a27c80c) sendmsg$ETHTOOL_MSG_RINGS_GET(r0, &(0x7f0000000400)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b4000000", @ANYRES16=0x0, @ANYBLOB="040029bd7000ffdbdf250f0000005400018008000100", @ANYRES32=r3, @ANYRESOCT=r3, @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=r3, @ANYBLOB="080003000300000014008200726f73653000000000000000000000104c00018008000100", @ANYRES32=r11, @ANYBLOB="0800030000000000080003000000000014000200726f73653000000000000000000000001400020076657468315f746f5f626f6e640000000800030002000000"], 0xb4}, 0x1, 0x0, 0x0, 0x20014085}, 0x0) dup3(r1, r2, 0x0) recvmmsg$unix(r1, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x1f8, 0x0, 0x0) fremovexattr(r1, &(0x7f0000000000)=@random={'trusted.', '\x00'}) 08:53:35 executing program 0: openat(0xffffffffffffffff, &(0x7f0000007d00)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x1f8, 0x0, 0x0) (fail_nth: 22) 08:53:35 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'wlan0\x00', &(0x7f0000000000)=@ethtool_cmd={0x7}}) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_PRIVFLAGS_SET(r1, &(0x7f0000002340)={0x0, 0x0, &(0x7f0000002300)={&(0x7f0000001f00)={0x14, r2, 0x1, 0x0, 0x0, {0x6}}, 0x14}}, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000080)={@remote, @broadcast, 0x0}, &(0x7f0000000100)=0xc) sendmsg$ETHTOOL_MSG_LINKINFO_GET(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x8c, r2, 0x400, 0x70bd26, 0x25dfdbff, {}, [@HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x5}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x58, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macsec0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}]}, 0x8c}, 0x1, 0x0, 0x0, 0x14}, 0x4000800) 08:53:35 executing program 3: socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x1f8, 0x0, 0x0) 08:53:35 executing program 4: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0x5}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='mountinfo\x00') r2 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/attr/fscreate\x00', 0x2, 0x0) close_range(r0, r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(r3, 0xffffffffffffffff) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={'\x00', '\xff\xff', @remote}}, 0x1c) r5 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r1, 0xc018937e, &(0x7f0000000580)={{0x1, 0x1, 0x18, r4, @out_args}, './file0\x00'}) dup2(r5, r6) preadv(r3, &(0x7f0000000480)=[{&(0x7f0000000100)=""/231, 0xe7}, {&(0x7f0000000200)=""/104, 0x68}, {&(0x7f0000000280)=""/25, 0x19}, {&(0x7f00000002c0)=""/50, 0x32}, {&(0x7f00000003c0)=""/150, 0x96}, {&(0x7f0000000300)=""/57, 0x39}], 0x6, 0x7, 0x1) connect$unix(0xffffffffffffffff, 0x0, 0x0) copy_file_range(r1, &(0x7f0000000500)=0x10000, r4, &(0x7f0000000540)=0x80000001, 0x7, 0x0) 08:53:35 executing program 3: socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x1f8, 0x0, 0x0) [ 624.239734] FAULT_INJECTION: forcing a failure. [ 624.239734] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 624.242064] CPU: 1 UID: 0 PID: 6926 Comm: syz-executor.0 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 624.242094] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 624.242108] Call Trace: [ 624.242115] [ 624.242123] dump_stack_lvl+0xfa/0x120 [ 624.242152] should_fail_ex+0x4d7/0x5e0 [ 624.242193] _copy_from_user+0x30/0xd0 [ 624.242221] copy_msghdr_from_user+0x88/0x150 [ 624.242253] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 624.242291] ? kfree+0x22d/0x470 [ 624.242318] ? perf_trace_lock_acquire+0xc9/0x700 [ 624.242350] ___sys_recvmsg+0xbb/0x190 [ 624.242380] ? __pfx____sys_recvmsg+0x10/0x10 [ 624.242411] ? __fget_files+0x34/0x3b0 [ 624.242447] ? lock_acquire+0x15e/0x2f0 [ 624.242469] ? __might_fault+0xe0/0x190 [ 624.242492] ? find_held_lock+0x2b/0x80 [ 624.242521] ? __might_fault+0x138/0x190 [ 624.242555] do_recvmmsg+0x2c5/0x6f0 [ 624.242592] ? __pfx_do_recvmmsg+0x10/0x10 [ 624.242619] ? ksys_write+0x187/0x240 [ 624.242652] ? lock_release+0xc8/0x290 [ 624.242678] ? __mutex_unlock_slowpath+0x157/0x650 [ 624.242698] ? vfs_write+0x3/0x10c0 [ 624.242738] ? __fget_files+0x20d/0x3b0 [ 624.242777] __x64_sys_recvmmsg+0x211/0x260 [ 624.242808] ? ksys_write+0x1a3/0x240 [ 624.242838] ? __pfx___x64_sys_recvmmsg+0x10/0x10 [ 624.242874] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 624.242921] do_syscall_64+0xbf/0x360 [ 624.242945] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 624.242968] RIP: 0033:0x7fcaf8749b19 [ 624.242984] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 624.243004] RSP: 002b:00007fcaf5cbf188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 624.243025] RAX: ffffffffffffffda RBX: 00007fcaf885cf60 RCX: 00007fcaf8749b19 [ 624.243039] RDX: 00000000000001f8 RSI: 0000000020000dc0 RDI: 0000000000000003 [ 624.243052] RBP: 00007fcaf5cbf1d0 R08: 0000000000000000 R09: 0000000000000000 [ 624.243064] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 624.243077] R13: 00007ffc8bd99e5f R14: 00007fcaf5cbf300 R15: 0000000000022000 [ 624.243109] 08:53:35 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() setpriority(0x0, r0, 0x0) getpid() r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_tables_matches\x00') finit_module(r1, 0x0, 0x0) io_uring_setup(0x70b3, &(0x7f00000002c0)={0x0, 0xde25, 0x2, 0x0, 0x38b}) accept(0xffffffffffffffff, 0x0, &(0x7f0000000680)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r2, r3, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x1f8, 0x0, 0x0) 08:53:35 executing program 4: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0x5}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='mountinfo\x00') r2 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/attr/fscreate\x00', 0x2, 0x0) close_range(r0, r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(r3, 0xffffffffffffffff) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={'\x00', '\xff\xff', @remote}}, 0x1c) r5 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r1, 0xc018937e, &(0x7f0000000580)={{0x1, 0x1, 0x18, r4, @out_args}, './file0\x00'}) dup2(r5, r6) preadv(r3, &(0x7f0000000480)=[{&(0x7f0000000100)=""/231, 0xe7}, {&(0x7f0000000200)=""/104, 0x68}, {&(0x7f0000000280)=""/25, 0x19}, {&(0x7f00000002c0)=""/50, 0x32}, {&(0x7f00000003c0)=""/150, 0x96}, {&(0x7f0000000300)=""/57, 0x39}], 0x6, 0x7, 0x1) connect$unix(0xffffffffffffffff, 0x0, 0x0) copy_file_range(r1, &(0x7f0000000500)=0x10000, r4, &(0x7f0000000540)=0x80000001, 0x7, 0x0) 08:53:35 executing program 0: openat(0xffffffffffffffff, &(0x7f0000007d00)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x1f8, 0x0, 0x0) (fail_nth: 23) 08:53:35 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@mcast2, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x6c}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@private, 0x0, 0x3c}, 0x0, @in=@dev}}, 0xe8) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x2, 0x0, @loopback}, 0x1c) 08:53:35 executing program 2: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x859, 0xfffffffffffffffe}, 0x12246, 0x0, 0x0, 0x0, 0x0, 0x10000000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_SUBVOL_SETFLAGS(r0, 0x4008941a, &(0x7f00000000c0)) r1 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{0x0}], 0x0, &(0x7f0000000040)) ioctl$KDGETKEYCODE(0xffffffffffffffff, 0x4b4c, &(0x7f00000002c0)={0x6}) inotify_add_watch(r1, &(0x7f0000000080)='./file0\x00', 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r1, 0x41009432, &(0x7f0000000000)=ANY=[]) 08:53:35 executing program 3: socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x1f8, 0x0, 0x0) 08:53:35 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() setpriority(0x0, r0, 0x0) getpid() r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_tables_matches\x00') finit_module(r1, 0x0, 0x0) io_uring_setup(0x70b3, &(0x7f00000002c0)={0x0, 0xde25, 0x2, 0x0, 0x38b}) accept(0xffffffffffffffff, 0x0, &(0x7f0000000680)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r2, r3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r4, r5, 0x0) recvmmsg$unix(r4, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x1f8, 0x0, 0x0) 08:53:35 executing program 6: r0 = perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x10000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000001, 0x40}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x3) read(r0, &(0x7f00000000c0)=""/156, 0x9c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x89f4, &(0x7f0000000240)={'syztnl1\x00', &(0x7f0000000640)={'ip6tnl0\x00', 0x0, 0x4, 0x1, 0x44, 0x6, 0x24, @remote, @loopback, 0x700, 0x10, 0x0, 0x80000002}}) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000020c0)='/sys/module/pcmcia', 0x501000, 0x8) r5 = getpid() get_robust_list(r5, &(0x7f0000000340)=0x0, &(0x7f0000000380)) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_open_dev$hiddev(&(0x7f0000002300), 0xfffffffffffff24f, 0x0) recvmmsg$unix(r1, &(0x7f0000007d40)=[{{&(0x7f0000002340)=@abs, 0x6e, &(0x7f0000002b40)=[{&(0x7f00000023c0)=""/133, 0x85}, {&(0x7f0000002480)=""/8, 0x8}, {&(0x7f00000024c0)=""/174, 0xae}, {&(0x7f0000002580)=""/92, 0x5c}, {&(0x7f0000002600)=""/189, 0xbd}, {&(0x7f00000026c0)=""/222, 0xde}, {&(0x7f00000027c0)=""/227, 0xe3}, {&(0x7f00000028c0)=""/227, 0xe3}, {&(0x7f00000029c0)=""/88, 0x58}, {&(0x7f0000002a40)=""/213, 0xd5}], 0xa, &(0x7f0000002c00)=[@rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x90}}, {{&(0x7f0000002cc0)=@abs, 0x6e, &(0x7f0000003080)=[{&(0x7f0000002d40)=""/70, 0x46}, {&(0x7f0000002dc0)=""/154, 0x9a}, {&(0x7f0000002e80)=""/222, 0xde}, {&(0x7f0000002f80)=""/217, 0xd9}], 0x4, &(0x7f00000030c0)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x20}}, {{&(0x7f0000003100), 0x6e, &(0x7f0000004700)=[{&(0x7f0000003180)=""/61, 0x3d}, {&(0x7f00000031c0)=""/207, 0xcf}, {&(0x7f00000032c0)=""/4096, 0x1000}, {&(0x7f00000042c0)=""/172, 0xac}, {&(0x7f0000004380)=""/190, 0xbe}, {&(0x7f0000004440)=""/140, 0x8c}, {&(0x7f0000004500)=""/237, 0xed}, {&(0x7f0000004600)=""/140, 0x8c}, {&(0x7f00000046c0)=""/46, 0x2e}], 0x9, &(0x7f00000047c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x98}}, {{&(0x7f0000004880), 0x6e, &(0x7f0000004b00)=[{&(0x7f0000004900)=""/138, 0x8a}, {&(0x7f00000049c0)=""/130, 0x82}, {&(0x7f0000004a80)=""/125, 0x7d}], 0x3}}, {{&(0x7f0000004b40), 0x6e, &(0x7f0000005e00)=[{&(0x7f0000004bc0)=""/4096, 0x1000}, {&(0x7f0000005bc0)=""/62, 0x3e}, {&(0x7f0000005c00)=""/213, 0xd5}, {&(0x7f0000005d00)=""/154, 0x9a}, {&(0x7f0000005dc0)=""/1, 0x1}], 0x5}}, {{&(0x7f0000005e80)=@abs, 0x6e, &(0x7f0000006180)=[{&(0x7f0000005f00)=""/251, 0xfb}, {&(0x7f0000006000)=""/225, 0xe1}, {&(0x7f0000006100)=""/126, 0x7e}], 0x3, &(0x7f00000061c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xb8}}, {{0x0, 0x0, &(0x7f0000006380)=[{&(0x7f0000006280)=""/159, 0x9f}, {&(0x7f0000006340)=""/5, 0x5}], 0x2}}, {{&(0x7f00000063c0)=@abs, 0x6e, &(0x7f0000007800)=[{&(0x7f0000006440)=""/76, 0x4c}, {&(0x7f00000064c0)=""/4096, 0x1000}, {&(0x7f00000074c0)=""/122, 0x7a}, {&(0x7f0000007540)=""/124, 0x7c}, {&(0x7f00000075c0)=""/104, 0x68}, {&(0x7f0000007640)=""/15, 0xf}, {&(0x7f0000007680)=""/176, 0xb0}, {&(0x7f0000007740)=""/181, 0xb5}], 0x8, &(0x7f0000007880)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x58}}, {{&(0x7f0000007900)=@abs, 0x6e, &(0x7f0000007c00)=[{&(0x7f0000007980)=""/154, 0x9a}, {&(0x7f0000007a40)=""/143, 0x8f}, {&(0x7f0000007b00)}, {&(0x7f0000007b40)=""/187, 0xbb}], 0x4, &(0x7f0000007c40)=[@cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xd0}}], 0x9, 0x40000000, &(0x7f0000007f80)={0x0, 0x989680}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r9, r10, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000008040)=[{{&(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000600)=[{&(0x7f0000000500)="2fdc05e2e910a00b07966e31ca6c4db6432b0458896c64672f972600a57c49fe9da1beefaa1068382bdaec323ed4e160a4434a3c7dc1c10aae01b6f98baf1f93f1c888a66155c21fa8c21810494e460002e2dd35c158b259d33c614866f6180b7e234243a3e974bd5e6922c4035c259edc9a320c8ea7ac0bda9b7e883186af50fbebd4d807d7f14eb373b61c1ca4604174289d215360e9d1e49dfce90868eb92f8c818e359a4a245fab84805c7254e7b565255db0b796e555a922bb22685680d70cd2f4f0246634f113c8305c365f8f6cb1942e6e00ccc594f294a35b0990cf7", 0xe0}, {&(0x7f0000000380)="22d3a4c86a6eb818823b5bfc4bc512b496b2d7d13cb5", 0x16}], 0x2, &(0x7f0000000800)=[@rights={{0x24, 0x1, 0x1, [r2, r0, r0, 0xffffffffffffffff, r1]}}, @rights={{0x28, 0x1, 0x1, [r0, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r2]}}, @rights={{0x24, 0x1, 0x1, [r1, 0xffffffffffffffff, r0, 0xffffffffffffffff, r0]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, r2, 0xffffffffffffffff, 0xffffffffffffffff, r1, r0, 0xffffffffffffffff]}}, @rights={{0x38, 0x1, 0x1, [r1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r1, r1, 0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee00}}}, @rights={{0x18, 0x1, 0x1, [r0, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [r2]}}], 0x130, 0x4044000}}, {{&(0x7f0000000940)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000000d00)=[{&(0x7f00000009c0)="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", 0xff}, {&(0x7f0000000ac0)="d16652de352ed610342ed25bb3a567f0a8a628b445db177524adc86789ea8e996e31edda49e2bffbdc83c2ef9d5e8fbb6f38e34b5937e4900408de17f8b5bb357e4b41030ada9a8dd248e255861c092b406473d60a84afd4969307b81639a472dcf35dbc3bee79fa0e76ce8fc7ecb897c11d169b2b4d1b33a62c87687f5fa60fdc4d9d10bcd0f9373bc10e59cd6f1c5522ec68234a203dee05e864d5457196ebc017d15ae6ed9f238ea1", 0xaa}, {&(0x7f0000000b80)="f5ceed6c7ab8b40207949abc6546444f02d8c780c9113c30260e2c6ea8d6bae6d5cb248a4032aabbfe5ef57f25ba14ca1d2ffe6b77c20b189daa3944de25ea73f7623365853aa2faee8f6ca99e", 0x4d}, {&(0x7f0000000c00)="7aa95857721b2f6ea1fa27916cb3b4844fc36919065fff3a1a8de062c3c05d30d6249bfd96be66f906ffbfbd6261f98fac9bd8c86def31c4dbebca1a58aa536b49213a5ef86a31fc7e6dcefc3463de35f79f103f5dfbb6f3658bb5c906f8e8544b5d812c0b9f34d878f696e6a30c45ed484798481371896c086c95bfae0065c574d04ae69866c25a3ad35367802ee8a18f77634f55ed805baa4a1ef8878e31ad47aa6c30337fd5dfb02c155fccd64ef254d29d8fdf4c1c46e777127f803c526b00980d9b456ca24598964fafda80f33d3a87dd9ea12553a955a7431e68b97062a0adddbfb02213da", 0xe8}], 0x4, &(0x7f0000002100)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff, 0xee00}}}, @rights={{0x14, 0x1, 0x1, [r1]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [r0, 0xffffffffffffffff, r4, r1, r1]}}, @cred={{0x1c, 0x1, 0x2, {r5, 0xee00, 0xee01}}}], 0xa0, 0x20000000}}, {{&(0x7f00000021c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000022c0)=[{&(0x7f0000002240)="90d269e175884ddc42e5a5bac5053741dea958cede05b133f861768c91dadd209317636084fc1af124dcd6693415e42d1d7ccb16ae7f4ce39e7b889f32d4e39263e3975a7771cab68544a9a976317ae1ae5b97e06ec9d16b67f3f518fecc55f3cfd1d9a30442239aebc8ab2723c0ade0f59269c3cdba5cc01845dcbe46379150", 0x80}], 0x1, &(0x7f0000007fc0)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, r6, r1, r7]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xffffffffffffffff, 0xee01}}}, @rights={{0x24, 0x1, 0x1, [r2, r8, r2, r10, r1]}}], 0x68, 0x80}}], 0x3, 0x1) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000280)={0x0, @broadcast, @loopback}, &(0x7f00000002c0)=0xc) truncate(&(0x7f00000001c0)='./file0\x00', 0x7a27c80c) sendmsg$ETHTOOL_MSG_RINGS_GET(r0, &(0x7f0000000400)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b4000000", @ANYRES16=0x0, @ANYBLOB="040029bd7000ffdbdf250f0000005400018008000100", @ANYRES32=r3, @ANYRESOCT=r3, @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=r3, @ANYBLOB="080003000300000014008200726f73653000000000000000000000104c00018008000100", @ANYRES32=r11, @ANYBLOB="0800030000000000080003000000000014000200726f73653000000000000000000000001400020076657468315f746f5f626f6e640000000800030002000000"], 0xb4}, 0x1, 0x0, 0x0, 0x20014085}, 0x0) dup3(r1, r2, 0x0) recvmmsg$unix(r1, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x1f8, 0x0, 0x0) fremovexattr(r1, &(0x7f0000000000)=@random={'trusted.', '\x00'}) [ 624.434514] FAULT_INJECTION: forcing a failure. [ 624.434514] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 624.435598] CPU: 0 UID: 0 PID: 6944 Comm: syz-executor.0 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 624.435615] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 624.435623] Call Trace: [ 624.435627] [ 624.435632] dump_stack_lvl+0xfa/0x120 [ 624.435652] should_fail_ex+0x4d7/0x5e0 [ 624.435675] _copy_from_user+0x30/0xd0 [ 624.435691] copy_msghdr_from_user+0x88/0x150 [ 624.435711] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 624.435731] ? kfree+0x22d/0x470 [ 624.435747] ? perf_trace_lock_acquire+0xc9/0x700 [ 624.435765] ___sys_recvmsg+0xbb/0x190 [ 624.435781] ? __pfx____sys_recvmsg+0x10/0x10 [ 624.435798] ? __fget_files+0x34/0x3b0 [ 624.435820] ? lock_acquire+0x15e/0x2f0 [ 624.435832] ? __might_fault+0xe0/0x190 [ 624.435846] ? find_held_lock+0x2b/0x80 [ 624.435862] ? __might_fault+0x138/0x190 [ 624.435881] do_recvmmsg+0x2c5/0x6f0 [ 624.435905] ? __pfx_do_recvmmsg+0x10/0x10 [ 624.435920] ? ksys_write+0x187/0x240 [ 624.435938] ? lock_release+0xc8/0x290 [ 624.435952] ? __mutex_unlock_slowpath+0x157/0x650 [ 624.435964] ? vfs_write+0x3/0x10c0 [ 624.435986] ? __fget_files+0x20d/0x3b0 [ 624.436007] __x64_sys_recvmmsg+0x211/0x260 [ 624.436024] ? ksys_write+0x1a3/0x240 [ 624.436040] ? __pfx___x64_sys_recvmmsg+0x10/0x10 [ 624.436060] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 624.436082] do_syscall_64+0xbf/0x360 [ 624.436096] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 624.436109] RIP: 0033:0x7fcaf8749b19 [ 624.436118] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 624.436130] RSP: 002b:00007fcaf5cbf188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 624.436142] RAX: ffffffffffffffda RBX: 00007fcaf885cf60 RCX: 00007fcaf8749b19 [ 624.436150] RDX: 00000000000001f8 RSI: 0000000020000dc0 RDI: 0000000000000003 [ 624.436157] RBP: 00007fcaf5cbf1d0 R08: 0000000000000000 R09: 0000000000000000 [ 624.436163] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 624.436170] R13: 00007ffc8bd99e5f R14: 00007fcaf5cbf300 R15: 0000000000022000 [ 624.436188] 08:53:45 executing program 7: pipe2(&(0x7f0000000000), 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x1f8, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) 08:53:45 executing program 3: socketpair$unix(0x1, 0x1, 0x0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x1f8, 0x0, 0x0) 08:53:45 executing program 2: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x859, 0xfffffffffffffffe}, 0x12246, 0x0, 0x0, 0x0, 0x0, 0x10000000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_SUBVOL_SETFLAGS(r0, 0x4008941a, &(0x7f00000000c0)) r1 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{0x0}], 0x0, &(0x7f0000000040)) ioctl$KDGETKEYCODE(0xffffffffffffffff, 0x4b4c, &(0x7f00000002c0)={0x6}) inotify_add_watch(r1, &(0x7f0000000080)='./file0\x00', 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r1, 0x41009432, &(0x7f0000000000)=ANY=[]) 08:53:45 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@mcast2, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x6c}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@private, 0x0, 0x3c}, 0x0, @in=@dev}}, 0xe8) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x3, 0x0, @loopback}, 0x1c) 08:53:45 executing program 4: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0x5}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='mountinfo\x00') r2 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/attr/fscreate\x00', 0x2, 0x0) close_range(r0, r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(r3, 0xffffffffffffffff) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={'\x00', '\xff\xff', @remote}}, 0x1c) r5 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r1, 0xc018937e, &(0x7f0000000580)={{0x1, 0x1, 0x18, r4, @out_args}, './file0\x00'}) dup2(r5, r6) preadv(r3, &(0x7f0000000480)=[{&(0x7f0000000100)=""/231, 0xe7}, {&(0x7f0000000200)=""/104, 0x68}, {&(0x7f0000000280)=""/25, 0x19}, {&(0x7f00000002c0)=""/50, 0x32}, {&(0x7f00000003c0)=""/150, 0x96}, {&(0x7f0000000300)=""/57, 0x39}], 0x6, 0x7, 0x1) connect$unix(0xffffffffffffffff, 0x0, 0x0) copy_file_range(r1, &(0x7f0000000500)=0x10000, r4, &(0x7f0000000540)=0x80000001, 0x7, 0x0) 08:53:45 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() setpriority(0x0, r0, 0x0) getpid() r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_tables_matches\x00') finit_module(r1, 0x0, 0x0) io_uring_setup(0x70b3, &(0x7f00000002c0)={0x0, 0xde25, 0x2, 0x0, 0x38b}) accept(0xffffffffffffffff, 0x0, &(0x7f0000000680)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r2, r3, 0x0) recvmmsg$unix(r2, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x1f8, 0x0, 0x0) 08:53:45 executing program 0: openat(0xffffffffffffffff, &(0x7f0000007d00)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x1f8, 0x0, 0x0) (fail_nth: 24) 08:53:45 executing program 6: r0 = perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x10000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000001, 0x40}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x3) read(r0, &(0x7f00000000c0)=""/156, 0x9c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x89f4, &(0x7f0000000240)={'syztnl1\x00', &(0x7f0000000640)={'ip6tnl0\x00', 0x0, 0x4, 0x1, 0x44, 0x6, 0x24, @remote, @loopback, 0x700, 0x10, 0x0, 0x80000002}}) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000020c0)='/sys/module/pcmcia', 0x501000, 0x8) r5 = getpid() get_robust_list(r5, &(0x7f0000000340)=0x0, &(0x7f0000000380)) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_open_dev$hiddev(&(0x7f0000002300), 0xfffffffffffff24f, 0x0) recvmmsg$unix(r1, &(0x7f0000007d40)=[{{&(0x7f0000002340)=@abs, 0x6e, &(0x7f0000002b40)=[{&(0x7f00000023c0)=""/133, 0x85}, {&(0x7f0000002480)=""/8, 0x8}, {&(0x7f00000024c0)=""/174, 0xae}, {&(0x7f0000002580)=""/92, 0x5c}, {&(0x7f0000002600)=""/189, 0xbd}, {&(0x7f00000026c0)=""/222, 0xde}, {&(0x7f00000027c0)=""/227, 0xe3}, {&(0x7f00000028c0)=""/227, 0xe3}, {&(0x7f00000029c0)=""/88, 0x58}, {&(0x7f0000002a40)=""/213, 0xd5}], 0xa, &(0x7f0000002c00)=[@rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x90}}, {{&(0x7f0000002cc0)=@abs, 0x6e, &(0x7f0000003080)=[{&(0x7f0000002d40)=""/70, 0x46}, {&(0x7f0000002dc0)=""/154, 0x9a}, {&(0x7f0000002e80)=""/222, 0xde}, {&(0x7f0000002f80)=""/217, 0xd9}], 0x4, &(0x7f00000030c0)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x20}}, {{&(0x7f0000003100), 0x6e, &(0x7f0000004700)=[{&(0x7f0000003180)=""/61, 0x3d}, {&(0x7f00000031c0)=""/207, 0xcf}, {&(0x7f00000032c0)=""/4096, 0x1000}, {&(0x7f00000042c0)=""/172, 0xac}, {&(0x7f0000004380)=""/190, 0xbe}, {&(0x7f0000004440)=""/140, 0x8c}, {&(0x7f0000004500)=""/237, 0xed}, {&(0x7f0000004600)=""/140, 0x8c}, {&(0x7f00000046c0)=""/46, 0x2e}], 0x9, &(0x7f00000047c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x98}}, {{&(0x7f0000004880), 0x6e, &(0x7f0000004b00)=[{&(0x7f0000004900)=""/138, 0x8a}, {&(0x7f00000049c0)=""/130, 0x82}, {&(0x7f0000004a80)=""/125, 0x7d}], 0x3}}, {{&(0x7f0000004b40), 0x6e, &(0x7f0000005e00)=[{&(0x7f0000004bc0)=""/4096, 0x1000}, {&(0x7f0000005bc0)=""/62, 0x3e}, {&(0x7f0000005c00)=""/213, 0xd5}, {&(0x7f0000005d00)=""/154, 0x9a}, {&(0x7f0000005dc0)=""/1, 0x1}], 0x5}}, {{&(0x7f0000005e80)=@abs, 0x6e, &(0x7f0000006180)=[{&(0x7f0000005f00)=""/251, 0xfb}, {&(0x7f0000006000)=""/225, 0xe1}, {&(0x7f0000006100)=""/126, 0x7e}], 0x3, &(0x7f00000061c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xb8}}, {{0x0, 0x0, &(0x7f0000006380)=[{&(0x7f0000006280)=""/159, 0x9f}, {&(0x7f0000006340)=""/5, 0x5}], 0x2}}, {{&(0x7f00000063c0)=@abs, 0x6e, &(0x7f0000007800)=[{&(0x7f0000006440)=""/76, 0x4c}, {&(0x7f00000064c0)=""/4096, 0x1000}, {&(0x7f00000074c0)=""/122, 0x7a}, {&(0x7f0000007540)=""/124, 0x7c}, {&(0x7f00000075c0)=""/104, 0x68}, {&(0x7f0000007640)=""/15, 0xf}, {&(0x7f0000007680)=""/176, 0xb0}, {&(0x7f0000007740)=""/181, 0xb5}], 0x8, &(0x7f0000007880)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x58}}, {{&(0x7f0000007900)=@abs, 0x6e, &(0x7f0000007c00)=[{&(0x7f0000007980)=""/154, 0x9a}, {&(0x7f0000007a40)=""/143, 0x8f}, {&(0x7f0000007b00)}, {&(0x7f0000007b40)=""/187, 0xbb}], 0x4, &(0x7f0000007c40)=[@cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xd0}}], 0x9, 0x40000000, &(0x7f0000007f80)={0x0, 0x989680}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r9, r10, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000008040)=[{{&(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000600)=[{&(0x7f0000000500)="2fdc05e2e910a00b07966e31ca6c4db6432b0458896c64672f972600a57c49fe9da1beefaa1068382bdaec323ed4e160a4434a3c7dc1c10aae01b6f98baf1f93f1c888a66155c21fa8c21810494e460002e2dd35c158b259d33c614866f6180b7e234243a3e974bd5e6922c4035c259edc9a320c8ea7ac0bda9b7e883186af50fbebd4d807d7f14eb373b61c1ca4604174289d215360e9d1e49dfce90868eb92f8c818e359a4a245fab84805c7254e7b565255db0b796e555a922bb22685680d70cd2f4f0246634f113c8305c365f8f6cb1942e6e00ccc594f294a35b0990cf7", 0xe0}, {&(0x7f0000000380)="22d3a4c86a6eb818823b5bfc4bc512b496b2d7d13cb5", 0x16}], 0x2, &(0x7f0000000800)=[@rights={{0x24, 0x1, 0x1, [r2, r0, r0, 0xffffffffffffffff, r1]}}, @rights={{0x28, 0x1, 0x1, [r0, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r2]}}, @rights={{0x24, 0x1, 0x1, [r1, 0xffffffffffffffff, r0, 0xffffffffffffffff, r0]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, r2, 0xffffffffffffffff, 0xffffffffffffffff, r1, r0, 0xffffffffffffffff]}}, @rights={{0x38, 0x1, 0x1, [r1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r1, r1, 0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee00}}}, @rights={{0x18, 0x1, 0x1, [r0, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [r2]}}], 0x130, 0x4044000}}, {{&(0x7f0000000940)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000000d00)=[{&(0x7f00000009c0)="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", 0xff}, {&(0x7f0000000ac0)="d16652de352ed610342ed25bb3a567f0a8a628b445db177524adc86789ea8e996e31edda49e2bffbdc83c2ef9d5e8fbb6f38e34b5937e4900408de17f8b5bb357e4b41030ada9a8dd248e255861c092b406473d60a84afd4969307b81639a472dcf35dbc3bee79fa0e76ce8fc7ecb897c11d169b2b4d1b33a62c87687f5fa60fdc4d9d10bcd0f9373bc10e59cd6f1c5522ec68234a203dee05e864d5457196ebc017d15ae6ed9f238ea1", 0xaa}, {&(0x7f0000000b80)="f5ceed6c7ab8b40207949abc6546444f02d8c780c9113c30260e2c6ea8d6bae6d5cb248a4032aabbfe5ef57f25ba14ca1d2ffe6b77c20b189daa3944de25ea73f7623365853aa2faee8f6ca99e", 0x4d}, {&(0x7f0000000c00)="7aa95857721b2f6ea1fa27916cb3b4844fc36919065fff3a1a8de062c3c05d30d6249bfd96be66f906ffbfbd6261f98fac9bd8c86def31c4dbebca1a58aa536b49213a5ef86a31fc7e6dcefc3463de35f79f103f5dfbb6f3658bb5c906f8e8544b5d812c0b9f34d878f696e6a30c45ed484798481371896c086c95bfae0065c574d04ae69866c25a3ad35367802ee8a18f77634f55ed805baa4a1ef8878e31ad47aa6c30337fd5dfb02c155fccd64ef254d29d8fdf4c1c46e777127f803c526b00980d9b456ca24598964fafda80f33d3a87dd9ea12553a955a7431e68b97062a0adddbfb02213da", 0xe8}], 0x4, &(0x7f0000002100)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff, 0xee00}}}, @rights={{0x14, 0x1, 0x1, [r1]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [r0, 0xffffffffffffffff, r4, r1, r1]}}, @cred={{0x1c, 0x1, 0x2, {r5, 0xee00, 0xee01}}}], 0xa0, 0x20000000}}, {{&(0x7f00000021c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000022c0)=[{&(0x7f0000002240)="90d269e175884ddc42e5a5bac5053741dea958cede05b133f861768c91dadd209317636084fc1af124dcd6693415e42d1d7ccb16ae7f4ce39e7b889f32d4e39263e3975a7771cab68544a9a976317ae1ae5b97e06ec9d16b67f3f518fecc55f3cfd1d9a30442239aebc8ab2723c0ade0f59269c3cdba5cc01845dcbe46379150", 0x80}], 0x1, &(0x7f0000007fc0)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, r6, r1, r7]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xffffffffffffffff, 0xee01}}}, @rights={{0x24, 0x1, 0x1, [r2, r8, r2, r10, r1]}}], 0x68, 0x80}}], 0x3, 0x1) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000280)={0x0, @broadcast, @loopback}, &(0x7f00000002c0)=0xc) truncate(&(0x7f00000001c0)='./file0\x00', 0x7a27c80c) sendmsg$ETHTOOL_MSG_RINGS_GET(r0, &(0x7f0000000400)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b4000000", @ANYRES16=0x0, @ANYBLOB="040029bd7000ffdbdf250f0000005400018008000100", @ANYRES32=r3, @ANYRESOCT=r3, @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=r3, @ANYBLOB="080003000300000014008200726f73653000000000000000000000104c00018008000100", @ANYRES32=r11, @ANYBLOB="0800030000000000080003000000000014000200726f73653000000000000000000000001400020076657468315f746f5f626f6e640000000800030002000000"], 0xb4}, 0x1, 0x0, 0x0, 0x20014085}, 0x0) dup3(r1, r2, 0x0) recvmmsg$unix(r1, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x1f8, 0x0, 0x0) fremovexattr(r1, &(0x7f0000000000)=@random={'trusted.', '\x00'}) [ 634.562450] FAULT_INJECTION: forcing a failure. [ 634.562450] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 634.563808] CPU: 0 UID: 0 PID: 6970 Comm: syz-executor.0 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 634.563829] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 634.563838] Call Trace: [ 634.563843] [ 634.563848] dump_stack_lvl+0xfa/0x120 [ 634.563870] should_fail_ex+0x4d7/0x5e0 [ 634.563903] _copy_from_user+0x30/0xd0 [ 634.563923] copy_msghdr_from_user+0x88/0x150 [ 634.563947] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 634.563973] ? kfree+0x22d/0x470 [ 634.563992] ? perf_trace_lock_acquire+0xc9/0x700 [ 634.564016] ___sys_recvmsg+0xbb/0x190 [ 634.564037] ? __pfx____sys_recvmsg+0x10/0x10 [ 634.564058] ? __fget_files+0x34/0x3b0 [ 634.564085] ? lock_acquire+0x15e/0x2f0 [ 634.564100] ? __might_fault+0xe0/0x190 [ 634.564117] ? find_held_lock+0x2b/0x80 [ 634.564137] ? __might_fault+0x138/0x190 [ 634.564161] do_recvmmsg+0x2c5/0x6f0 [ 634.564187] ? __pfx_do_recvmmsg+0x10/0x10 [ 634.564209] ? __lock_acquire+0xc65/0x1b70 [ 634.564225] ? perf_trace_lock+0x5c1/0x5d0 [ 634.564250] ? __might_fault+0xe0/0x190 [ 634.564265] ? find_held_lock+0x2b/0x80 [ 634.564285] ? __might_fault+0x138/0x190 [ 634.564305] __x64_sys_recvmmsg+0x211/0x260 [ 634.564328] ? __pfx___x64_sys_recvmmsg+0x10/0x10 [ 634.564349] ? lock_release+0xc8/0x290 [ 634.564371] do_syscall_64+0xbf/0x360 [ 634.564389] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 634.564405] RIP: 0033:0x7fcaf8749b19 [ 634.564416] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 634.564431] RSP: 002b:00007fcaf5cbf188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 634.564445] RAX: ffffffffffffffda RBX: 00007fcaf885cf60 RCX: 00007fcaf8749b19 [ 634.564455] RDX: 00000000000001f8 RSI: 0000000020000dc0 RDI: 0000000000000003 [ 634.564464] RBP: 00007fcaf5cbf1d0 R08: 0000000000000000 R09: 0000000000000000 [ 634.564474] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 634.564483] R13: 00007ffc8bd99e5f R14: 00007fcaf5cbf300 R15: 0000000000022000 [ 634.564517] 08:53:45 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@mcast2, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x6c}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@private, 0x0, 0x3c}, 0x0, @in=@dev}}, 0xe8) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4, 0x0, @loopback}, 0x1c) 08:53:45 executing program 4: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0x5}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='mountinfo\x00') r2 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/attr/fscreate\x00', 0x2, 0x0) close_range(r0, r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(r3, r1) bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={'\x00', '\xff\xff', @remote}}, 0x1c) r5 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r1, 0xc018937e, &(0x7f0000000580)={{0x1, 0x1, 0x18, r4, @out_args}, './file0\x00'}) dup2(r5, r6) preadv(r3, &(0x7f0000000480)=[{&(0x7f0000000100)=""/231, 0xe7}, {&(0x7f0000000200)=""/104, 0x68}, {&(0x7f0000000280)=""/25, 0x19}, {&(0x7f00000002c0)=""/50, 0x32}, {&(0x7f00000003c0)=""/150, 0x96}, {&(0x7f0000000300)=""/57, 0x39}], 0x6, 0x7, 0x1) connect$unix(0xffffffffffffffff, 0x0, 0x0) copy_file_range(r1, &(0x7f0000000500)=0x10000, r4, &(0x7f0000000540)=0x80000001, 0x7, 0x0) 08:53:45 executing program 3: socketpair$unix(0x1, 0x1, 0x0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x1f8, 0x0, 0x0) 08:53:45 executing program 7: pipe2(&(0x7f0000000000), 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x1f8, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) 08:53:45 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() setpriority(0x0, r0, 0x0) getpid() r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_tables_matches\x00') finit_module(r1, 0x0, 0x0) io_uring_setup(0x70b3, &(0x7f00000002c0)={0x0, 0xde25, 0x2, 0x0, 0x38b}) accept(0xffffffffffffffff, 0x0, &(0x7f0000000680)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r2, r3, 0x0) recvmmsg$unix(r2, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x1f8, 0x0, 0x0) 08:53:45 executing program 2: syz_open_procfs(0x0, &(0x7f0000000000)='net/ip_tables_names\x00') openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x10240, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) ioctl$FS_IOC_GETVERSION(r1, 0x80087601, &(0x7f00000000c0)) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/netfilter\x00') read$char_usb(r2, &(0x7f0000000140)=""/147, 0x93) 08:53:45 executing program 0: openat(0xffffffffffffffff, &(0x7f0000007d00)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x1f8, 0x0, 0x0) (fail_nth: 25) 08:53:45 executing program 3: socketpair$unix(0x1, 0x1, 0x0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x1f8, 0x0, 0x0) 08:53:45 executing program 6: r0 = perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x10000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000001, 0x40}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x3) read(r0, &(0x7f00000000c0)=""/156, 0x9c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x89f4, &(0x7f0000000240)={'syztnl1\x00', &(0x7f0000000640)={'ip6tnl0\x00', 0x0, 0x4, 0x1, 0x44, 0x6, 0x24, @remote, @loopback, 0x700, 0x10, 0x0, 0x80000002}}) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000020c0)='/sys/module/pcmcia', 0x501000, 0x8) r5 = getpid() get_robust_list(r5, &(0x7f0000000340)=0x0, &(0x7f0000000380)) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_open_dev$hiddev(&(0x7f0000002300), 0xfffffffffffff24f, 0x0) recvmmsg$unix(r1, &(0x7f0000007d40)=[{{&(0x7f0000002340)=@abs, 0x6e, &(0x7f0000002b40)=[{&(0x7f00000023c0)=""/133, 0x85}, {&(0x7f0000002480)=""/8, 0x8}, {&(0x7f00000024c0)=""/174, 0xae}, {&(0x7f0000002580)=""/92, 0x5c}, {&(0x7f0000002600)=""/189, 0xbd}, {&(0x7f00000026c0)=""/222, 0xde}, {&(0x7f00000027c0)=""/227, 0xe3}, {&(0x7f00000028c0)=""/227, 0xe3}, {&(0x7f00000029c0)=""/88, 0x58}, {&(0x7f0000002a40)=""/213, 0xd5}], 0xa, &(0x7f0000002c00)=[@rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x90}}, {{&(0x7f0000002cc0)=@abs, 0x6e, &(0x7f0000003080)=[{&(0x7f0000002d40)=""/70, 0x46}, {&(0x7f0000002dc0)=""/154, 0x9a}, {&(0x7f0000002e80)=""/222, 0xde}, {&(0x7f0000002f80)=""/217, 0xd9}], 0x4, &(0x7f00000030c0)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x20}}, {{&(0x7f0000003100), 0x6e, &(0x7f0000004700)=[{&(0x7f0000003180)=""/61, 0x3d}, {&(0x7f00000031c0)=""/207, 0xcf}, {&(0x7f00000032c0)=""/4096, 0x1000}, {&(0x7f00000042c0)=""/172, 0xac}, {&(0x7f0000004380)=""/190, 0xbe}, {&(0x7f0000004440)=""/140, 0x8c}, {&(0x7f0000004500)=""/237, 0xed}, {&(0x7f0000004600)=""/140, 0x8c}, {&(0x7f00000046c0)=""/46, 0x2e}], 0x9, &(0x7f00000047c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x98}}, {{&(0x7f0000004880), 0x6e, &(0x7f0000004b00)=[{&(0x7f0000004900)=""/138, 0x8a}, {&(0x7f00000049c0)=""/130, 0x82}, {&(0x7f0000004a80)=""/125, 0x7d}], 0x3}}, {{&(0x7f0000004b40), 0x6e, &(0x7f0000005e00)=[{&(0x7f0000004bc0)=""/4096, 0x1000}, {&(0x7f0000005bc0)=""/62, 0x3e}, {&(0x7f0000005c00)=""/213, 0xd5}, {&(0x7f0000005d00)=""/154, 0x9a}, {&(0x7f0000005dc0)=""/1, 0x1}], 0x5}}, {{&(0x7f0000005e80)=@abs, 0x6e, &(0x7f0000006180)=[{&(0x7f0000005f00)=""/251, 0xfb}, {&(0x7f0000006000)=""/225, 0xe1}, {&(0x7f0000006100)=""/126, 0x7e}], 0x3, &(0x7f00000061c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xb8}}, {{0x0, 0x0, &(0x7f0000006380)=[{&(0x7f0000006280)=""/159, 0x9f}, {&(0x7f0000006340)=""/5, 0x5}], 0x2}}, {{&(0x7f00000063c0)=@abs, 0x6e, &(0x7f0000007800)=[{&(0x7f0000006440)=""/76, 0x4c}, {&(0x7f00000064c0)=""/4096, 0x1000}, {&(0x7f00000074c0)=""/122, 0x7a}, {&(0x7f0000007540)=""/124, 0x7c}, {&(0x7f00000075c0)=""/104, 0x68}, {&(0x7f0000007640)=""/15, 0xf}, {&(0x7f0000007680)=""/176, 0xb0}, {&(0x7f0000007740)=""/181, 0xb5}], 0x8, &(0x7f0000007880)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x58}}, {{&(0x7f0000007900)=@abs, 0x6e, &(0x7f0000007c00)=[{&(0x7f0000007980)=""/154, 0x9a}, {&(0x7f0000007a40)=""/143, 0x8f}, {&(0x7f0000007b00)}, {&(0x7f0000007b40)=""/187, 0xbb}], 0x4, &(0x7f0000007c40)=[@cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xd0}}], 0x9, 0x40000000, &(0x7f0000007f80)={0x0, 0x989680}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r9, r10, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000008040)=[{{&(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000600)=[{&(0x7f0000000500)="2fdc05e2e910a00b07966e31ca6c4db6432b0458896c64672f972600a57c49fe9da1beefaa1068382bdaec323ed4e160a4434a3c7dc1c10aae01b6f98baf1f93f1c888a66155c21fa8c21810494e460002e2dd35c158b259d33c614866f6180b7e234243a3e974bd5e6922c4035c259edc9a320c8ea7ac0bda9b7e883186af50fbebd4d807d7f14eb373b61c1ca4604174289d215360e9d1e49dfce90868eb92f8c818e359a4a245fab84805c7254e7b565255db0b796e555a922bb22685680d70cd2f4f0246634f113c8305c365f8f6cb1942e6e00ccc594f294a35b0990cf7", 0xe0}, {&(0x7f0000000380)="22d3a4c86a6eb818823b5bfc4bc512b496b2d7d13cb5", 0x16}], 0x2, &(0x7f0000000800)=[@rights={{0x24, 0x1, 0x1, [r2, r0, r0, 0xffffffffffffffff, r1]}}, @rights={{0x28, 0x1, 0x1, [r0, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r2]}}, @rights={{0x24, 0x1, 0x1, [r1, 0xffffffffffffffff, r0, 0xffffffffffffffff, r0]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, r2, 0xffffffffffffffff, 0xffffffffffffffff, r1, r0, 0xffffffffffffffff]}}, @rights={{0x38, 0x1, 0x1, [r1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r1, r1, 0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee00}}}, @rights={{0x18, 0x1, 0x1, [r0, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [r2]}}], 0x130, 0x4044000}}, {{&(0x7f0000000940)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000000d00)=[{&(0x7f00000009c0)="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", 0xff}, {&(0x7f0000000ac0)="d16652de352ed610342ed25bb3a567f0a8a628b445db177524adc86789ea8e996e31edda49e2bffbdc83c2ef9d5e8fbb6f38e34b5937e4900408de17f8b5bb357e4b41030ada9a8dd248e255861c092b406473d60a84afd4969307b81639a472dcf35dbc3bee79fa0e76ce8fc7ecb897c11d169b2b4d1b33a62c87687f5fa60fdc4d9d10bcd0f9373bc10e59cd6f1c5522ec68234a203dee05e864d5457196ebc017d15ae6ed9f238ea1", 0xaa}, {&(0x7f0000000b80)="f5ceed6c7ab8b40207949abc6546444f02d8c780c9113c30260e2c6ea8d6bae6d5cb248a4032aabbfe5ef57f25ba14ca1d2ffe6b77c20b189daa3944de25ea73f7623365853aa2faee8f6ca99e", 0x4d}, {&(0x7f0000000c00)="7aa95857721b2f6ea1fa27916cb3b4844fc36919065fff3a1a8de062c3c05d30d6249bfd96be66f906ffbfbd6261f98fac9bd8c86def31c4dbebca1a58aa536b49213a5ef86a31fc7e6dcefc3463de35f79f103f5dfbb6f3658bb5c906f8e8544b5d812c0b9f34d878f696e6a30c45ed484798481371896c086c95bfae0065c574d04ae69866c25a3ad35367802ee8a18f77634f55ed805baa4a1ef8878e31ad47aa6c30337fd5dfb02c155fccd64ef254d29d8fdf4c1c46e777127f803c526b00980d9b456ca24598964fafda80f33d3a87dd9ea12553a955a7431e68b97062a0adddbfb02213da", 0xe8}], 0x4, &(0x7f0000002100)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff, 0xee00}}}, @rights={{0x14, 0x1, 0x1, [r1]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [r0, 0xffffffffffffffff, r4, r1, r1]}}, @cred={{0x1c, 0x1, 0x2, {r5, 0xee00, 0xee01}}}], 0xa0, 0x20000000}}, {{&(0x7f00000021c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000022c0)=[{&(0x7f0000002240)="90d269e175884ddc42e5a5bac5053741dea958cede05b133f861768c91dadd209317636084fc1af124dcd6693415e42d1d7ccb16ae7f4ce39e7b889f32d4e39263e3975a7771cab68544a9a976317ae1ae5b97e06ec9d16b67f3f518fecc55f3cfd1d9a30442239aebc8ab2723c0ade0f59269c3cdba5cc01845dcbe46379150", 0x80}], 0x1, &(0x7f0000007fc0)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, r6, r1, r7]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xffffffffffffffff, 0xee01}}}, @rights={{0x24, 0x1, 0x1, [r2, r8, r2, r10, r1]}}], 0x68, 0x80}}], 0x3, 0x1) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000280)={0x0, @broadcast, @loopback}, &(0x7f00000002c0)=0xc) truncate(&(0x7f00000001c0)='./file0\x00', 0x7a27c80c) sendmsg$ETHTOOL_MSG_RINGS_GET(r0, &(0x7f0000000400)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b4000000", @ANYRES16=0x0, @ANYBLOB="040029bd7000ffdbdf250f0000005400018008000100", @ANYRES32=r3, @ANYRESOCT=r3, @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=r3, @ANYBLOB="080003000300000014008200726f73653000000000000000000000104c00018008000100", @ANYRES32=r11, @ANYBLOB="0800030000000000080003000000000014000200726f73653000000000000000000000001400020076657468315f746f5f626f6e640000000800030002000000"], 0xb4}, 0x1, 0x0, 0x0, 0x20014085}, 0x0) dup3(r1, r2, 0x0) recvmmsg$unix(r1, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x1f8, 0x0, 0x0) fremovexattr(r1, &(0x7f0000000000)=@random={'trusted.', '\x00'}) 08:53:45 executing program 7: pipe2(&(0x7f0000000000), 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x1f8, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) 08:53:45 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@mcast2, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x6c}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@private, 0x0, 0x3c}, 0x0, @in=@dev}}, 0xe8) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x5, 0x0, @loopback}, 0x1c) 08:53:45 executing program 4: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0x5}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='mountinfo\x00') r2 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/attr/fscreate\x00', 0x2, 0x0) close_range(r0, r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(r3, r1) bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={'\x00', '\xff\xff', @remote}}, 0x1c) r5 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r1, 0xc018937e, &(0x7f0000000580)={{0x1, 0x1, 0x18, r4, @out_args}, './file0\x00'}) dup2(r5, r6) preadv(r3, &(0x7f0000000480)=[{&(0x7f0000000100)=""/231, 0xe7}, {&(0x7f0000000200)=""/104, 0x68}, {&(0x7f0000000280)=""/25, 0x19}, {&(0x7f00000002c0)=""/50, 0x32}, {&(0x7f00000003c0)=""/150, 0x96}, {&(0x7f0000000300)=""/57, 0x39}], 0x6, 0x7, 0x1) connect$unix(0xffffffffffffffff, 0x0, 0x0) copy_file_range(r1, &(0x7f0000000500)=0x10000, r4, &(0x7f0000000540)=0x80000001, 0x7, 0x0) [ 634.908531] FAULT_INJECTION: forcing a failure. [ 634.908531] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 634.910576] CPU: 1 UID: 0 PID: 6998 Comm: syz-executor.0 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 634.910611] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 634.910625] Call Trace: 08:53:45 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() setpriority(0x0, r0, 0x0) getpid() r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_tables_matches\x00') finit_module(r1, 0x0, 0x0) io_uring_setup(0x70b3, &(0x7f00000002c0)={0x0, 0xde25, 0x2, 0x0, 0x38b}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r2, r3, 0x0) recvmmsg$unix(r2, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x1f8, 0x0, 0x0) [ 634.910633] [ 634.910642] dump_stack_lvl+0xfa/0x120 [ 634.910674] should_fail_ex+0x4d7/0x5e0 [ 634.910720] _copy_from_user+0x30/0xd0 [ 634.910752] copy_msghdr_from_user+0x88/0x150 [ 634.910788] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 634.910829] ? kfree+0x22d/0x470 [ 634.910859] ? perf_trace_lock_acquire+0xc9/0x700 [ 634.910904] ___sys_recvmsg+0xbb/0x190 [ 634.910937] ? __pfx____sys_recvmsg+0x10/0x10 [ 634.910972] ? __fget_files+0x34/0x3b0 [ 634.911013] ? lock_acquire+0x15e/0x2f0 [ 634.911037] ? __might_fault+0xe0/0x190 [ 634.911063] ? find_held_lock+0x2b/0x80 [ 634.911096] ? __might_fault+0x138/0x190 [ 634.911134] do_recvmmsg+0x2c5/0x6f0 [ 634.911175] ? __pfx_do_recvmmsg+0x10/0x10 [ 634.911205] ? ksys_write+0x187/0x240 [ 634.911240] ? lock_release+0xc8/0x290 [ 634.911270] ? __mutex_unlock_slowpath+0x157/0x650 [ 634.911293] ? vfs_write+0x3/0x10c0 [ 634.911338] ? __fget_files+0x20d/0x3b0 [ 634.911382] __x64_sys_recvmmsg+0x211/0x260 [ 634.911416] ? ksys_write+0x1a3/0x240 [ 634.911450] ? __pfx___x64_sys_recvmmsg+0x10/0x10 [ 634.911490] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 634.911534] do_syscall_64+0xbf/0x360 [ 634.911562] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 634.911587] RIP: 0033:0x7fcaf8749b19 [ 634.911605] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 634.911627] RSP: 002b:00007fcaf5cbf188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 634.911651] RAX: ffffffffffffffda RBX: 00007fcaf885cf60 RCX: 00007fcaf8749b19 [ 634.911667] RDX: 00000000000001f8 RSI: 0000000020000dc0 RDI: 0000000000000003 [ 634.911682] RBP: 00007fcaf5cbf1d0 R08: 0000000000000000 R09: 0000000000000000 [ 634.911696] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 634.911710] R13: 00007ffc8bd99e5f R14: 00007fcaf5cbf300 R15: 0000000000022000 [ 634.911746] 08:53:45 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(0xffffffffffffffff, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x1f8, 0x0, 0x0) 08:53:45 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x1f8, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) 08:53:57 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@mcast2, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x6c}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@private, 0x0, 0x3c}, 0x0, @in=@dev}}, 0xe8) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x6, 0x0, @loopback}, 0x1c) 08:53:57 executing program 2: ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000140)={0x0, @vsock={0x28, 0x0, 0x2710, @host}, @phonet={0x23, 0xff, 0x0, 0x65}, @rc={0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0xf8}, 0x2, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000000)='rose0\x00', 0x1, 0x28, 0x401}) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/dev\x00') fsetxattr$trusted_overlay_opaque(r0, &(0x7f0000000080), &(0x7f00000000c0), 0x2, 0x2) open_tree(r0, &(0x7f0000000040)='./file0\x00', 0x0) 08:53:57 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(0xffffffffffffffff, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x1f8, 0x0, 0x0) 08:53:57 executing program 7: socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x1f8, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) 08:53:57 executing program 4: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0x5}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='mountinfo\x00') r2 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/attr/fscreate\x00', 0x2, 0x0) close_range(r0, r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(r3, r1) bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={'\x00', '\xff\xff', @remote}}, 0x1c) r5 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r1, 0xc018937e, &(0x7f0000000580)={{0x1, 0x1, 0x18, r4, @out_args}, './file0\x00'}) dup2(r5, r6) preadv(r3, &(0x7f0000000480)=[{&(0x7f0000000100)=""/231, 0xe7}, {&(0x7f0000000200)=""/104, 0x68}, {&(0x7f0000000280)=""/25, 0x19}, {&(0x7f00000002c0)=""/50, 0x32}, {&(0x7f00000003c0)=""/150, 0x96}, {&(0x7f0000000300)=""/57, 0x39}], 0x6, 0x7, 0x1) connect$unix(0xffffffffffffffff, 0x0, 0x0) copy_file_range(r1, &(0x7f0000000500)=0x10000, r4, &(0x7f0000000540)=0x80000001, 0x7, 0x0) 08:53:57 executing program 0: openat(0xffffffffffffffff, &(0x7f0000007d00)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x1f8, 0x0, 0x0) (fail_nth: 26) 08:53:57 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() setpriority(0x0, r0, 0x0) getpid() r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_tables_matches\x00') finit_module(r1, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r2, r3, 0x0) recvmmsg$unix(r2, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x1f8, 0x0, 0x0) 08:53:57 executing program 6: r0 = perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x10000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000001, 0x40}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x3) read(r0, &(0x7f00000000c0)=""/156, 0x9c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x89f4, &(0x7f0000000240)={'syztnl1\x00', &(0x7f0000000640)={'ip6tnl0\x00', 0x0, 0x4, 0x1, 0x44, 0x6, 0x24, @remote, @loopback, 0x700, 0x10, 0x0, 0x80000002}}) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000020c0)='/sys/module/pcmcia', 0x501000, 0x8) r5 = getpid() get_robust_list(r5, &(0x7f0000000340)=0x0, &(0x7f0000000380)) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_open_dev$hiddev(&(0x7f0000002300), 0xfffffffffffff24f, 0x0) recvmmsg$unix(r1, &(0x7f0000007d40)=[{{&(0x7f0000002340)=@abs, 0x6e, &(0x7f0000002b40)=[{&(0x7f00000023c0)=""/133, 0x85}, {&(0x7f0000002480)=""/8, 0x8}, {&(0x7f00000024c0)=""/174, 0xae}, {&(0x7f0000002580)=""/92, 0x5c}, {&(0x7f0000002600)=""/189, 0xbd}, {&(0x7f00000026c0)=""/222, 0xde}, {&(0x7f00000027c0)=""/227, 0xe3}, {&(0x7f00000028c0)=""/227, 0xe3}, {&(0x7f00000029c0)=""/88, 0x58}, {&(0x7f0000002a40)=""/213, 0xd5}], 0xa, &(0x7f0000002c00)=[@rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x90}}, {{&(0x7f0000002cc0)=@abs, 0x6e, &(0x7f0000003080)=[{&(0x7f0000002d40)=""/70, 0x46}, {&(0x7f0000002dc0)=""/154, 0x9a}, {&(0x7f0000002e80)=""/222, 0xde}, {&(0x7f0000002f80)=""/217, 0xd9}], 0x4, &(0x7f00000030c0)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x20}}, {{&(0x7f0000003100), 0x6e, &(0x7f0000004700)=[{&(0x7f0000003180)=""/61, 0x3d}, {&(0x7f00000031c0)=""/207, 0xcf}, {&(0x7f00000032c0)=""/4096, 0x1000}, {&(0x7f00000042c0)=""/172, 0xac}, {&(0x7f0000004380)=""/190, 0xbe}, {&(0x7f0000004440)=""/140, 0x8c}, {&(0x7f0000004500)=""/237, 0xed}, {&(0x7f0000004600)=""/140, 0x8c}, {&(0x7f00000046c0)=""/46, 0x2e}], 0x9, &(0x7f00000047c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x98}}, {{&(0x7f0000004880), 0x6e, &(0x7f0000004b00)=[{&(0x7f0000004900)=""/138, 0x8a}, {&(0x7f00000049c0)=""/130, 0x82}, {&(0x7f0000004a80)=""/125, 0x7d}], 0x3}}, {{&(0x7f0000004b40), 0x6e, &(0x7f0000005e00)=[{&(0x7f0000004bc0)=""/4096, 0x1000}, {&(0x7f0000005bc0)=""/62, 0x3e}, {&(0x7f0000005c00)=""/213, 0xd5}, {&(0x7f0000005d00)=""/154, 0x9a}, {&(0x7f0000005dc0)=""/1, 0x1}], 0x5}}, {{&(0x7f0000005e80)=@abs, 0x6e, &(0x7f0000006180)=[{&(0x7f0000005f00)=""/251, 0xfb}, {&(0x7f0000006000)=""/225, 0xe1}, {&(0x7f0000006100)=""/126, 0x7e}], 0x3, &(0x7f00000061c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xb8}}, {{0x0, 0x0, &(0x7f0000006380)=[{&(0x7f0000006280)=""/159, 0x9f}, {&(0x7f0000006340)=""/5, 0x5}], 0x2}}, {{&(0x7f00000063c0)=@abs, 0x6e, &(0x7f0000007800)=[{&(0x7f0000006440)=""/76, 0x4c}, {&(0x7f00000064c0)=""/4096, 0x1000}, {&(0x7f00000074c0)=""/122, 0x7a}, {&(0x7f0000007540)=""/124, 0x7c}, {&(0x7f00000075c0)=""/104, 0x68}, {&(0x7f0000007640)=""/15, 0xf}, {&(0x7f0000007680)=""/176, 0xb0}, {&(0x7f0000007740)=""/181, 0xb5}], 0x8, &(0x7f0000007880)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x58}}, {{&(0x7f0000007900)=@abs, 0x6e, &(0x7f0000007c00)=[{&(0x7f0000007980)=""/154, 0x9a}, {&(0x7f0000007a40)=""/143, 0x8f}, {&(0x7f0000007b00)}, {&(0x7f0000007b40)=""/187, 0xbb}], 0x4, &(0x7f0000007c40)=[@cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xd0}}], 0x9, 0x40000000, &(0x7f0000007f80)={0x0, 0x989680}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r9, r10, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000008040)=[{{&(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000600)=[{&(0x7f0000000500)="2fdc05e2e910a00b07966e31ca6c4db6432b0458896c64672f972600a57c49fe9da1beefaa1068382bdaec323ed4e160a4434a3c7dc1c10aae01b6f98baf1f93f1c888a66155c21fa8c21810494e460002e2dd35c158b259d33c614866f6180b7e234243a3e974bd5e6922c4035c259edc9a320c8ea7ac0bda9b7e883186af50fbebd4d807d7f14eb373b61c1ca4604174289d215360e9d1e49dfce90868eb92f8c818e359a4a245fab84805c7254e7b565255db0b796e555a922bb22685680d70cd2f4f0246634f113c8305c365f8f6cb1942e6e00ccc594f294a35b0990cf7", 0xe0}, {&(0x7f0000000380)="22d3a4c86a6eb818823b5bfc4bc512b496b2d7d13cb5", 0x16}], 0x2, &(0x7f0000000800)=[@rights={{0x24, 0x1, 0x1, [r2, r0, r0, 0xffffffffffffffff, r1]}}, @rights={{0x28, 0x1, 0x1, [r0, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r2]}}, @rights={{0x24, 0x1, 0x1, [r1, 0xffffffffffffffff, r0, 0xffffffffffffffff, r0]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, r2, 0xffffffffffffffff, 0xffffffffffffffff, r1, r0, 0xffffffffffffffff]}}, @rights={{0x38, 0x1, 0x1, [r1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r1, r1, 0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee00}}}, @rights={{0x18, 0x1, 0x1, [r0, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [r2]}}], 0x130, 0x4044000}}, {{&(0x7f0000000940)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000000d00)=[{&(0x7f00000009c0)="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", 0xff}, {&(0x7f0000000ac0)="d16652de352ed610342ed25bb3a567f0a8a628b445db177524adc86789ea8e996e31edda49e2bffbdc83c2ef9d5e8fbb6f38e34b5937e4900408de17f8b5bb357e4b41030ada9a8dd248e255861c092b406473d60a84afd4969307b81639a472dcf35dbc3bee79fa0e76ce8fc7ecb897c11d169b2b4d1b33a62c87687f5fa60fdc4d9d10bcd0f9373bc10e59cd6f1c5522ec68234a203dee05e864d5457196ebc017d15ae6ed9f238ea1", 0xaa}, {&(0x7f0000000b80)="f5ceed6c7ab8b40207949abc6546444f02d8c780c9113c30260e2c6ea8d6bae6d5cb248a4032aabbfe5ef57f25ba14ca1d2ffe6b77c20b189daa3944de25ea73f7623365853aa2faee8f6ca99e", 0x4d}, {&(0x7f0000000c00)="7aa95857721b2f6ea1fa27916cb3b4844fc36919065fff3a1a8de062c3c05d30d6249bfd96be66f906ffbfbd6261f98fac9bd8c86def31c4dbebca1a58aa536b49213a5ef86a31fc7e6dcefc3463de35f79f103f5dfbb6f3658bb5c906f8e8544b5d812c0b9f34d878f696e6a30c45ed484798481371896c086c95bfae0065c574d04ae69866c25a3ad35367802ee8a18f77634f55ed805baa4a1ef8878e31ad47aa6c30337fd5dfb02c155fccd64ef254d29d8fdf4c1c46e777127f803c526b00980d9b456ca24598964fafda80f33d3a87dd9ea12553a955a7431e68b97062a0adddbfb02213da", 0xe8}], 0x4, &(0x7f0000002100)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff, 0xee00}}}, @rights={{0x14, 0x1, 0x1, [r1]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [r0, 0xffffffffffffffff, r4, r1, r1]}}, @cred={{0x1c, 0x1, 0x2, {r5, 0xee00, 0xee01}}}], 0xa0, 0x20000000}}, {{&(0x7f00000021c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000022c0)=[{&(0x7f0000002240)="90d269e175884ddc42e5a5bac5053741dea958cede05b133f861768c91dadd209317636084fc1af124dcd6693415e42d1d7ccb16ae7f4ce39e7b889f32d4e39263e3975a7771cab68544a9a976317ae1ae5b97e06ec9d16b67f3f518fecc55f3cfd1d9a30442239aebc8ab2723c0ade0f59269c3cdba5cc01845dcbe46379150", 0x80}], 0x1, &(0x7f0000007fc0)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, r6, r1, r7]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xffffffffffffffff, 0xee01}}}, @rights={{0x24, 0x1, 0x1, [r2, r8, r2, r10, r1]}}], 0x68, 0x80}}], 0x3, 0x1) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000280)={0x0, @broadcast, @loopback}, &(0x7f00000002c0)=0xc) truncate(&(0x7f00000001c0)='./file0\x00', 0x7a27c80c) sendmsg$ETHTOOL_MSG_RINGS_GET(r0, &(0x7f0000000400)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b4000000", @ANYRES16=0x0, @ANYBLOB="040029bd7000ffdbdf250f0000005400018008000100", @ANYRES32=r3, @ANYRESOCT=r3, @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=r3, @ANYBLOB="080003000300000014008200726f73653000000000000000000000104c00018008000100", @ANYRES32=r11, @ANYBLOB="0800030000000000080003000000000014000200726f73653000000000000000000000001400020076657468315f746f5f626f6e640000000800030002000000"], 0xb4}, 0x1, 0x0, 0x0, 0x20014085}, 0x0) dup3(r1, r2, 0x0) recvmmsg$unix(r1, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x1f8, 0x0, 0x0) 08:53:57 executing program 7: socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x1f8, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) [ 646.372491] FAULT_INJECTION: forcing a failure. [ 646.372491] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 646.374331] CPU: 1 UID: 0 PID: 7029 Comm: syz-executor.0 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 646.374361] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 646.374374] Call Trace: [ 646.374381] [ 646.374390] dump_stack_lvl+0xfa/0x120 [ 646.374419] should_fail_ex+0x4d7/0x5e0 [ 646.374457] _copy_from_user+0x30/0xd0 [ 646.374486] copy_msghdr_from_user+0x88/0x150 [ 646.374519] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 646.374556] ? kfree+0x22d/0x470 [ 646.374583] ? perf_trace_lock_acquire+0xc9/0x700 [ 646.374615] ___sys_recvmsg+0xbb/0x190 [ 646.374645] ? __pfx____sys_recvmsg+0x10/0x10 [ 646.374676] ? __fget_files+0x34/0x3b0 [ 646.374713] ? lock_acquire+0x15e/0x2f0 [ 646.374734] ? __might_fault+0xe0/0x190 [ 646.374758] ? find_held_lock+0x2b/0x80 [ 646.374787] ? __might_fault+0x138/0x190 [ 646.374821] do_recvmmsg+0x2c5/0x6f0 [ 646.374858] ? __pfx_do_recvmmsg+0x10/0x10 [ 646.374885] ? ksys_write+0x187/0x240 [ 646.374926] ? lock_release+0xc8/0x290 [ 646.374953] ? __mutex_unlock_slowpath+0x157/0x650 [ 646.374973] ? vfs_write+0x3/0x10c0 [ 646.375013] ? __fget_files+0x20d/0x3b0 [ 646.375053] __x64_sys_recvmmsg+0x211/0x260 [ 646.375084] ? ksys_write+0x1a3/0x240 [ 646.375115] ? __pfx___x64_sys_recvmmsg+0x10/0x10 [ 646.375150] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 646.375195] do_syscall_64+0xbf/0x360 [ 646.375221] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 646.375244] RIP: 0033:0x7fcaf8749b19 [ 646.375260] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 646.375283] RSP: 002b:00007fcaf5cbf188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 646.375311] RAX: ffffffffffffffda RBX: 00007fcaf885cf60 RCX: 00007fcaf8749b19 [ 646.375332] RDX: 00000000000001f8 RSI: 0000000020000dc0 RDI: 0000000000000003 [ 646.375347] RBP: 00007fcaf5cbf1d0 R08: 0000000000000000 R09: 0000000000000000 [ 646.375360] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 646.375373] R13: 00007ffc8bd99e5f R14: 00007fcaf5cbf300 R15: 0000000000022000 [ 646.375406] 08:54:06 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(0xffffffffffffffff, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x1f8, 0x0, 0x0) 08:54:06 executing program 6: r0 = perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x10000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000001, 0x40}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x3) read(r0, &(0x7f00000000c0)=""/156, 0x9c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x89f4, &(0x7f0000000240)={'syztnl1\x00', &(0x7f0000000640)={'ip6tnl0\x00', 0x0, 0x4, 0x1, 0x44, 0x6, 0x24, @remote, @loopback, 0x700, 0x10, 0x0, 0x80000002}}) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000020c0)='/sys/module/pcmcia', 0x501000, 0x8) r5 = getpid() get_robust_list(r5, &(0x7f0000000340)=0x0, &(0x7f0000000380)) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_open_dev$hiddev(&(0x7f0000002300), 0xfffffffffffff24f, 0x0) recvmmsg$unix(r1, &(0x7f0000007d40)=[{{&(0x7f0000002340)=@abs, 0x6e, &(0x7f0000002b40)=[{&(0x7f00000023c0)=""/133, 0x85}, {&(0x7f0000002480)=""/8, 0x8}, {&(0x7f00000024c0)=""/174, 0xae}, {&(0x7f0000002580)=""/92, 0x5c}, {&(0x7f0000002600)=""/189, 0xbd}, {&(0x7f00000026c0)=""/222, 0xde}, {&(0x7f00000027c0)=""/227, 0xe3}, {&(0x7f00000028c0)=""/227, 0xe3}, {&(0x7f00000029c0)=""/88, 0x58}, {&(0x7f0000002a40)=""/213, 0xd5}], 0xa, &(0x7f0000002c00)=[@rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x90}}, {{&(0x7f0000002cc0)=@abs, 0x6e, &(0x7f0000003080)=[{&(0x7f0000002d40)=""/70, 0x46}, {&(0x7f0000002dc0)=""/154, 0x9a}, {&(0x7f0000002e80)=""/222, 0xde}, {&(0x7f0000002f80)=""/217, 0xd9}], 0x4, &(0x7f00000030c0)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x20}}, {{&(0x7f0000003100), 0x6e, &(0x7f0000004700)=[{&(0x7f0000003180)=""/61, 0x3d}, {&(0x7f00000031c0)=""/207, 0xcf}, {&(0x7f00000032c0)=""/4096, 0x1000}, {&(0x7f00000042c0)=""/172, 0xac}, {&(0x7f0000004380)=""/190, 0xbe}, {&(0x7f0000004440)=""/140, 0x8c}, {&(0x7f0000004500)=""/237, 0xed}, {&(0x7f0000004600)=""/140, 0x8c}, {&(0x7f00000046c0)=""/46, 0x2e}], 0x9, &(0x7f00000047c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x98}}, {{&(0x7f0000004880), 0x6e, &(0x7f0000004b00)=[{&(0x7f0000004900)=""/138, 0x8a}, {&(0x7f00000049c0)=""/130, 0x82}, {&(0x7f0000004a80)=""/125, 0x7d}], 0x3}}, {{&(0x7f0000004b40), 0x6e, &(0x7f0000005e00)=[{&(0x7f0000004bc0)=""/4096, 0x1000}, {&(0x7f0000005bc0)=""/62, 0x3e}, {&(0x7f0000005c00)=""/213, 0xd5}, {&(0x7f0000005d00)=""/154, 0x9a}, {&(0x7f0000005dc0)=""/1, 0x1}], 0x5}}, {{&(0x7f0000005e80)=@abs, 0x6e, &(0x7f0000006180)=[{&(0x7f0000005f00)=""/251, 0xfb}, {&(0x7f0000006000)=""/225, 0xe1}, {&(0x7f0000006100)=""/126, 0x7e}], 0x3, &(0x7f00000061c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xb8}}, {{0x0, 0x0, &(0x7f0000006380)=[{&(0x7f0000006280)=""/159, 0x9f}, {&(0x7f0000006340)=""/5, 0x5}], 0x2}}, {{&(0x7f00000063c0)=@abs, 0x6e, &(0x7f0000007800)=[{&(0x7f0000006440)=""/76, 0x4c}, {&(0x7f00000064c0)=""/4096, 0x1000}, {&(0x7f00000074c0)=""/122, 0x7a}, {&(0x7f0000007540)=""/124, 0x7c}, {&(0x7f00000075c0)=""/104, 0x68}, {&(0x7f0000007640)=""/15, 0xf}, {&(0x7f0000007680)=""/176, 0xb0}, {&(0x7f0000007740)=""/181, 0xb5}], 0x8, &(0x7f0000007880)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x58}}, {{&(0x7f0000007900)=@abs, 0x6e, &(0x7f0000007c00)=[{&(0x7f0000007980)=""/154, 0x9a}, {&(0x7f0000007a40)=""/143, 0x8f}, {&(0x7f0000007b00)}, {&(0x7f0000007b40)=""/187, 0xbb}], 0x4, &(0x7f0000007c40)=[@cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xd0}}], 0x9, 0x40000000, &(0x7f0000007f80)={0x0, 0x989680}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r9, r10, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000008040)=[{{&(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000600)=[{&(0x7f0000000500)="2fdc05e2e910a00b07966e31ca6c4db6432b0458896c64672f972600a57c49fe9da1beefaa1068382bdaec323ed4e160a4434a3c7dc1c10aae01b6f98baf1f93f1c888a66155c21fa8c21810494e460002e2dd35c158b259d33c614866f6180b7e234243a3e974bd5e6922c4035c259edc9a320c8ea7ac0bda9b7e883186af50fbebd4d807d7f14eb373b61c1ca4604174289d215360e9d1e49dfce90868eb92f8c818e359a4a245fab84805c7254e7b565255db0b796e555a922bb22685680d70cd2f4f0246634f113c8305c365f8f6cb1942e6e00ccc594f294a35b0990cf7", 0xe0}, {&(0x7f0000000380)="22d3a4c86a6eb818823b5bfc4bc512b496b2d7d13cb5", 0x16}], 0x2, &(0x7f0000000800)=[@rights={{0x24, 0x1, 0x1, [r2, r0, r0, 0xffffffffffffffff, r1]}}, @rights={{0x28, 0x1, 0x1, [r0, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r2]}}, @rights={{0x24, 0x1, 0x1, [r1, 0xffffffffffffffff, r0, 0xffffffffffffffff, r0]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, r2, 0xffffffffffffffff, 0xffffffffffffffff, r1, r0, 0xffffffffffffffff]}}, @rights={{0x38, 0x1, 0x1, [r1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r1, r1, 0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee00}}}, @rights={{0x18, 0x1, 0x1, [r0, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [r2]}}], 0x130, 0x4044000}}, {{&(0x7f0000000940)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000000d00)=[{&(0x7f00000009c0)="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", 0xff}, {&(0x7f0000000ac0)="d16652de352ed610342ed25bb3a567f0a8a628b445db177524adc86789ea8e996e31edda49e2bffbdc83c2ef9d5e8fbb6f38e34b5937e4900408de17f8b5bb357e4b41030ada9a8dd248e255861c092b406473d60a84afd4969307b81639a472dcf35dbc3bee79fa0e76ce8fc7ecb897c11d169b2b4d1b33a62c87687f5fa60fdc4d9d10bcd0f9373bc10e59cd6f1c5522ec68234a203dee05e864d5457196ebc017d15ae6ed9f238ea1", 0xaa}, {&(0x7f0000000b80)="f5ceed6c7ab8b40207949abc6546444f02d8c780c9113c30260e2c6ea8d6bae6d5cb248a4032aabbfe5ef57f25ba14ca1d2ffe6b77c20b189daa3944de25ea73f7623365853aa2faee8f6ca99e", 0x4d}, {&(0x7f0000000c00)="7aa95857721b2f6ea1fa27916cb3b4844fc36919065fff3a1a8de062c3c05d30d6249bfd96be66f906ffbfbd6261f98fac9bd8c86def31c4dbebca1a58aa536b49213a5ef86a31fc7e6dcefc3463de35f79f103f5dfbb6f3658bb5c906f8e8544b5d812c0b9f34d878f696e6a30c45ed484798481371896c086c95bfae0065c574d04ae69866c25a3ad35367802ee8a18f77634f55ed805baa4a1ef8878e31ad47aa6c30337fd5dfb02c155fccd64ef254d29d8fdf4c1c46e777127f803c526b00980d9b456ca24598964fafda80f33d3a87dd9ea12553a955a7431e68b97062a0adddbfb02213da", 0xe8}], 0x4, &(0x7f0000002100)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff, 0xee00}}}, @rights={{0x14, 0x1, 0x1, [r1]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [r0, 0xffffffffffffffff, r4, r1, r1]}}, @cred={{0x1c, 0x1, 0x2, {r5, 0xee00, 0xee01}}}], 0xa0, 0x20000000}}, {{&(0x7f00000021c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000022c0)=[{&(0x7f0000002240)="90d269e175884ddc42e5a5bac5053741dea958cede05b133f861768c91dadd209317636084fc1af124dcd6693415e42d1d7ccb16ae7f4ce39e7b889f32d4e39263e3975a7771cab68544a9a976317ae1ae5b97e06ec9d16b67f3f518fecc55f3cfd1d9a30442239aebc8ab2723c0ade0f59269c3cdba5cc01845dcbe46379150", 0x80}], 0x1, &(0x7f0000007fc0)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, r6, r1, r7]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xffffffffffffffff, 0xee01}}}, @rights={{0x24, 0x1, 0x1, [r2, r8, r2, r10, r1]}}], 0x68, 0x80}}], 0x3, 0x1) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000280)={0x0, @broadcast, @loopback}, &(0x7f00000002c0)=0xc) truncate(&(0x7f00000001c0)='./file0\x00', 0x7a27c80c) sendmsg$ETHTOOL_MSG_RINGS_GET(r0, &(0x7f0000000400)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b4000000", @ANYRES16=0x0, @ANYBLOB="040029bd7000ffdbdf250f0000005400018008000100", @ANYRES32=r3, @ANYRESOCT=r3, @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=r3, @ANYBLOB="080003000300000014008200726f73653000000000000000000000104c00018008000100", @ANYRES32=r11, @ANYBLOB="0800030000000000080003000000000014000200726f73653000000000000000000000001400020076657468315f746f5f626f6e640000000800030002000000"], 0xb4}, 0x1, 0x0, 0x0, 0x20014085}, 0x0) dup3(r1, r2, 0x0) 08:54:06 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() setpriority(0x0, r0, 0x0) getpid() syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_tables_matches\x00') socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r1, r2, 0x0) recvmmsg$unix(r1, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x1f8, 0x0, 0x0) 08:54:06 executing program 7: socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x1f8, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) 08:54:06 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@mcast2, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x6c}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@private, 0x0, 0x3c}, 0x0, @in=@dev}}, 0xe8) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x7, 0x0, @loopback}, 0x1c) 08:54:06 executing program 2: mbind(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1, 0x0, 0x0, 0x0) mbind(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, &(0x7f0000000000)=0x9, 0xfff, 0x6) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) 08:54:06 executing program 0: openat(0xffffffffffffffff, &(0x7f0000007d00)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x1f8, 0x0, 0x0) (fail_nth: 27) 08:54:06 executing program 4: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0x5}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='mountinfo\x00') r2 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/attr/fscreate\x00', 0x2, 0x0) close_range(r0, r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(r3, r1) bind$inet6(r1, 0x0, 0x0) r5 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r1, 0xc018937e, &(0x7f0000000580)={{0x1, 0x1, 0x18, r4, @out_args}, './file0\x00'}) dup2(r5, r6) preadv(r3, &(0x7f0000000480)=[{&(0x7f0000000100)=""/231, 0xe7}, {&(0x7f0000000200)=""/104, 0x68}, {&(0x7f0000000280)=""/25, 0x19}, {&(0x7f00000002c0)=""/50, 0x32}, {&(0x7f00000003c0)=""/150, 0x96}, {&(0x7f0000000300)=""/57, 0x39}], 0x6, 0x7, 0x1) connect$unix(0xffffffffffffffff, 0x0, 0x0) copy_file_range(r1, &(0x7f0000000500)=0x10000, r4, &(0x7f0000000540)=0x80000001, 0x7, 0x0) 08:54:06 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x10000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000001, 0x40}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x3) read(r0, &(0x7f00000000c0)=""/156, 0x9c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x89f4, &(0x7f0000000240)={'syztnl1\x00', &(0x7f0000000640)={'ip6tnl0\x00', 0x0, 0x4, 0x1, 0x44, 0x6, 0x24, @remote, @loopback, 0x700, 0x10, 0x0, 0x80000002}}) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000020c0)='/sys/module/pcmcia', 0x501000, 0x8) r5 = getpid() get_robust_list(r5, &(0x7f0000000340)=0x0, &(0x7f0000000380)) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_open_dev$hiddev(&(0x7f0000002300), 0xfffffffffffff24f, 0x0) recvmmsg$unix(r1, &(0x7f0000007d40)=[{{&(0x7f0000002340)=@abs, 0x6e, &(0x7f0000002b40)=[{&(0x7f00000023c0)=""/133, 0x85}, {&(0x7f0000002480)=""/8, 0x8}, {&(0x7f00000024c0)=""/174, 0xae}, {&(0x7f0000002580)=""/92, 0x5c}, {&(0x7f0000002600)=""/189, 0xbd}, {&(0x7f00000026c0)=""/222, 0xde}, {&(0x7f00000027c0)=""/227, 0xe3}, {&(0x7f00000028c0)=""/227, 0xe3}, {&(0x7f00000029c0)=""/88, 0x58}, {&(0x7f0000002a40)=""/213, 0xd5}], 0xa, &(0x7f0000002c00)=[@rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x90}}, {{&(0x7f0000002cc0)=@abs, 0x6e, &(0x7f0000003080)=[{&(0x7f0000002d40)=""/70, 0x46}, {&(0x7f0000002dc0)=""/154, 0x9a}, {&(0x7f0000002e80)=""/222, 0xde}, {&(0x7f0000002f80)=""/217, 0xd9}], 0x4, &(0x7f00000030c0)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x20}}, {{&(0x7f0000003100), 0x6e, &(0x7f0000004700)=[{&(0x7f0000003180)=""/61, 0x3d}, {&(0x7f00000031c0)=""/207, 0xcf}, {&(0x7f00000032c0)=""/4096, 0x1000}, {&(0x7f00000042c0)=""/172, 0xac}, {&(0x7f0000004380)=""/190, 0xbe}, {&(0x7f0000004440)=""/140, 0x8c}, {&(0x7f0000004500)=""/237, 0xed}, {&(0x7f0000004600)=""/140, 0x8c}, {&(0x7f00000046c0)=""/46, 0x2e}], 0x9, &(0x7f00000047c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x98}}, {{&(0x7f0000004880), 0x6e, &(0x7f0000004b00)=[{&(0x7f0000004900)=""/138, 0x8a}, {&(0x7f00000049c0)=""/130, 0x82}, {&(0x7f0000004a80)=""/125, 0x7d}], 0x3}}, {{&(0x7f0000004b40), 0x6e, &(0x7f0000005e00)=[{&(0x7f0000004bc0)=""/4096, 0x1000}, {&(0x7f0000005bc0)=""/62, 0x3e}, {&(0x7f0000005c00)=""/213, 0xd5}, {&(0x7f0000005d00)=""/154, 0x9a}, {&(0x7f0000005dc0)=""/1, 0x1}], 0x5}}, {{&(0x7f0000005e80)=@abs, 0x6e, &(0x7f0000006180)=[{&(0x7f0000005f00)=""/251, 0xfb}, {&(0x7f0000006000)=""/225, 0xe1}, {&(0x7f0000006100)=""/126, 0x7e}], 0x3, &(0x7f00000061c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xb8}}, {{0x0, 0x0, &(0x7f0000006380)=[{&(0x7f0000006280)=""/159, 0x9f}, {&(0x7f0000006340)=""/5, 0x5}], 0x2}}, {{&(0x7f00000063c0)=@abs, 0x6e, &(0x7f0000007800)=[{&(0x7f0000006440)=""/76, 0x4c}, {&(0x7f00000064c0)=""/4096, 0x1000}, {&(0x7f00000074c0)=""/122, 0x7a}, {&(0x7f0000007540)=""/124, 0x7c}, {&(0x7f00000075c0)=""/104, 0x68}, {&(0x7f0000007640)=""/15, 0xf}, {&(0x7f0000007680)=""/176, 0xb0}, {&(0x7f0000007740)=""/181, 0xb5}], 0x8, &(0x7f0000007880)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x58}}, {{&(0x7f0000007900)=@abs, 0x6e, &(0x7f0000007c00)=[{&(0x7f0000007980)=""/154, 0x9a}, {&(0x7f0000007a40)=""/143, 0x8f}, {&(0x7f0000007b00)}, {&(0x7f0000007b40)=""/187, 0xbb}], 0x4, &(0x7f0000007c40)=[@cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xd0}}], 0x9, 0x40000000, &(0x7f0000007f80)={0x0, 0x989680}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r9, r10, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000008040)=[{{&(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000600)=[{&(0x7f0000000500)="2fdc05e2e910a00b07966e31ca6c4db6432b0458896c64672f972600a57c49fe9da1beefaa1068382bdaec323ed4e160a4434a3c7dc1c10aae01b6f98baf1f93f1c888a66155c21fa8c21810494e460002e2dd35c158b259d33c614866f6180b7e234243a3e974bd5e6922c4035c259edc9a320c8ea7ac0bda9b7e883186af50fbebd4d807d7f14eb373b61c1ca4604174289d215360e9d1e49dfce90868eb92f8c818e359a4a245fab84805c7254e7b565255db0b796e555a922bb22685680d70cd2f4f0246634f113c8305c365f8f6cb1942e6e00ccc594f294a35b0990cf7", 0xe0}, {&(0x7f0000000380)="22d3a4c86a6eb818823b5bfc4bc512b496b2d7d13cb5", 0x16}], 0x2, &(0x7f0000000800)=[@rights={{0x24, 0x1, 0x1, [r2, r0, r0, 0xffffffffffffffff, r1]}}, @rights={{0x28, 0x1, 0x1, [r0, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r2]}}, @rights={{0x24, 0x1, 0x1, [r1, 0xffffffffffffffff, r0, 0xffffffffffffffff, r0]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, r2, 0xffffffffffffffff, 0xffffffffffffffff, r1, r0, 0xffffffffffffffff]}}, @rights={{0x38, 0x1, 0x1, [r1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r1, r1, 0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee00}}}, @rights={{0x18, 0x1, 0x1, [r0, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [r2]}}], 0x130, 0x4044000}}, {{&(0x7f0000000940)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000000d00)=[{&(0x7f00000009c0)="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", 0xff}, {&(0x7f0000000ac0)="d16652de352ed610342ed25bb3a567f0a8a628b445db177524adc86789ea8e996e31edda49e2bffbdc83c2ef9d5e8fbb6f38e34b5937e4900408de17f8b5bb357e4b41030ada9a8dd248e255861c092b406473d60a84afd4969307b81639a472dcf35dbc3bee79fa0e76ce8fc7ecb897c11d169b2b4d1b33a62c87687f5fa60fdc4d9d10bcd0f9373bc10e59cd6f1c5522ec68234a203dee05e864d5457196ebc017d15ae6ed9f238ea1", 0xaa}, {&(0x7f0000000b80)="f5ceed6c7ab8b40207949abc6546444f02d8c780c9113c30260e2c6ea8d6bae6d5cb248a4032aabbfe5ef57f25ba14ca1d2ffe6b77c20b189daa3944de25ea73f7623365853aa2faee8f6ca99e", 0x4d}, {&(0x7f0000000c00)="7aa95857721b2f6ea1fa27916cb3b4844fc36919065fff3a1a8de062c3c05d30d6249bfd96be66f906ffbfbd6261f98fac9bd8c86def31c4dbebca1a58aa536b49213a5ef86a31fc7e6dcefc3463de35f79f103f5dfbb6f3658bb5c906f8e8544b5d812c0b9f34d878f696e6a30c45ed484798481371896c086c95bfae0065c574d04ae69866c25a3ad35367802ee8a18f77634f55ed805baa4a1ef8878e31ad47aa6c30337fd5dfb02c155fccd64ef254d29d8fdf4c1c46e777127f803c526b00980d9b456ca24598964fafda80f33d3a87dd9ea12553a955a7431e68b97062a0adddbfb02213da", 0xe8}], 0x4, &(0x7f0000002100)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff, 0xee00}}}, @rights={{0x14, 0x1, 0x1, [r1]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [r0, 0xffffffffffffffff, r4, r1, r1]}}, @cred={{0x1c, 0x1, 0x2, {r5, 0xee00, 0xee01}}}], 0xa0, 0x20000000}}, {{&(0x7f00000021c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000022c0)=[{&(0x7f0000002240)="90d269e175884ddc42e5a5bac5053741dea958cede05b133f861768c91dadd209317636084fc1af124dcd6693415e42d1d7ccb16ae7f4ce39e7b889f32d4e39263e3975a7771cab68544a9a976317ae1ae5b97e06ec9d16b67f3f518fecc55f3cfd1d9a30442239aebc8ab2723c0ade0f59269c3cdba5cc01845dcbe46379150", 0x80}], 0x1, &(0x7f0000007fc0)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, r6, r1, r7]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xffffffffffffffff, 0xee01}}}, @rights={{0x24, 0x1, 0x1, [r2, r8, r2, r10, r1]}}], 0x68, 0x80}}], 0x3, 0x1) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000280)={0x0, @broadcast, @loopback}, &(0x7f00000002c0)=0xc) truncate(&(0x7f00000001c0)='./file0\x00', 0x7a27c80c) sendmsg$ETHTOOL_MSG_RINGS_GET(r0, &(0x7f0000000400)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b4000000", @ANYRES16=0x0, @ANYBLOB="040029bd7000ffdbdf250f0000005400018008000100", @ANYRES32=r3, @ANYRESOCT=r3, @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=r3, @ANYBLOB="080003000300000014008200726f73653000000000000000000000104c00018008000100", @ANYRES32=r11, @ANYBLOB="0800030000000000080003000000000014000200726f73653000000000000000000000001400020076657468315f746f5f626f6e640000000800030002000000"], 0xb4}, 0x1, 0x0, 0x0, 0x20014085}, 0x0) dup3(r1, r2, 0x0) recvmmsg$unix(r1, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x1f8, 0x0, 0x0) [ 655.465674] FAULT_INJECTION: forcing a failure. [ 655.465674] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 655.467778] CPU: 1 UID: 0 PID: 7048 Comm: syz-executor.0 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 655.467809] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 655.467822] Call Trace: [ 655.467829] [ 655.467838] dump_stack_lvl+0xfa/0x120 [ 655.467868] should_fail_ex+0x4d7/0x5e0 [ 655.467916] _copy_from_user+0x30/0xd0 [ 655.467946] copy_msghdr_from_user+0x88/0x150 [ 655.467980] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 655.468020] ? kfree+0x22d/0x470 [ 655.468049] ? perf_trace_lock_acquire+0xc9/0x700 [ 655.468083] ___sys_recvmsg+0xbb/0x190 [ 655.468115] ? __pfx____sys_recvmsg+0x10/0x10 [ 655.468148] ? __fget_files+0x34/0x3b0 [ 655.468188] ? lock_acquire+0x15e/0x2f0 [ 655.468211] ? __might_fault+0xe0/0x190 [ 655.468235] ? find_held_lock+0x2b/0x80 [ 655.468266] ? __might_fault+0x138/0x190 [ 655.468303] do_recvmmsg+0x2c5/0x6f0 [ 655.468342] ? __pfx_do_recvmmsg+0x10/0x10 [ 655.468371] ? ksys_write+0x187/0x240 [ 655.468405] ? lock_release+0xc8/0x290 [ 655.468433] ? __mutex_unlock_slowpath+0x157/0x650 [ 655.468454] ? vfs_write+0x3/0x10c0 [ 655.468497] ? __fget_files+0x20d/0x3b0 [ 655.468540] __x64_sys_recvmmsg+0x211/0x260 [ 655.468573] ? ksys_write+0x1a3/0x240 [ 655.468605] ? __pfx___x64_sys_recvmmsg+0x10/0x10 [ 655.468643] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 655.468697] do_syscall_64+0xbf/0x360 [ 655.468723] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 655.468746] RIP: 0033:0x7fcaf8749b19 [ 655.468764] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 655.468785] RSP: 002b:00007fcaf5cbf188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 655.468807] RAX: ffffffffffffffda RBX: 00007fcaf885cf60 RCX: 00007fcaf8749b19 [ 655.468822] RDX: 00000000000001f8 RSI: 0000000020000dc0 RDI: 0000000000000003 [ 655.468836] RBP: 00007fcaf5cbf1d0 R08: 0000000000000000 R09: 0000000000000000 [ 655.468850] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 655.468863] R13: 00007ffc8bd99e5f R14: 00007fcaf5cbf300 R15: 0000000000022000 [ 655.468898] 08:54:06 executing program 7: socketpair$unix(0x1, 0x1, 0x0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x1f8, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) 08:54:06 executing program 6: r0 = perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x10000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000001, 0x40}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x3) read(r0, &(0x7f00000000c0)=""/156, 0x9c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x89f4, &(0x7f0000000240)={'syztnl1\x00', &(0x7f0000000640)={'ip6tnl0\x00', 0x0, 0x4, 0x1, 0x44, 0x6, 0x24, @remote, @loopback, 0x700, 0x10, 0x0, 0x80000002}}) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000020c0)='/sys/module/pcmcia', 0x501000, 0x8) r4 = getpid() get_robust_list(r4, &(0x7f0000000340)=0x0, &(0x7f0000000380)) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_open_dev$hiddev(&(0x7f0000002300), 0xfffffffffffff24f, 0x0) recvmmsg$unix(r1, &(0x7f0000007d40)=[{{&(0x7f0000002340)=@abs, 0x6e, &(0x7f0000002b40)=[{&(0x7f00000023c0)=""/133, 0x85}, {&(0x7f0000002480)=""/8, 0x8}, {&(0x7f00000024c0)=""/174, 0xae}, {&(0x7f0000002580)=""/92, 0x5c}, {&(0x7f0000002600)=""/189, 0xbd}, {&(0x7f00000026c0)=""/222, 0xde}, {&(0x7f00000027c0)=""/227, 0xe3}, {&(0x7f00000028c0)=""/227, 0xe3}, {&(0x7f00000029c0)=""/88, 0x58}, {&(0x7f0000002a40)=""/213, 0xd5}], 0xa, &(0x7f0000002c00)=[@rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x90}}, {{&(0x7f0000002cc0)=@abs, 0x6e, &(0x7f0000003080)=[{&(0x7f0000002d40)=""/70, 0x46}, {&(0x7f0000002dc0)=""/154, 0x9a}, {&(0x7f0000002e80)=""/222, 0xde}, {&(0x7f0000002f80)=""/217, 0xd9}], 0x4, &(0x7f00000030c0)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x20}}, {{&(0x7f0000003100), 0x6e, &(0x7f0000004700)=[{&(0x7f0000003180)=""/61, 0x3d}, {&(0x7f00000031c0)=""/207, 0xcf}, {&(0x7f00000032c0)=""/4096, 0x1000}, {&(0x7f00000042c0)=""/172, 0xac}, {&(0x7f0000004380)=""/190, 0xbe}, {&(0x7f0000004440)=""/140, 0x8c}, {&(0x7f0000004500)=""/237, 0xed}, {&(0x7f0000004600)=""/140, 0x8c}, {&(0x7f00000046c0)=""/46, 0x2e}], 0x9, &(0x7f00000047c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x98}}, {{&(0x7f0000004880), 0x6e, &(0x7f0000004b00)=[{&(0x7f0000004900)=""/138, 0x8a}, {&(0x7f00000049c0)=""/130, 0x82}, {&(0x7f0000004a80)=""/125, 0x7d}], 0x3}}, {{&(0x7f0000004b40), 0x6e, &(0x7f0000005e00)=[{&(0x7f0000004bc0)=""/4096, 0x1000}, {&(0x7f0000005bc0)=""/62, 0x3e}, {&(0x7f0000005c00)=""/213, 0xd5}, {&(0x7f0000005d00)=""/154, 0x9a}, {&(0x7f0000005dc0)=""/1, 0x1}], 0x5}}, {{&(0x7f0000005e80)=@abs, 0x6e, &(0x7f0000006180)=[{&(0x7f0000005f00)=""/251, 0xfb}, {&(0x7f0000006000)=""/225, 0xe1}, {&(0x7f0000006100)=""/126, 0x7e}], 0x3, &(0x7f00000061c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xb8}}, {{0x0, 0x0, &(0x7f0000006380)=[{&(0x7f0000006280)=""/159, 0x9f}, {&(0x7f0000006340)=""/5, 0x5}], 0x2}}, {{&(0x7f00000063c0)=@abs, 0x6e, &(0x7f0000007800)=[{&(0x7f0000006440)=""/76, 0x4c}, {&(0x7f00000064c0)=""/4096, 0x1000}, {&(0x7f00000074c0)=""/122, 0x7a}, {&(0x7f0000007540)=""/124, 0x7c}, {&(0x7f00000075c0)=""/104, 0x68}, {&(0x7f0000007640)=""/15, 0xf}, {&(0x7f0000007680)=""/176, 0xb0}, {&(0x7f0000007740)=""/181, 0xb5}], 0x8, &(0x7f0000007880)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x58}}, {{&(0x7f0000007900)=@abs, 0x6e, &(0x7f0000007c00)=[{&(0x7f0000007980)=""/154, 0x9a}, {&(0x7f0000007a40)=""/143, 0x8f}, {&(0x7f0000007b00)}, {&(0x7f0000007b40)=""/187, 0xbb}], 0x4, &(0x7f0000007c40)=[@cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xd0}}], 0x9, 0x40000000, &(0x7f0000007f80)={0x0, 0x989680}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r8, r9, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000008040)=[{{&(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000600)=[{&(0x7f0000000500)="2fdc05e2e910a00b07966e31ca6c4db6432b0458896c64672f972600a57c49fe9da1beefaa1068382bdaec323ed4e160a4434a3c7dc1c10aae01b6f98baf1f93f1c888a66155c21fa8c21810494e460002e2dd35c158b259d33c614866f6180b7e234243a3e974bd5e6922c4035c259edc9a320c8ea7ac0bda9b7e883186af50fbebd4d807d7f14eb373b61c1ca4604174289d215360e9d1e49dfce90868eb92f8c818e359a4a245fab84805c7254e7b565255db0b796e555a922bb22685680d70cd2f4f0246634f113c8305c365f8f6cb1942e6e00ccc594f294a35b0990cf7", 0xe0}, {&(0x7f0000000380)="22d3a4c86a6eb818823b5bfc4bc512b496b2d7d13cb5", 0x16}], 0x2, &(0x7f0000000800)=[@rights={{0x24, 0x1, 0x1, [r2, r0, r0, 0xffffffffffffffff, r1]}}, @rights={{0x28, 0x1, 0x1, [r0, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r2]}}, @rights={{0x24, 0x1, 0x1, [r1, 0xffffffffffffffff, r0, 0xffffffffffffffff, r0]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, r2, 0xffffffffffffffff, 0xffffffffffffffff, r1, r0, 0xffffffffffffffff]}}, @rights={{0x38, 0x1, 0x1, [r1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r1, r1, 0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee00}}}, @rights={{0x18, 0x1, 0x1, [r0, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [r2]}}], 0x130, 0x4044000}}, {{&(0x7f0000000940)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000000d00)=[{&(0x7f00000009c0)="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", 0xff}, {&(0x7f0000000ac0)="d16652de352ed610342ed25bb3a567f0a8a628b445db177524adc86789ea8e996e31edda49e2bffbdc83c2ef9d5e8fbb6f38e34b5937e4900408de17f8b5bb357e4b41030ada9a8dd248e255861c092b406473d60a84afd4969307b81639a472dcf35dbc3bee79fa0e76ce8fc7ecb897c11d169b2b4d1b33a62c87687f5fa60fdc4d9d10bcd0f9373bc10e59cd6f1c5522ec68234a203dee05e864d5457196ebc017d15ae6ed9f238ea1", 0xaa}, {&(0x7f0000000b80)="f5ceed6c7ab8b40207949abc6546444f02d8c780c9113c30260e2c6ea8d6bae6d5cb248a4032aabbfe5ef57f25ba14ca1d2ffe6b77c20b189daa3944de25ea73f7623365853aa2faee8f6ca99e", 0x4d}, {&(0x7f0000000c00)="7aa95857721b2f6ea1fa27916cb3b4844fc36919065fff3a1a8de062c3c05d30d6249bfd96be66f906ffbfbd6261f98fac9bd8c86def31c4dbebca1a58aa536b49213a5ef86a31fc7e6dcefc3463de35f79f103f5dfbb6f3658bb5c906f8e8544b5d812c0b9f34d878f696e6a30c45ed484798481371896c086c95bfae0065c574d04ae69866c25a3ad35367802ee8a18f77634f55ed805baa4a1ef8878e31ad47aa6c30337fd5dfb02c155fccd64ef254d29d8fdf4c1c46e777127f803c526b00980d9b456ca24598964fafda80f33d3a87dd9ea12553a955a7431e68b97062a0adddbfb02213da", 0xe8}], 0x4, &(0x7f0000002100)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff, 0xee00}}}, @rights={{0x14, 0x1, 0x1, [r1]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [r0, 0xffffffffffffffff, r3, r1, r1]}}, @cred={{0x1c, 0x1, 0x2, {r4, 0xee00, 0xee01}}}], 0xa0, 0x20000000}}, {{&(0x7f00000021c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000022c0)=[{&(0x7f0000002240)="90d269e175884ddc42e5a5bac5053741dea958cede05b133f861768c91dadd209317636084fc1af124dcd6693415e42d1d7ccb16ae7f4ce39e7b889f32d4e39263e3975a7771cab68544a9a976317ae1ae5b97e06ec9d16b67f3f518fecc55f3cfd1d9a30442239aebc8ab2723c0ade0f59269c3cdba5cc01845dcbe46379150", 0x80}], 0x1, &(0x7f0000007fc0)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, r5, r1, r6]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xffffffffffffffff, 0xee01}}}, @rights={{0x24, 0x1, 0x1, [r2, r7, r2, r9, r1]}}], 0x68, 0x80}}], 0x3, 0x1) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000280)={0x0, @broadcast, @loopback}, &(0x7f00000002c0)=0xc) truncate(&(0x7f00000001c0)='./file0\x00', 0x7a27c80c) dup3(r1, r2, 0x0) 08:54:06 executing program 4: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0x5}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='mountinfo\x00') r2 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/attr/fscreate\x00', 0x2, 0x0) close_range(r0, r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(r3, r1) bind$inet6(r1, 0x0, 0x0) r5 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r1, 0xc018937e, &(0x7f0000000580)={{0x1, 0x1, 0x18, r4, @out_args}, './file0\x00'}) dup2(r5, r6) preadv(r3, &(0x7f0000000480)=[{&(0x7f0000000100)=""/231, 0xe7}, {&(0x7f0000000200)=""/104, 0x68}, {&(0x7f0000000280)=""/25, 0x19}, {&(0x7f00000002c0)=""/50, 0x32}, {&(0x7f00000003c0)=""/150, 0x96}, {&(0x7f0000000300)=""/57, 0x39}], 0x6, 0x7, 0x1) connect$unix(0xffffffffffffffff, 0x0, 0x0) copy_file_range(r1, &(0x7f0000000500)=0x10000, r4, &(0x7f0000000540)=0x80000001, 0x7, 0x0) 08:54:06 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@mcast2, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x6c}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@private, 0x0, 0x3c}, 0x0, @in=@dev}}, 0xe8) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x8, 0x0, @loopback}, 0x1c) 08:54:06 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_tables_matches\x00') fstatfs(0xffffffffffffffff, &(0x7f00000000c0)=""/127) finit_module(r0, 0x0, 0x0) r1 = pidfd_getfd(r0, r0, 0x0) read$char_usb(r1, &(0x7f0000000140)=""/21, 0x15) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000000)=0xff80, &(0x7f0000000040)=0x2) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000200), 0x2000, 0x0) process_madvise(r2, &(0x7f0000000240)=[{&(0x7f0000000300)="319f3d6c3dead1643750a09ee4a96d0c3d59c13076340e4237199e777458fe69e4a9440580fe3dd7a5cc9e337c17f2fa3bae0f06b0ea2c566221ea7b76389563266120d111491f4bd08aceb4dd3545b7ed7dda419774481ad95d41e22a141ecabe43d3537ec2f6b9d4b037b403707f40fd51c00540060650a205d3e596439ab7f8b71ceb4c6493483e06c233fb7536ed4a9311d399025cf876", 0x99}, {&(0x7f00000003c0)="1aa09785cd9995e62e479530aebd0704ab3cbf1e512f7b827640c13cac9dad917532ffd89657bc4c0215679142dc169f550a6df0224320ea501de7b917efedbcb6fa5a9deb9c90321a49fc26eb3c26a747e48e944461", 0x56}, {&(0x7f0000000440)="21d119500f45fa7a3455cae52f50b212d32b5a90967174ac9dfb68ed857f8b8a4e4044f8f9032a0ce5a0dcd4a3ad231c98367ffbd8da799687d84a3e3d516981029386db24d54e62a80242ea3b72c343fa9de900ee5650ba04b55546e0935a58cd5a4314f469f3a656b4dcd22ccbcc013d2f30a170d25811281f782cef1f9510cb977b816e", 0x85}, {&(0x7f0000000500)="8e15178eac8593a409f1fd7bda8c8aad133326eb887702bf6f977605eb05aede5279880778e9c16da4f798190c34d5803d7c197c88e5883084baf21068e13646919b9d0595f58e222d721c532ba3ecc22bb3c1bedbe159a1e7e078a4cc4b5cc3868ce7a2da65bd18db6dace3f3fc4c035165b5bbe0711e0e781d5b830481283c0d5ea3c6c692b00d87d82790480b7429fad874f192782b8e3e0fedb4e44987ce", 0xa0}], 0x4, 0x65, 0x0) pidfd_getfd(r0, r0, 0x0) getsockname(r1, &(0x7f00000005c0)=@isdn, &(0x7f0000000640)=0x80) fsetxattr$trusted_overlay_opaque(r1, &(0x7f0000000080), &(0x7f0000000740), 0x2, 0x2) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_tables_matches\x00') finit_module(r3, 0x0, 0x0) read$char_usb(r3, &(0x7f0000000180)=""/73, 0x49) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000006c0)='./cgroup.net/syz1\x00', 0x200002, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000700)={{0x1, 0x1, 0x18, r4, {0x100}}, './file1\x00'}) syz_mount_image$iso9660(&(0x7f0000000280), &(0x7f00000002c0)='./file1\x00', 0x65c37189, 0x1, &(0x7f0000000940)=[{0x0}], 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="00b13f64c71d96c87a0985f363a015879ee6f5844dd0452a319194b4934d9d1362f235945c9fb45c9f674a40e747b1"]) 08:54:06 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() setpriority(0x0, r0, 0x0) getpid() syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_tables_matches\x00') socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r1, r2, 0x0) recvmmsg$unix(r1, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x1f8, 0x0, 0x0) 08:54:06 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@mcast2, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x6c}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@private, 0x0, 0x3c}, 0x0, @in=@dev}}, 0xe8) connect$inet6(r0, &(0x7f0000000000)={0xa, 0xfc, 0x0, @loopback}, 0x1c) 08:54:16 executing program 6: r0 = perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x10000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000001, 0x40}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x3) read(r0, &(0x7f00000000c0)=""/156, 0x9c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x89f4, &(0x7f0000000240)={'syztnl1\x00', &(0x7f0000000640)={'ip6tnl0\x00', 0x0, 0x4, 0x1, 0x44, 0x6, 0x24, @remote, @loopback, 0x700, 0x10, 0x0, 0x80000002}}) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000020c0)='/sys/module/pcmcia', 0x501000, 0x8) r4 = getpid() get_robust_list(r4, &(0x7f0000000340)=0x0, &(0x7f0000000380)) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_open_dev$hiddev(&(0x7f0000002300), 0xfffffffffffff24f, 0x0) recvmmsg$unix(r1, &(0x7f0000007d40)=[{{&(0x7f0000002340)=@abs, 0x6e, &(0x7f0000002b40)=[{&(0x7f00000023c0)=""/133, 0x85}, {&(0x7f0000002480)=""/8, 0x8}, {&(0x7f00000024c0)=""/174, 0xae}, {&(0x7f0000002580)=""/92, 0x5c}, {&(0x7f0000002600)=""/189, 0xbd}, {&(0x7f00000026c0)=""/222, 0xde}, {&(0x7f00000027c0)=""/227, 0xe3}, {&(0x7f00000028c0)=""/227, 0xe3}, {&(0x7f00000029c0)=""/88, 0x58}, {&(0x7f0000002a40)=""/213, 0xd5}], 0xa, &(0x7f0000002c00)=[@rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x90}}, {{&(0x7f0000002cc0)=@abs, 0x6e, &(0x7f0000003080)=[{&(0x7f0000002d40)=""/70, 0x46}, {&(0x7f0000002dc0)=""/154, 0x9a}, {&(0x7f0000002e80)=""/222, 0xde}, {&(0x7f0000002f80)=""/217, 0xd9}], 0x4, &(0x7f00000030c0)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x20}}, {{&(0x7f0000003100), 0x6e, &(0x7f0000004700)=[{&(0x7f0000003180)=""/61, 0x3d}, {&(0x7f00000031c0)=""/207, 0xcf}, {&(0x7f00000032c0)=""/4096, 0x1000}, {&(0x7f00000042c0)=""/172, 0xac}, {&(0x7f0000004380)=""/190, 0xbe}, {&(0x7f0000004440)=""/140, 0x8c}, {&(0x7f0000004500)=""/237, 0xed}, {&(0x7f0000004600)=""/140, 0x8c}, {&(0x7f00000046c0)=""/46, 0x2e}], 0x9, &(0x7f00000047c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x98}}, {{&(0x7f0000004880), 0x6e, &(0x7f0000004b00)=[{&(0x7f0000004900)=""/138, 0x8a}, {&(0x7f00000049c0)=""/130, 0x82}, {&(0x7f0000004a80)=""/125, 0x7d}], 0x3}}, {{&(0x7f0000004b40), 0x6e, &(0x7f0000005e00)=[{&(0x7f0000004bc0)=""/4096, 0x1000}, {&(0x7f0000005bc0)=""/62, 0x3e}, {&(0x7f0000005c00)=""/213, 0xd5}, {&(0x7f0000005d00)=""/154, 0x9a}, {&(0x7f0000005dc0)=""/1, 0x1}], 0x5}}, {{&(0x7f0000005e80)=@abs, 0x6e, &(0x7f0000006180)=[{&(0x7f0000005f00)=""/251, 0xfb}, {&(0x7f0000006000)=""/225, 0xe1}, {&(0x7f0000006100)=""/126, 0x7e}], 0x3, &(0x7f00000061c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xb8}}, {{0x0, 0x0, &(0x7f0000006380)=[{&(0x7f0000006280)=""/159, 0x9f}, {&(0x7f0000006340)=""/5, 0x5}], 0x2}}, {{&(0x7f00000063c0)=@abs, 0x6e, &(0x7f0000007800)=[{&(0x7f0000006440)=""/76, 0x4c}, {&(0x7f00000064c0)=""/4096, 0x1000}, {&(0x7f00000074c0)=""/122, 0x7a}, {&(0x7f0000007540)=""/124, 0x7c}, {&(0x7f00000075c0)=""/104, 0x68}, {&(0x7f0000007640)=""/15, 0xf}, {&(0x7f0000007680)=""/176, 0xb0}, {&(0x7f0000007740)=""/181, 0xb5}], 0x8, &(0x7f0000007880)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x58}}, {{&(0x7f0000007900)=@abs, 0x6e, &(0x7f0000007c00)=[{&(0x7f0000007980)=""/154, 0x9a}, {&(0x7f0000007a40)=""/143, 0x8f}, {&(0x7f0000007b00)}, {&(0x7f0000007b40)=""/187, 0xbb}], 0x4, &(0x7f0000007c40)=[@cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xd0}}], 0x9, 0x40000000, &(0x7f0000007f80)={0x0, 0x989680}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r8, r9, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000008040)=[{{&(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000600)=[{&(0x7f0000000500)="2fdc05e2e910a00b07966e31ca6c4db6432b0458896c64672f972600a57c49fe9da1beefaa1068382bdaec323ed4e160a4434a3c7dc1c10aae01b6f98baf1f93f1c888a66155c21fa8c21810494e460002e2dd35c158b259d33c614866f6180b7e234243a3e974bd5e6922c4035c259edc9a320c8ea7ac0bda9b7e883186af50fbebd4d807d7f14eb373b61c1ca4604174289d215360e9d1e49dfce90868eb92f8c818e359a4a245fab84805c7254e7b565255db0b796e555a922bb22685680d70cd2f4f0246634f113c8305c365f8f6cb1942e6e00ccc594f294a35b0990cf7", 0xe0}, {&(0x7f0000000380)="22d3a4c86a6eb818823b5bfc4bc512b496b2d7d13cb5", 0x16}], 0x2, &(0x7f0000000800)=[@rights={{0x24, 0x1, 0x1, [r2, r0, r0, 0xffffffffffffffff, r1]}}, @rights={{0x28, 0x1, 0x1, [r0, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r2]}}, @rights={{0x24, 0x1, 0x1, [r1, 0xffffffffffffffff, r0, 0xffffffffffffffff, r0]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, r2, 0xffffffffffffffff, 0xffffffffffffffff, r1, r0, 0xffffffffffffffff]}}, @rights={{0x38, 0x1, 0x1, [r1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r1, r1, 0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee00}}}, @rights={{0x18, 0x1, 0x1, [r0, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [r2]}}], 0x130, 0x4044000}}, {{&(0x7f0000000940)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000000d00)=[{&(0x7f00000009c0)="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", 0xff}, {&(0x7f0000000ac0)="d16652de352ed610342ed25bb3a567f0a8a628b445db177524adc86789ea8e996e31edda49e2bffbdc83c2ef9d5e8fbb6f38e34b5937e4900408de17f8b5bb357e4b41030ada9a8dd248e255861c092b406473d60a84afd4969307b81639a472dcf35dbc3bee79fa0e76ce8fc7ecb897c11d169b2b4d1b33a62c87687f5fa60fdc4d9d10bcd0f9373bc10e59cd6f1c5522ec68234a203dee05e864d5457196ebc017d15ae6ed9f238ea1", 0xaa}, {&(0x7f0000000b80)="f5ceed6c7ab8b40207949abc6546444f02d8c780c9113c30260e2c6ea8d6bae6d5cb248a4032aabbfe5ef57f25ba14ca1d2ffe6b77c20b189daa3944de25ea73f7623365853aa2faee8f6ca99e", 0x4d}, {&(0x7f0000000c00)="7aa95857721b2f6ea1fa27916cb3b4844fc36919065fff3a1a8de062c3c05d30d6249bfd96be66f906ffbfbd6261f98fac9bd8c86def31c4dbebca1a58aa536b49213a5ef86a31fc7e6dcefc3463de35f79f103f5dfbb6f3658bb5c906f8e8544b5d812c0b9f34d878f696e6a30c45ed484798481371896c086c95bfae0065c574d04ae69866c25a3ad35367802ee8a18f77634f55ed805baa4a1ef8878e31ad47aa6c30337fd5dfb02c155fccd64ef254d29d8fdf4c1c46e777127f803c526b00980d9b456ca24598964fafda80f33d3a87dd9ea12553a955a7431e68b97062a0adddbfb02213da", 0xe8}], 0x4, &(0x7f0000002100)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff, 0xee00}}}, @rights={{0x14, 0x1, 0x1, [r1]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [r0, 0xffffffffffffffff, r3, r1, r1]}}, @cred={{0x1c, 0x1, 0x2, {r4, 0xee00, 0xee01}}}], 0xa0, 0x20000000}}, {{&(0x7f00000021c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000022c0)=[{&(0x7f0000002240)="90d269e175884ddc42e5a5bac5053741dea958cede05b133f861768c91dadd209317636084fc1af124dcd6693415e42d1d7ccb16ae7f4ce39e7b889f32d4e39263e3975a7771cab68544a9a976317ae1ae5b97e06ec9d16b67f3f518fecc55f3cfd1d9a30442239aebc8ab2723c0ade0f59269c3cdba5cc01845dcbe46379150", 0x80}], 0x1, &(0x7f0000007fc0)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, r5, r1, r6]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xffffffffffffffff, 0xee01}}}, @rights={{0x24, 0x1, 0x1, [r2, r7, r2, r9, r1]}}], 0x68, 0x80}}], 0x3, 0x1) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000280)={0x0, @broadcast, @loopback}, &(0x7f00000002c0)=0xc) dup3(r1, r2, 0x0) 08:54:16 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) dup3(r0, 0xffffffffffffffff, 0x0) recvmmsg$unix(r0, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x1f8, 0x0, 0x0) 08:54:16 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() setpriority(0x0, r0, 0x0) getpid() syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_tables_matches\x00') socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r1, r2, 0x0) recvmmsg$unix(r1, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x1f8, 0x0, 0x0) 08:54:16 executing program 7: socketpair$unix(0x1, 0x1, 0x0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x1f8, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) 08:54:16 executing program 0: openat(0xffffffffffffffff, &(0x7f0000007d00)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x1f8, 0x0, 0x0) (fail_nth: 28) 08:54:16 executing program 4: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0x5}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='mountinfo\x00') r2 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/attr/fscreate\x00', 0x2, 0x0) close_range(r0, r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(r3, r1) bind$inet6(r1, 0x0, 0x0) r5 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r1, 0xc018937e, &(0x7f0000000580)={{0x1, 0x1, 0x18, r4, @out_args}, './file0\x00'}) dup2(r5, r6) preadv(r3, &(0x7f0000000480)=[{&(0x7f0000000100)=""/231, 0xe7}, {&(0x7f0000000200)=""/104, 0x68}, {&(0x7f0000000280)=""/25, 0x19}, {&(0x7f00000002c0)=""/50, 0x32}, {&(0x7f00000003c0)=""/150, 0x96}, {&(0x7f0000000300)=""/57, 0x39}], 0x6, 0x7, 0x1) connect$unix(0xffffffffffffffff, 0x0, 0x0) copy_file_range(r1, &(0x7f0000000500)=0x10000, r4, &(0x7f0000000540)=0x80000001, 0x7, 0x0) 08:54:16 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@mcast2, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x6c}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@private, 0x0, 0x3c}, 0x0, @in=@dev}}, 0xe8) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x300, 0x0, @loopback}, 0x1c) 08:54:16 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_NONCE(r1, 0x8010661b, &(0x7f00000001c0)) syz_mount_image$ext4(&(0x7f0000000200)='ext3\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000000100)=0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x9, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000080)="be352f1e7e670047d2fa73d77ab4aeffbf74d3e4c19b4a17ed9ad7334e50c7a066a4a8cc188a092d65fc2cafd341", 0x2e, 0x3}], 0x0, &(0x7f0000000140)={[{@huge_never}], [{@measure}, {@euid_lt={'euid<', r2}}, {@fscontext={'fscontext', 0x3d, 'unconfined_u'}}, {@measure}]}) [ 665.236032] FAULT_INJECTION: forcing a failure. [ 665.236032] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 665.238284] CPU: 1 UID: 0 PID: 7090 Comm: syz-executor.0 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 665.238316] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 665.238330] Call Trace: [ 665.238337] [ 665.238346] dump_stack_lvl+0xfa/0x120 [ 665.238378] should_fail_ex+0x4d7/0x5e0 [ 665.238423] _copy_from_user+0x30/0xd0 [ 665.238455] copy_msghdr_from_user+0x88/0x150 [ 665.238490] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 665.238532] ? kfree+0x22d/0x470 [ 665.238562] ? perf_trace_lock_acquire+0xc9/0x700 [ 665.238598] ___sys_recvmsg+0xbb/0x190 [ 665.238631] ? __pfx____sys_recvmsg+0x10/0x10 [ 665.238666] ? __fget_files+0x34/0x3b0 [ 665.238706] ? lock_acquire+0x15e/0x2f0 [ 665.238733] ? __might_fault+0xe0/0x190 [ 665.238760] ? find_held_lock+0x2b/0x80 [ 665.238794] ? __might_fault+0x138/0x190 [ 665.238833] do_recvmmsg+0x2c5/0x6f0 [ 665.238874] ? __pfx_do_recvmmsg+0x10/0x10 [ 665.238914] ? ksys_write+0x187/0x240 [ 665.238949] ? lock_release+0xc8/0x290 [ 665.238980] ? __mutex_unlock_slowpath+0x157/0x650 [ 665.239002] ? vfs_write+0x3/0x10c0 [ 665.239047] ? __fget_files+0x20d/0x3b0 [ 665.239092] __x64_sys_recvmmsg+0x211/0x260 [ 665.239127] ? ksys_write+0x1a3/0x240 [ 665.239161] ? __pfx___x64_sys_recvmmsg+0x10/0x10 [ 665.239202] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 665.239246] do_syscall_64+0xbf/0x360 [ 665.239274] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 665.239298] RIP: 0033:0x7fcaf8749b19 [ 665.239317] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 665.239340] RSP: 002b:00007fcaf5cbf188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 665.239363] RAX: ffffffffffffffda RBX: 00007fcaf885cf60 RCX: 00007fcaf8749b19 [ 665.239379] RDX: 00000000000001f8 RSI: 0000000020000dc0 RDI: 0000000000000003 [ 665.239393] RBP: 00007fcaf5cbf1d0 R08: 0000000000000000 R09: 0000000000000000 [ 665.239408] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 665.239422] R13: 00007ffc8bd99e5f R14: 00007fcaf5cbf300 R15: 0000000000022000 [ 665.239458] 08:54:16 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@mcast2, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x6c}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@private, 0x0, 0x3c}, 0x0, @in=@dev}}, 0xe8) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x500, 0x0, @loopback}, 0x1c) [ 665.302270] No source specified 08:54:16 executing program 7: socketpair$unix(0x1, 0x1, 0x0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x1f8, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) [ 665.330975] No source specified 08:54:16 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() setpriority(0x0, r0, 0x0) getpid() finit_module(0xffffffffffffffff, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r1, r2, 0x0) recvmmsg$unix(r1, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x1f8, 0x0, 0x0) 08:54:16 executing program 0: openat(0xffffffffffffffff, &(0x7f0000007d00)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x1f8, 0x0, 0x0) (fail_nth: 29) 08:54:16 executing program 4: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0x5}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='mountinfo\x00') r2 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/attr/fscreate\x00', 0x2, 0x0) close_range(r0, r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(r3, r1) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @remote}}, 0x1c) r5 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r1, 0xc018937e, &(0x7f0000000580)={{0x1, 0x1, 0x18, r4, @out_args}, './file0\x00'}) dup2(r5, r6) preadv(r3, &(0x7f0000000480)=[{&(0x7f0000000100)=""/231, 0xe7}, {&(0x7f0000000200)=""/104, 0x68}, {&(0x7f0000000280)=""/25, 0x19}, {&(0x7f00000002c0)=""/50, 0x32}, {&(0x7f00000003c0)=""/150, 0x96}, {&(0x7f0000000300)=""/57, 0x39}], 0x6, 0x7, 0x1) connect$unix(0xffffffffffffffff, 0x0, 0x0) copy_file_range(r1, &(0x7f0000000500)=0x10000, r4, &(0x7f0000000540)=0x80000001, 0x7, 0x0) 08:54:16 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@mcast2, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x6c}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@private, 0x0, 0x3c}, 0x0, @in=@dev}}, 0xe8) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x600, 0x0, @loopback}, 0x1c) 08:54:16 executing program 6: r0 = perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x10000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000001, 0x40}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x3) read(r0, &(0x7f00000000c0)=""/156, 0x9c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x89f4, &(0x7f0000000240)={'syztnl1\x00', &(0x7f0000000640)={'ip6tnl0\x00', 0x0, 0x4, 0x1, 0x44, 0x6, 0x24, @remote, @loopback, 0x700, 0x10, 0x0, 0x80000002}}) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000020c0)='/sys/module/pcmcia', 0x501000, 0x8) r4 = getpid() get_robust_list(r4, &(0x7f0000000340)=0x0, &(0x7f0000000380)) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_open_dev$hiddev(&(0x7f0000002300), 0xfffffffffffff24f, 0x0) recvmmsg$unix(r1, &(0x7f0000007d40)=[{{&(0x7f0000002340)=@abs, 0x6e, &(0x7f0000002b40)=[{&(0x7f00000023c0)=""/133, 0x85}, {&(0x7f0000002480)=""/8, 0x8}, {&(0x7f00000024c0)=""/174, 0xae}, {&(0x7f0000002580)=""/92, 0x5c}, {&(0x7f0000002600)=""/189, 0xbd}, {&(0x7f00000026c0)=""/222, 0xde}, {&(0x7f00000027c0)=""/227, 0xe3}, {&(0x7f00000028c0)=""/227, 0xe3}, {&(0x7f00000029c0)=""/88, 0x58}, {&(0x7f0000002a40)=""/213, 0xd5}], 0xa, &(0x7f0000002c00)=[@rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x90}}, {{&(0x7f0000002cc0)=@abs, 0x6e, &(0x7f0000003080)=[{&(0x7f0000002d40)=""/70, 0x46}, {&(0x7f0000002dc0)=""/154, 0x9a}, {&(0x7f0000002e80)=""/222, 0xde}, {&(0x7f0000002f80)=""/217, 0xd9}], 0x4, &(0x7f00000030c0)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x20}}, {{&(0x7f0000003100), 0x6e, &(0x7f0000004700)=[{&(0x7f0000003180)=""/61, 0x3d}, {&(0x7f00000031c0)=""/207, 0xcf}, {&(0x7f00000032c0)=""/4096, 0x1000}, {&(0x7f00000042c0)=""/172, 0xac}, {&(0x7f0000004380)=""/190, 0xbe}, {&(0x7f0000004440)=""/140, 0x8c}, {&(0x7f0000004500)=""/237, 0xed}, {&(0x7f0000004600)=""/140, 0x8c}, {&(0x7f00000046c0)=""/46, 0x2e}], 0x9, &(0x7f00000047c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x98}}, {{&(0x7f0000004880), 0x6e, &(0x7f0000004b00)=[{&(0x7f0000004900)=""/138, 0x8a}, {&(0x7f00000049c0)=""/130, 0x82}, {&(0x7f0000004a80)=""/125, 0x7d}], 0x3}}, {{&(0x7f0000004b40), 0x6e, &(0x7f0000005e00)=[{&(0x7f0000004bc0)=""/4096, 0x1000}, {&(0x7f0000005bc0)=""/62, 0x3e}, {&(0x7f0000005c00)=""/213, 0xd5}, {&(0x7f0000005d00)=""/154, 0x9a}, {&(0x7f0000005dc0)=""/1, 0x1}], 0x5}}, {{&(0x7f0000005e80)=@abs, 0x6e, &(0x7f0000006180)=[{&(0x7f0000005f00)=""/251, 0xfb}, {&(0x7f0000006000)=""/225, 0xe1}, {&(0x7f0000006100)=""/126, 0x7e}], 0x3, &(0x7f00000061c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xb8}}, {{0x0, 0x0, &(0x7f0000006380)=[{&(0x7f0000006280)=""/159, 0x9f}, {&(0x7f0000006340)=""/5, 0x5}], 0x2}}, {{&(0x7f00000063c0)=@abs, 0x6e, &(0x7f0000007800)=[{&(0x7f0000006440)=""/76, 0x4c}, {&(0x7f00000064c0)=""/4096, 0x1000}, {&(0x7f00000074c0)=""/122, 0x7a}, {&(0x7f0000007540)=""/124, 0x7c}, {&(0x7f00000075c0)=""/104, 0x68}, {&(0x7f0000007640)=""/15, 0xf}, {&(0x7f0000007680)=""/176, 0xb0}, {&(0x7f0000007740)=""/181, 0xb5}], 0x8, &(0x7f0000007880)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x58}}, {{&(0x7f0000007900)=@abs, 0x6e, &(0x7f0000007c00)=[{&(0x7f0000007980)=""/154, 0x9a}, {&(0x7f0000007a40)=""/143, 0x8f}, {&(0x7f0000007b00)}, {&(0x7f0000007b40)=""/187, 0xbb}], 0x4, &(0x7f0000007c40)=[@cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xd0}}], 0x9, 0x40000000, &(0x7f0000007f80)={0x0, 0x989680}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r8, r9, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000008040)=[{{&(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000600)=[{&(0x7f0000000500)="2fdc05e2e910a00b07966e31ca6c4db6432b0458896c64672f972600a57c49fe9da1beefaa1068382bdaec323ed4e160a4434a3c7dc1c10aae01b6f98baf1f93f1c888a66155c21fa8c21810494e460002e2dd35c158b259d33c614866f6180b7e234243a3e974bd5e6922c4035c259edc9a320c8ea7ac0bda9b7e883186af50fbebd4d807d7f14eb373b61c1ca4604174289d215360e9d1e49dfce90868eb92f8c818e359a4a245fab84805c7254e7b565255db0b796e555a922bb22685680d70cd2f4f0246634f113c8305c365f8f6cb1942e6e00ccc594f294a35b0990cf7", 0xe0}, {&(0x7f0000000380)="22d3a4c86a6eb818823b5bfc4bc512b496b2d7d13cb5", 0x16}], 0x2, &(0x7f0000000800)=[@rights={{0x24, 0x1, 0x1, [r2, r0, r0, 0xffffffffffffffff, r1]}}, @rights={{0x28, 0x1, 0x1, [r0, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r2]}}, @rights={{0x24, 0x1, 0x1, [r1, 0xffffffffffffffff, r0, 0xffffffffffffffff, r0]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, r2, 0xffffffffffffffff, 0xffffffffffffffff, r1, r0, 0xffffffffffffffff]}}, @rights={{0x38, 0x1, 0x1, [r1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r1, r1, 0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee00}}}, @rights={{0x18, 0x1, 0x1, [r0, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [r2]}}], 0x130, 0x4044000}}, {{&(0x7f0000000940)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000000d00)=[{&(0x7f00000009c0)="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", 0xff}, {&(0x7f0000000ac0)="d16652de352ed610342ed25bb3a567f0a8a628b445db177524adc86789ea8e996e31edda49e2bffbdc83c2ef9d5e8fbb6f38e34b5937e4900408de17f8b5bb357e4b41030ada9a8dd248e255861c092b406473d60a84afd4969307b81639a472dcf35dbc3bee79fa0e76ce8fc7ecb897c11d169b2b4d1b33a62c87687f5fa60fdc4d9d10bcd0f9373bc10e59cd6f1c5522ec68234a203dee05e864d5457196ebc017d15ae6ed9f238ea1", 0xaa}, {&(0x7f0000000b80)="f5ceed6c7ab8b40207949abc6546444f02d8c780c9113c30260e2c6ea8d6bae6d5cb248a4032aabbfe5ef57f25ba14ca1d2ffe6b77c20b189daa3944de25ea73f7623365853aa2faee8f6ca99e", 0x4d}, {&(0x7f0000000c00)="7aa95857721b2f6ea1fa27916cb3b4844fc36919065fff3a1a8de062c3c05d30d6249bfd96be66f906ffbfbd6261f98fac9bd8c86def31c4dbebca1a58aa536b49213a5ef86a31fc7e6dcefc3463de35f79f103f5dfbb6f3658bb5c906f8e8544b5d812c0b9f34d878f696e6a30c45ed484798481371896c086c95bfae0065c574d04ae69866c25a3ad35367802ee8a18f77634f55ed805baa4a1ef8878e31ad47aa6c30337fd5dfb02c155fccd64ef254d29d8fdf4c1c46e777127f803c526b00980d9b456ca24598964fafda80f33d3a87dd9ea12553a955a7431e68b97062a0adddbfb02213da", 0xe8}], 0x4, &(0x7f0000002100)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff, 0xee00}}}, @rights={{0x14, 0x1, 0x1, [r1]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [r0, 0xffffffffffffffff, r3, r1, r1]}}, @cred={{0x1c, 0x1, 0x2, {r4, 0xee00, 0xee01}}}], 0xa0, 0x20000000}}, {{&(0x7f00000021c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000022c0)=[{&(0x7f0000002240)="90d269e175884ddc42e5a5bac5053741dea958cede05b133f861768c91dadd209317636084fc1af124dcd6693415e42d1d7ccb16ae7f4ce39e7b889f32d4e39263e3975a7771cab68544a9a976317ae1ae5b97e06ec9d16b67f3f518fecc55f3cfd1d9a30442239aebc8ab2723c0ade0f59269c3cdba5cc01845dcbe46379150", 0x80}], 0x1, &(0x7f0000007fc0)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, r5, r1, r6]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xffffffffffffffff, 0xee01}}}, @rights={{0x24, 0x1, 0x1, [r2, r7, r2, r9, r1]}}], 0x68, 0x80}}], 0x3, 0x1) dup3(r1, r2, 0x0) 08:54:16 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000002b00)=[{{&(0x7f0000000080), 0x6e, &(0x7f0000000000)=[{&(0x7f0000000100)=""/109, 0x6d}, {&(0x7f0000000180)=""/95, 0x5f}], 0x2, &(0x7f0000000200)=[@cred={{0x1c}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x130}}, {{&(0x7f0000000340)=@abs, 0x6e, &(0x7f0000001600)=[{&(0x7f00000003c0)=""/131, 0x83}, {&(0x7f0000000480)=""/9, 0x9}, {&(0x7f00000004c0)=""/71, 0x47}, {&(0x7f0000000540)=""/134, 0x86}, {&(0x7f0000000600)=""/4096, 0x1000}], 0x5, &(0x7f0000001680)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x10}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x158}}, {{&(0x7f0000001800), 0x6e, &(0x7f00000029c0)=[{&(0x7f0000001880)=""/105, 0x69}, {&(0x7f0000001900)=""/6, 0x6}, {&(0x7f0000001940)=""/4096, 0x1000}, {&(0x7f0000002940)=""/75, 0x4b}], 0x4, &(0x7f0000002a00)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xd0}}], 0x3, 0x0, &(0x7f0000002bc0)={0x77359400}) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x40, &(0x7f0000002c00)=0x40000000, 0x4) pkey_mprotect(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x200000a, 0xffffffffffffffff) 08:54:16 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() setpriority(0x0, r0, 0x0) getpid() finit_module(0xffffffffffffffff, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r1, r2, 0x0) recvmmsg$unix(r1, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x1f8, 0x0, 0x0) [ 665.567525] FAULT_INJECTION: forcing a failure. [ 665.567525] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 665.569359] CPU: 1 UID: 0 PID: 7113 Comm: syz-executor.0 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 665.569388] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 665.569401] Call Trace: [ 665.569408] [ 665.569416] dump_stack_lvl+0xfa/0x120 [ 665.569446] should_fail_ex+0x4d7/0x5e0 [ 665.569487] _copy_from_user+0x30/0xd0 [ 665.569516] copy_msghdr_from_user+0x88/0x150 [ 665.569548] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 665.569583] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 665.569618] ? kfree+0x22d/0x470 [ 665.569644] ? perf_trace_lock_acquire+0xc9/0x700 [ 665.569677] ___sys_recvmsg+0xbb/0x190 [ 665.569706] ? __pfx____sys_recvmsg+0x10/0x10 [ 665.569746] ? lock_acquire+0x15e/0x2f0 [ 665.569768] ? __might_fault+0xe0/0x190 [ 665.569791] ? find_held_lock+0x2b/0x80 [ 665.569821] ? __might_fault+0x138/0x190 [ 665.569855] do_recvmmsg+0x2c5/0x6f0 [ 665.569898] ? __pfx_do_recvmmsg+0x10/0x10 [ 665.569926] ? ksys_write+0x187/0x240 [ 665.569958] ? lock_release+0xc8/0x290 [ 665.569985] ? __mutex_unlock_slowpath+0x157/0x650 [ 665.570005] ? vfs_write+0x3/0x10c0 [ 665.570045] ? __fget_files+0x20d/0x3b0 [ 665.570086] __x64_sys_recvmmsg+0x211/0x260 [ 665.570117] ? ksys_write+0x1a3/0x240 [ 665.570147] ? __pfx___x64_sys_recvmmsg+0x10/0x10 [ 665.570182] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 665.570220] do_syscall_64+0xbf/0x360 [ 665.570245] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 665.570267] RIP: 0033:0x7fcaf8749b19 [ 665.570284] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 665.570304] RSP: 002b:00007fcaf5cbf188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 665.570325] RAX: ffffffffffffffda RBX: 00007fcaf885cf60 RCX: 00007fcaf8749b19 [ 665.570339] RDX: 00000000000001f8 RSI: 0000000020000dc0 RDI: 0000000000000003 [ 665.570352] RBP: 00007fcaf5cbf1d0 R08: 0000000000000000 R09: 0000000000000000 [ 665.570365] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 665.570378] R13: 00007ffc8bd99e5f R14: 00007fcaf5cbf300 R15: 0000000000022000 [ 665.570410] 08:54:28 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@mcast2, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x6c}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@private, 0x0, 0x3c}, 0x0, @in=@dev}}, 0xe8) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x700, 0x0, @loopback}, 0x1c) 08:54:28 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r1, r2, 0x0) recvmmsg$unix(r1, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x1f8, 0x0, 0x0) ioctl$sock_SIOCGIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(r1, 0x8982, &(0x7f0000000000)={0x2, 'nr0\x00', {0x101}, 0x7fff}) 08:54:28 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(0xffffffffffffffff, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x1f8, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) 08:54:28 executing program 4: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0x5}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='mountinfo\x00') r2 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/attr/fscreate\x00', 0x2, 0x0) close_range(r0, r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(r3, r1) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @remote}}, 0x1c) r5 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r1, 0xc018937e, &(0x7f0000000580)={{0x1, 0x1, 0x18, r4, @out_args}, './file0\x00'}) dup2(r5, r6) preadv(r3, &(0x7f0000000480)=[{&(0x7f0000000100)=""/231, 0xe7}, {&(0x7f0000000200)=""/104, 0x68}, {&(0x7f0000000280)=""/25, 0x19}, {&(0x7f00000002c0)=""/50, 0x32}, {&(0x7f00000003c0)=""/150, 0x96}, {&(0x7f0000000300)=""/57, 0x39}], 0x6, 0x7, 0x1) connect$unix(0xffffffffffffffff, 0x0, 0x0) copy_file_range(r1, &(0x7f0000000500)=0x10000, r4, &(0x7f0000000540)=0x80000001, 0x7, 0x0) 08:54:28 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) dup3(r0, 0xffffffffffffffff, 0x0) recvmmsg$unix(r0, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x1f8, 0x0, 0x0) 08:54:28 executing program 6: r0 = perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x10000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000001, 0x40}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x3) read(r0, &(0x7f00000000c0)=""/156, 0x9c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x89f4, &(0x7f0000000240)={'syztnl1\x00', &(0x7f0000000640)={'ip6tnl0\x00', 0x0, 0x4, 0x1, 0x44, 0x6, 0x24, @remote, @loopback, 0x700, 0x10, 0x0, 0x80000002}}) openat$sysfs(0xffffffffffffff9c, &(0x7f00000020c0)='/sys/module/pcmcia', 0x501000, 0x8) r3 = getpid() get_robust_list(r3, &(0x7f0000000340)=0x0, &(0x7f0000000380)) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$hiddev(&(0x7f0000002300), 0xfffffffffffff24f, 0x0) recvmmsg$unix(r1, &(0x7f0000007d40)=[{{&(0x7f0000002340)=@abs, 0x6e, &(0x7f0000002b40)=[{&(0x7f00000023c0)=""/133, 0x85}, {&(0x7f0000002480)=""/8, 0x8}, {&(0x7f00000024c0)=""/174, 0xae}, {&(0x7f0000002580)=""/92, 0x5c}, {&(0x7f0000002600)=""/189, 0xbd}, {&(0x7f00000026c0)=""/222, 0xde}, {&(0x7f00000027c0)=""/227, 0xe3}, {&(0x7f00000028c0)=""/227, 0xe3}, {&(0x7f00000029c0)=""/88, 0x58}, {&(0x7f0000002a40)=""/213, 0xd5}], 0xa, &(0x7f0000002c00)=[@rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x90}}, {{&(0x7f0000002cc0)=@abs, 0x6e, &(0x7f0000003080)=[{&(0x7f0000002d40)=""/70, 0x46}, {&(0x7f0000002dc0)=""/154, 0x9a}, {&(0x7f0000002e80)=""/222, 0xde}, {&(0x7f0000002f80)=""/217, 0xd9}], 0x4, &(0x7f00000030c0)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x20}}, {{&(0x7f0000003100), 0x6e, &(0x7f0000004700)=[{&(0x7f0000003180)=""/61, 0x3d}, {&(0x7f00000031c0)=""/207, 0xcf}, {&(0x7f00000032c0)=""/4096, 0x1000}, {&(0x7f00000042c0)=""/172, 0xac}, {&(0x7f0000004380)=""/190, 0xbe}, {&(0x7f0000004440)=""/140, 0x8c}, {&(0x7f0000004500)=""/237, 0xed}, {&(0x7f0000004600)=""/140, 0x8c}, {&(0x7f00000046c0)=""/46, 0x2e}], 0x9, &(0x7f00000047c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x98}}, {{&(0x7f0000004880), 0x6e, &(0x7f0000004b00)=[{&(0x7f0000004900)=""/138, 0x8a}, {&(0x7f00000049c0)=""/130, 0x82}, {&(0x7f0000004a80)=""/125, 0x7d}], 0x3}}, {{&(0x7f0000004b40), 0x6e, &(0x7f0000005e00)=[{&(0x7f0000004bc0)=""/4096, 0x1000}, {&(0x7f0000005bc0)=""/62, 0x3e}, {&(0x7f0000005c00)=""/213, 0xd5}, {&(0x7f0000005d00)=""/154, 0x9a}, {&(0x7f0000005dc0)=""/1, 0x1}], 0x5}}, {{&(0x7f0000005e80)=@abs, 0x6e, &(0x7f0000006180)=[{&(0x7f0000005f00)=""/251, 0xfb}, {&(0x7f0000006000)=""/225, 0xe1}, {&(0x7f0000006100)=""/126, 0x7e}], 0x3, &(0x7f00000061c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xb8}}, {{0x0, 0x0, &(0x7f0000006380)=[{&(0x7f0000006280)=""/159, 0x9f}, {&(0x7f0000006340)=""/5, 0x5}], 0x2}}, {{&(0x7f00000063c0)=@abs, 0x6e, &(0x7f0000007800)=[{&(0x7f0000006440)=""/76, 0x4c}, {&(0x7f00000064c0)=""/4096, 0x1000}, {&(0x7f00000074c0)=""/122, 0x7a}, {&(0x7f0000007540)=""/124, 0x7c}, {&(0x7f00000075c0)=""/104, 0x68}, {&(0x7f0000007640)=""/15, 0xf}, {&(0x7f0000007680)=""/176, 0xb0}, {&(0x7f0000007740)=""/181, 0xb5}], 0x8, &(0x7f0000007880)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x58}}, {{&(0x7f0000007900)=@abs, 0x6e, &(0x7f0000007c00)=[{&(0x7f0000007980)=""/154, 0x9a}, {&(0x7f0000007a40)=""/143, 0x8f}, {&(0x7f0000007b00)}, {&(0x7f0000007b40)=""/187, 0xbb}], 0x4, &(0x7f0000007c40)=[@cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xd0}}], 0x9, 0x40000000, &(0x7f0000007f80)={0x0, 0x989680}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r4, r5, 0x0) dup3(r1, r2, 0x0) 08:54:28 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() setpriority(0x0, r0, 0x0) getpid() finit_module(0xffffffffffffffff, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r1, r2, 0x0) recvmmsg$unix(r1, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x1f8, 0x0, 0x0) 08:54:28 executing program 0: openat(0xffffffffffffffff, &(0x7f0000007d00)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x1f8, 0x0, 0x0) (fail_nth: 30) [ 677.450622] FAULT_INJECTION: forcing a failure. [ 677.450622] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 677.452608] CPU: 0 UID: 0 PID: 7135 Comm: syz-executor.0 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 677.452637] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 677.452649] Call Trace: [ 677.452656] [ 677.452664] dump_stack_lvl+0xfa/0x120 [ 677.452694] should_fail_ex+0x4d7/0x5e0 [ 677.452735] _copy_from_user+0x30/0xd0 [ 677.452764] copy_msghdr_from_user+0x88/0x150 [ 677.452797] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 677.452834] ? kfree+0x22d/0x470 [ 677.452862] ? perf_trace_lock_acquire+0xc9/0x700 [ 677.452910] ___sys_recvmsg+0xbb/0x190 [ 677.452939] ? __pfx____sys_recvmsg+0x10/0x10 [ 677.452970] ? __fget_files+0x34/0x3b0 [ 677.453012] ? lock_acquire+0x15e/0x2f0 [ 677.453034] ? __might_fault+0xe0/0x190 [ 677.453057] ? find_held_lock+0x2b/0x80 [ 677.453086] ? __might_fault+0x138/0x190 [ 677.453120] do_recvmmsg+0x2c5/0x6f0 [ 677.453157] ? __pfx_do_recvmmsg+0x10/0x10 [ 677.453189] ? __lock_acquire+0xc65/0x1b70 [ 677.453212] ? perf_trace_lock+0x5c1/0x5d0 [ 677.453248] ? __might_fault+0xe0/0x190 [ 677.453270] ? find_held_lock+0x2b/0x80 [ 677.453298] ? __might_fault+0x138/0x190 [ 677.453326] __x64_sys_recvmmsg+0x211/0x260 [ 677.453360] ? __pfx___x64_sys_recvmmsg+0x10/0x10 [ 677.453391] ? lock_release+0xc8/0x290 [ 677.453422] do_syscall_64+0xbf/0x360 [ 677.453447] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 677.453469] RIP: 0033:0x7fcaf8749b19 [ 677.453486] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 677.453506] RSP: 002b:00007fcaf5cbf188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 677.453527] RAX: ffffffffffffffda RBX: 00007fcaf885cf60 RCX: 00007fcaf8749b19 [ 677.453541] RDX: 00000000000001f8 RSI: 0000000020000dc0 RDI: 0000000000000003 [ 677.453555] RBP: 00007fcaf5cbf1d0 R08: 0000000000000000 R09: 0000000000000000 [ 677.453568] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 677.453580] R13: 00007ffc8bd99e5f R14: 00007fcaf5cbf300 R15: 0000000000022000 [ 677.453613] 08:54:28 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@mcast2, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x6c}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@private, 0x0, 0x3c}, 0x0, @in=@dev}}, 0xe8) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4000, 0x0, @loopback}, 0x1c) 08:54:28 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() setpriority(0x0, r0, 0x0) finit_module(0xffffffffffffffff, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r1, r2, 0x0) recvmmsg$unix(r1, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x1f8, 0x0, 0x0) 08:54:28 executing program 0: openat(0xffffffffffffffff, &(0x7f0000007d00)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x1f8, 0x0, 0x0) (fail_nth: 31) 08:54:28 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r1, r2, 0x0) recvmmsg$unix(r1, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x1f8, 0x0, 0x0) ioctl$sock_SIOCGIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(r1, 0x8982, &(0x7f0000000000)={0x2, 'nr0\x00', {0x101}, 0x7fff}) 08:54:28 executing program 4: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0x5}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='mountinfo\x00') r2 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/attr/fscreate\x00', 0x2, 0x0) close_range(r0, r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(r3, r1) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @remote}}, 0x1c) r5 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r1, 0xc018937e, &(0x7f0000000580)={{0x1, 0x1, 0x18, r4, @out_args}, './file0\x00'}) dup2(r5, r6) preadv(r3, &(0x7f0000000480)=[{&(0x7f0000000100)=""/231, 0xe7}, {&(0x7f0000000200)=""/104, 0x68}, {&(0x7f0000000280)=""/25, 0x19}, {&(0x7f00000002c0)=""/50, 0x32}, {&(0x7f00000003c0)=""/150, 0x96}, {&(0x7f0000000300)=""/57, 0x39}], 0x6, 0x7, 0x1) connect$unix(0xffffffffffffffff, 0x0, 0x0) copy_file_range(r1, &(0x7f0000000500)=0x10000, r4, &(0x7f0000000540)=0x80000001, 0x7, 0x0) 08:54:28 executing program 6: r0 = perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x10000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000001, 0x40}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x3) read(r0, &(0x7f00000000c0)=""/156, 0x9c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x89f4, &(0x7f0000000240)={'syztnl1\x00', &(0x7f0000000640)={'ip6tnl0\x00', 0x0, 0x4, 0x1, 0x44, 0x6, 0x24, @remote, @loopback, 0x700, 0x10, 0x0, 0x80000002}}) openat$sysfs(0xffffffffffffff9c, &(0x7f00000020c0)='/sys/module/pcmcia', 0x501000, 0x8) r3 = getpid() get_robust_list(r3, &(0x7f0000000340)=0x0, &(0x7f0000000380)) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$hiddev(&(0x7f0000002300), 0xfffffffffffff24f, 0x0) recvmmsg$unix(r1, &(0x7f0000007d40)=[{{&(0x7f0000002340)=@abs, 0x6e, &(0x7f0000002b40)=[{&(0x7f00000023c0)=""/133, 0x85}, {&(0x7f0000002480)=""/8, 0x8}, {&(0x7f00000024c0)=""/174, 0xae}, {&(0x7f0000002580)=""/92, 0x5c}, {&(0x7f0000002600)=""/189, 0xbd}, {&(0x7f00000026c0)=""/222, 0xde}, {&(0x7f00000027c0)=""/227, 0xe3}, {&(0x7f00000028c0)=""/227, 0xe3}, {&(0x7f00000029c0)=""/88, 0x58}, {&(0x7f0000002a40)=""/213, 0xd5}], 0xa, &(0x7f0000002c00)=[@rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x90}}, {{&(0x7f0000002cc0)=@abs, 0x6e, &(0x7f0000003080)=[{&(0x7f0000002d40)=""/70, 0x46}, {&(0x7f0000002dc0)=""/154, 0x9a}, {&(0x7f0000002e80)=""/222, 0xde}, {&(0x7f0000002f80)=""/217, 0xd9}], 0x4, &(0x7f00000030c0)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x20}}, {{&(0x7f0000003100), 0x6e, &(0x7f0000004700)=[{&(0x7f0000003180)=""/61, 0x3d}, {&(0x7f00000031c0)=""/207, 0xcf}, {&(0x7f00000032c0)=""/4096, 0x1000}, {&(0x7f00000042c0)=""/172, 0xac}, {&(0x7f0000004380)=""/190, 0xbe}, {&(0x7f0000004440)=""/140, 0x8c}, {&(0x7f0000004500)=""/237, 0xed}, {&(0x7f0000004600)=""/140, 0x8c}, {&(0x7f00000046c0)=""/46, 0x2e}], 0x9, &(0x7f00000047c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x98}}, {{&(0x7f0000004880), 0x6e, &(0x7f0000004b00)=[{&(0x7f0000004900)=""/138, 0x8a}, {&(0x7f00000049c0)=""/130, 0x82}, {&(0x7f0000004a80)=""/125, 0x7d}], 0x3}}, {{&(0x7f0000004b40), 0x6e, &(0x7f0000005e00)=[{&(0x7f0000004bc0)=""/4096, 0x1000}, {&(0x7f0000005bc0)=""/62, 0x3e}, {&(0x7f0000005c00)=""/213, 0xd5}, {&(0x7f0000005d00)=""/154, 0x9a}, {&(0x7f0000005dc0)=""/1, 0x1}], 0x5}}, {{&(0x7f0000005e80)=@abs, 0x6e, &(0x7f0000006180)=[{&(0x7f0000005f00)=""/251, 0xfb}, {&(0x7f0000006000)=""/225, 0xe1}, {&(0x7f0000006100)=""/126, 0x7e}], 0x3, &(0x7f00000061c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xb8}}, {{0x0, 0x0, &(0x7f0000006380)=[{&(0x7f0000006280)=""/159, 0x9f}, {&(0x7f0000006340)=""/5, 0x5}], 0x2}}, {{&(0x7f00000063c0)=@abs, 0x6e, &(0x7f0000007800)=[{&(0x7f0000006440)=""/76, 0x4c}, {&(0x7f00000064c0)=""/4096, 0x1000}, {&(0x7f00000074c0)=""/122, 0x7a}, {&(0x7f0000007540)=""/124, 0x7c}, {&(0x7f00000075c0)=""/104, 0x68}, {&(0x7f0000007640)=""/15, 0xf}, {&(0x7f0000007680)=""/176, 0xb0}, {&(0x7f0000007740)=""/181, 0xb5}], 0x8, &(0x7f0000007880)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x58}}, {{&(0x7f0000007900)=@abs, 0x6e, &(0x7f0000007c00)=[{&(0x7f0000007980)=""/154, 0x9a}, {&(0x7f0000007a40)=""/143, 0x8f}, {&(0x7f0000007b00)}, {&(0x7f0000007b40)=""/187, 0xbb}], 0x4, &(0x7f0000007c40)=[@cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xd0}}], 0x9, 0x40000000, &(0x7f0000007f80)={0x0, 0x989680}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) dup3(r1, r2, 0x0) [ 677.713109] FAULT_INJECTION: forcing a failure. [ 677.713109] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 677.715573] CPU: 1 UID: 0 PID: 7154 Comm: syz-executor.0 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 677.715608] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 677.715624] Call Trace: [ 677.715632] [ 677.715642] dump_stack_lvl+0xfa/0x120 [ 677.715674] should_fail_ex+0x4d7/0x5e0 [ 677.715724] _copy_from_user+0x30/0xd0 [ 677.715757] copy_msghdr_from_user+0x88/0x150 [ 677.715795] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 677.715839] ? kfree+0x22d/0x470 [ 677.715871] ? perf_trace_lock_acquire+0xc9/0x700 [ 677.715918] ___sys_recvmsg+0xbb/0x190 [ 677.715957] ? __pfx____sys_recvmsg+0x10/0x10 [ 677.715994] ? __fget_files+0x34/0x3b0 [ 677.716037] ? lock_acquire+0x15e/0x2f0 [ 677.716064] ? __might_fault+0xe0/0x190 [ 677.716092] ? find_held_lock+0x2b/0x80 [ 677.716131] ? __might_fault+0x138/0x190 [ 677.716172] do_recvmmsg+0x2c5/0x6f0 [ 677.716216] ? __pfx_do_recvmmsg+0x10/0x10 [ 677.716252] ? ksys_write+0x187/0x240 [ 677.716291] ? lock_release+0xc8/0x290 [ 677.716323] ? __mutex_unlock_slowpath+0x157/0x650 [ 677.716346] ? vfs_write+0x3/0x10c0 [ 677.716394] ? __fget_files+0x20d/0x3b0 [ 677.716439] __x64_sys_recvmmsg+0x211/0x260 [ 677.716474] ? ksys_write+0x1a3/0x240 [ 677.716513] ? __pfx___x64_sys_recvmmsg+0x10/0x10 [ 677.716561] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 677.716610] do_syscall_64+0xbf/0x360 [ 677.716639] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 677.716664] RIP: 0033:0x7fcaf8749b19 [ 677.716685] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 677.716708] RSP: 002b:00007fcaf5cbf188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 677.716731] RAX: ffffffffffffffda RBX: 00007fcaf885cf60 RCX: 00007fcaf8749b19 [ 677.716747] RDX: 00000000000001f8 RSI: 0000000020000dc0 RDI: 0000000000000003 [ 677.716761] RBP: 00007fcaf5cbf1d0 R08: 0000000000000000 R09: 0000000000000000 08:54:28 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) gettid() finit_module(0xffffffffffffffff, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x1f8, 0x0, 0x0) [ 677.716775] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 677.716789] R13: 00007ffc8bd99e5f R14: 00007fcaf5cbf300 R15: 0000000000022000 [ 677.716824] 08:54:28 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@mcast2, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x6c}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@private, 0x0, 0x3c}, 0x0, @in=@dev}}, 0xe8) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x80fe, 0x0, @loopback}, 0x1c) 08:54:28 executing program 0: openat(0xffffffffffffffff, &(0x7f0000007d00)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x1f8, 0x0, 0x0) (fail_nth: 32) [ 677.949163] FAULT_INJECTION: forcing a failure. [ 677.949163] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 677.951187] CPU: 1 UID: 0 PID: 7169 Comm: syz-executor.0 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 677.951217] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 677.951230] Call Trace: [ 677.951238] [ 677.951247] dump_stack_lvl+0xfa/0x120 [ 677.951277] should_fail_ex+0x4d7/0x5e0 [ 677.951321] _copy_from_user+0x30/0xd0 [ 677.951351] copy_msghdr_from_user+0x88/0x150 [ 677.951385] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 677.951424] ? kfree+0x22d/0x470 [ 677.951453] ? perf_trace_lock_acquire+0xc9/0x700 [ 677.951488] ___sys_recvmsg+0xbb/0x190 [ 677.951519] ? __pfx____sys_recvmsg+0x10/0x10 [ 677.951552] ? __fget_files+0x34/0x3b0 [ 677.951591] ? lock_acquire+0x15e/0x2f0 [ 677.951615] ? __might_fault+0xe0/0x190 [ 677.951639] ? find_held_lock+0x2b/0x80 [ 677.951670] ? __might_fault+0x138/0x190 [ 677.951706] do_recvmmsg+0x2c5/0x6f0 [ 677.951745] ? __pfx_do_recvmmsg+0x10/0x10 [ 677.951777] ? finish_task_switch.isra.0+0x294/0x840 [ 677.951816] ? trace_sched_exit_tp+0xc9/0x110 [ 677.951840] ? __schedule+0xe5d/0x3520 [ 677.951883] ? __pfx___schedule+0x10/0x10 [ 677.951920] ? __fget_files+0x20d/0x3b0 [ 677.951963] __x64_sys_recvmmsg+0x211/0x260 [ 677.951996] ? ksys_write+0x1a3/0x240 [ 677.952030] ? __pfx___x64_sys_recvmmsg+0x10/0x10 [ 677.952076] do_syscall_64+0xbf/0x360 [ 677.952102] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 677.952126] RIP: 0033:0x7fcaf8749b19 [ 677.952144] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 677.952165] RSP: 002b:00007fcaf5cbf188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 677.952187] RAX: ffffffffffffffda RBX: 00007fcaf885cf60 RCX: 00007fcaf8749b19 [ 677.952203] RDX: 00000000000001f8 RSI: 0000000020000dc0 RDI: 0000000000000003 [ 677.952217] RBP: 00007fcaf5cbf1d0 R08: 0000000000000000 R09: 0000000000000000 [ 677.952230] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 677.952244] R13: 00007ffc8bd99e5f R14: 00007fcaf5cbf300 R15: 0000000000022000 [ 677.952278] 08:54:37 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) dup3(r0, 0xffffffffffffffff, 0x0) recvmmsg$unix(r0, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x1f8, 0x0, 0x0) 08:54:37 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(0xffffffffffffffff, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x1f8, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) 08:54:37 executing program 4: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0x5}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='mountinfo\x00') r2 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/attr/fscreate\x00', 0x2, 0x0) close_range(r0, r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(r3, r1) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={'\x00', '\xff\xff', @remote}}, 0x1c) r5 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000580)={{0x1, 0x1, 0x18, r4, @out_args}, './file0\x00'}) dup2(r5, r6) preadv(r3, &(0x7f0000000480)=[{&(0x7f0000000100)=""/231, 0xe7}, {&(0x7f0000000200)=""/104, 0x68}, {&(0x7f0000000280)=""/25, 0x19}, {&(0x7f00000002c0)=""/50, 0x32}, {&(0x7f00000003c0)=""/150, 0x96}, {&(0x7f0000000300)=""/57, 0x39}], 0x6, 0x7, 0x1) connect$unix(0xffffffffffffffff, 0x0, 0x0) copy_file_range(r1, &(0x7f0000000500)=0x10000, r4, &(0x7f0000000540)=0x80000001, 0x7, 0x0) 08:54:37 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) gettid() finit_module(0xffffffffffffffff, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x1f8, 0x0, 0x0) 08:54:37 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@mcast2, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x6c}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@private, 0x0, 0x3c}, 0x0, @in=@dev}}, 0xe8) connect$inet6(r0, &(0x7f0000000000)={0xa, 0xc0fe, 0x0, @loopback}, 0x1c) 08:54:37 executing program 6: r0 = perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x10000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000001, 0x40}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x3) read(r0, &(0x7f00000000c0)=""/156, 0x9c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x89f4, &(0x7f0000000240)={'syztnl1\x00', &(0x7f0000000640)={'ip6tnl0\x00', 0x0, 0x4, 0x1, 0x44, 0x6, 0x24, @remote, @loopback, 0x700, 0x10, 0x0, 0x80000002}}) openat$sysfs(0xffffffffffffff9c, &(0x7f00000020c0)='/sys/module/pcmcia', 0x501000, 0x8) r3 = getpid() get_robust_list(r3, &(0x7f0000000340)=0x0, &(0x7f0000000380)) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$hiddev(&(0x7f0000002300), 0xfffffffffffff24f, 0x0) recvmmsg$unix(r1, &(0x7f0000007d40)=[{{&(0x7f0000002340)=@abs, 0x6e, &(0x7f0000002b40)=[{&(0x7f00000023c0)=""/133, 0x85}, {&(0x7f0000002480)=""/8, 0x8}, {&(0x7f00000024c0)=""/174, 0xae}, {&(0x7f0000002580)=""/92, 0x5c}, {&(0x7f0000002600)=""/189, 0xbd}, {&(0x7f00000026c0)=""/222, 0xde}, {&(0x7f00000027c0)=""/227, 0xe3}, {&(0x7f00000028c0)=""/227, 0xe3}, {&(0x7f00000029c0)=""/88, 0x58}, {&(0x7f0000002a40)=""/213, 0xd5}], 0xa, &(0x7f0000002c00)=[@rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x90}}, {{&(0x7f0000002cc0)=@abs, 0x6e, &(0x7f0000003080)=[{&(0x7f0000002d40)=""/70, 0x46}, {&(0x7f0000002dc0)=""/154, 0x9a}, {&(0x7f0000002e80)=""/222, 0xde}, {&(0x7f0000002f80)=""/217, 0xd9}], 0x4, &(0x7f00000030c0)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x20}}, {{&(0x7f0000003100), 0x6e, &(0x7f0000004700)=[{&(0x7f0000003180)=""/61, 0x3d}, {&(0x7f00000031c0)=""/207, 0xcf}, {&(0x7f00000032c0)=""/4096, 0x1000}, {&(0x7f00000042c0)=""/172, 0xac}, {&(0x7f0000004380)=""/190, 0xbe}, {&(0x7f0000004440)=""/140, 0x8c}, {&(0x7f0000004500)=""/237, 0xed}, {&(0x7f0000004600)=""/140, 0x8c}, {&(0x7f00000046c0)=""/46, 0x2e}], 0x9, &(0x7f00000047c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x98}}, {{&(0x7f0000004880), 0x6e, &(0x7f0000004b00)=[{&(0x7f0000004900)=""/138, 0x8a}, {&(0x7f00000049c0)=""/130, 0x82}, {&(0x7f0000004a80)=""/125, 0x7d}], 0x3}}, {{&(0x7f0000004b40), 0x6e, &(0x7f0000005e00)=[{&(0x7f0000004bc0)=""/4096, 0x1000}, {&(0x7f0000005bc0)=""/62, 0x3e}, {&(0x7f0000005c00)=""/213, 0xd5}, {&(0x7f0000005d00)=""/154, 0x9a}, {&(0x7f0000005dc0)=""/1, 0x1}], 0x5}}, {{&(0x7f0000005e80)=@abs, 0x6e, &(0x7f0000006180)=[{&(0x7f0000005f00)=""/251, 0xfb}, {&(0x7f0000006000)=""/225, 0xe1}, {&(0x7f0000006100)=""/126, 0x7e}], 0x3, &(0x7f00000061c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xb8}}, {{0x0, 0x0, &(0x7f0000006380)=[{&(0x7f0000006280)=""/159, 0x9f}, {&(0x7f0000006340)=""/5, 0x5}], 0x2}}, {{&(0x7f00000063c0)=@abs, 0x6e, &(0x7f0000007800)=[{&(0x7f0000006440)=""/76, 0x4c}, {&(0x7f00000064c0)=""/4096, 0x1000}, {&(0x7f00000074c0)=""/122, 0x7a}, {&(0x7f0000007540)=""/124, 0x7c}, {&(0x7f00000075c0)=""/104, 0x68}, {&(0x7f0000007640)=""/15, 0xf}, {&(0x7f0000007680)=""/176, 0xb0}, {&(0x7f0000007740)=""/181, 0xb5}], 0x8, &(0x7f0000007880)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x58}}, {{&(0x7f0000007900)=@abs, 0x6e, &(0x7f0000007c00)=[{&(0x7f0000007980)=""/154, 0x9a}, {&(0x7f0000007a40)=""/143, 0x8f}, {&(0x7f0000007b00)}, {&(0x7f0000007b40)=""/187, 0xbb}], 0x4, &(0x7f0000007c40)=[@cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xd0}}], 0x9, 0x40000000, &(0x7f0000007f80)={0x0, 0x989680}) dup3(r1, r2, 0x0) 08:54:37 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r1, r2, 0x0) recvmmsg$unix(r1, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x1f8, 0x0, 0x0) ioctl$sock_SIOCGIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(r1, 0x8982, &(0x7f0000000000)={0x2, 'nr0\x00', {0x101}, 0x7fff}) 08:54:37 executing program 0: openat(0xffffffffffffffff, &(0x7f0000007d00)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x1f8, 0x0, 0x0) (fail_nth: 33) [ 686.591216] FAULT_INJECTION: forcing a failure. [ 686.591216] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 686.593121] CPU: 1 UID: 0 PID: 7184 Comm: syz-executor.0 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 686.593152] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 686.593165] Call Trace: [ 686.593173] [ 686.593182] dump_stack_lvl+0xfa/0x120 [ 686.593211] should_fail_ex+0x4d7/0x5e0 [ 686.593253] _copy_from_user+0x30/0xd0 [ 686.593284] copy_msghdr_from_user+0x88/0x150 [ 686.593319] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 686.593359] ? kfree+0x22d/0x470 [ 686.593388] ? perf_trace_lock_acquire+0xc9/0x700 [ 686.593422] ___sys_recvmsg+0xbb/0x190 [ 686.593454] ? __pfx____sys_recvmsg+0x10/0x10 [ 686.593488] ? __fget_files+0x34/0x3b0 [ 686.593527] ? lock_acquire+0x15e/0x2f0 [ 686.593550] ? __might_fault+0xe0/0x190 [ 686.593575] ? find_held_lock+0x2b/0x80 [ 686.593606] ? __might_fault+0x138/0x190 [ 686.593643] do_recvmmsg+0x2c5/0x6f0 [ 686.593682] ? __pfx_do_recvmmsg+0x10/0x10 [ 686.593717] ? __lock_acquire+0xc65/0x1b70 [ 686.593741] ? perf_trace_lock+0x5c1/0x5d0 [ 686.593779] ? __might_fault+0xe0/0x190 [ 686.593802] ? find_held_lock+0x2b/0x80 [ 686.593833] ? __might_fault+0x138/0x190 [ 686.593863] __x64_sys_recvmmsg+0x211/0x260 [ 686.593907] ? __pfx___x64_sys_recvmmsg+0x10/0x10 [ 686.593941] ? lock_release+0xc8/0x290 [ 686.593974] do_syscall_64+0xbf/0x360 [ 686.594001] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 686.594024] RIP: 0033:0x7fcaf8749b19 [ 686.594042] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 686.594063] RSP: 002b:00007fcaf5cbf188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 686.594085] RAX: ffffffffffffffda RBX: 00007fcaf885cf60 RCX: 00007fcaf8749b19 [ 686.594101] RDX: 00000000000001f8 RSI: 0000000020000dc0 RDI: 0000000000000003 [ 686.594115] RBP: 00007fcaf5cbf1d0 R08: 0000000000000000 R09: 0000000000000000 [ 686.594128] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 686.594142] R13: 00007ffc8bd99e5f R14: 00007fcaf5cbf300 R15: 0000000000022000 [ 686.594176] 08:54:37 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@mcast2, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x6c}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@private, 0x0, 0x3c}, 0x0, @in=@dev}}, 0xe8) connect$inet6(r0, &(0x7f0000000000)={0xa, 0xfc00, 0x0, @loopback}, 0x1c) 08:54:37 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@mcast2, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x6c}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@private, 0x0, 0x3c}, 0x0, @in=@dev}}, 0xe8) connect$inet6(r0, &(0x7f0000000000)={0xa, 0xfe80, 0x0, @loopback}, 0x1c) 08:54:37 executing program 6: r0 = perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x10000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000001, 0x40}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x3) read(r0, &(0x7f00000000c0)=""/156, 0x9c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x89f4, &(0x7f0000000240)={'syztnl1\x00', &(0x7f0000000640)={'ip6tnl0\x00', 0x0, 0x4, 0x1, 0x44, 0x6, 0x24, @remote, @loopback, 0x700, 0x10, 0x0, 0x80000002}}) openat$sysfs(0xffffffffffffff9c, &(0x7f00000020c0)='/sys/module/pcmcia', 0x501000, 0x8) r3 = getpid() get_robust_list(r3, &(0x7f0000000340)=0x0, &(0x7f0000000380)) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$hiddev(&(0x7f0000002300), 0xfffffffffffff24f, 0x0) dup3(r1, r2, 0x0) 08:54:37 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) finit_module(0xffffffffffffffff, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x1f8, 0x0, 0x0) 08:54:37 executing program 0: openat(0xffffffffffffffff, &(0x7f0000007d00)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x1f8, 0x0, 0x0) (fail_nth: 34) 08:54:37 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@mcast2, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x6c}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@private, 0x0, 0x3c}, 0x0, @in=@dev}}, 0xe8) connect$inet6(r0, &(0x7f0000000000)={0xa, 0xfec0, 0x0, @loopback}, 0x1c) 08:54:37 executing program 6: r0 = perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x10000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000001, 0x40}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x3) read(r0, &(0x7f00000000c0)=""/156, 0x9c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x89f4, &(0x7f0000000240)={'syztnl1\x00', &(0x7f0000000640)={'ip6tnl0\x00', 0x0, 0x4, 0x1, 0x44, 0x6, 0x24, @remote, @loopback, 0x700, 0x10, 0x0, 0x80000002}}) openat$sysfs(0xffffffffffffff9c, &(0x7f00000020c0)='/sys/module/pcmcia', 0x501000, 0x8) r3 = getpid() get_robust_list(r3, &(0x7f0000000340)=0x0, &(0x7f0000000380)) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$hiddev(&(0x7f0000002300), 0xfffffffffffff24f, 0x0) dup3(r1, r2, 0x0) 08:54:37 executing program 4: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0x5}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='mountinfo\x00') r2 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/attr/fscreate\x00', 0x2, 0x0) close_range(r0, r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(r3, r1) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={'\x00', '\xff\xff', @remote}}, 0x1c) r5 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000580)={{0x1, 0x1, 0x18, r4, @out_args}, './file0\x00'}) dup2(r5, r6) preadv(r3, &(0x7f0000000480)=[{&(0x7f0000000100)=""/231, 0xe7}, {&(0x7f0000000200)=""/104, 0x68}, {&(0x7f0000000280)=""/25, 0x19}, {&(0x7f00000002c0)=""/50, 0x32}, {&(0x7f00000003c0)=""/150, 0x96}, {&(0x7f0000000300)=""/57, 0x39}], 0x6, 0x7, 0x1) connect$unix(0xffffffffffffffff, 0x0, 0x0) copy_file_range(r1, &(0x7f0000000500)=0x10000, r4, &(0x7f0000000540)=0x80000001, 0x7, 0x0) [ 686.839811] FAULT_INJECTION: forcing a failure. [ 686.839811] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 686.842074] CPU: 0 UID: 0 PID: 7200 Comm: syz-executor.0 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 686.842105] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 686.842119] Call Trace: [ 686.842126] [ 686.842135] dump_stack_lvl+0xfa/0x120 [ 686.842166] should_fail_ex+0x4d7/0x5e0 [ 686.842210] _copy_from_user+0x30/0xd0 [ 686.842241] copy_msghdr_from_user+0x88/0x150 [ 686.842275] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 686.842314] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 686.842350] ? kfree+0x22d/0x470 [ 686.842379] ? perf_trace_lock_acquire+0xc9/0x700 [ 686.842413] ___sys_recvmsg+0xbb/0x190 [ 686.842445] ? __pfx____sys_recvmsg+0x10/0x10 [ 686.842488] ? lock_acquire+0x15e/0x2f0 [ 686.842511] ? __might_fault+0xe0/0x190 [ 686.842536] ? find_held_lock+0x2b/0x80 [ 686.842568] ? __might_fault+0x138/0x190 [ 686.842605] do_recvmmsg+0x2c5/0x6f0 [ 686.842644] ? __pfx_do_recvmmsg+0x10/0x10 [ 686.842673] ? ksys_write+0x187/0x240 [ 686.842708] ? lock_release+0xc8/0x290 [ 686.842736] ? __mutex_unlock_slowpath+0x157/0x650 [ 686.842758] ? vfs_write+0x3/0x10c0 [ 686.842801] ? __fget_files+0x20d/0x3b0 [ 686.842845] __x64_sys_recvmmsg+0x211/0x260 [ 686.842878] ? ksys_write+0x1a3/0x240 [ 686.842918] ? __pfx___x64_sys_recvmmsg+0x10/0x10 [ 686.842955] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 686.842996] do_syscall_64+0xbf/0x360 [ 686.843023] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 686.843046] RIP: 0033:0x7fcaf8749b19 [ 686.843064] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 686.843086] RSP: 002b:00007fcaf5cbf188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 686.843108] RAX: ffffffffffffffda RBX: 00007fcaf885cf60 RCX: 00007fcaf8749b19 [ 686.843124] RDX: 00000000000001f8 RSI: 0000000020000dc0 RDI: 0000000000000003 [ 686.843138] RBP: 00007fcaf5cbf1d0 R08: 0000000000000000 R09: 0000000000000000 [ 686.843152] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 686.843165] R13: 00007ffc8bd99e5f R14: 00007fcaf5cbf300 R15: 0000000000022000 [ 686.843200] 08:54:47 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r1, r2, 0x0) recvmmsg$unix(r1, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x1f8, 0x0, 0x0) ioctl$sock_SIOCGIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(r1, 0x8982, &(0x7f0000000000)={0x2, 'nr0\x00', {0x101}, 0x7fff}) 08:54:47 executing program 0: openat(0xffffffffffffffff, &(0x7f0000007d00)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x1f8, 0x0, 0x0) (fail_nth: 35) 08:54:47 executing program 6: r0 = perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x10000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000001, 0x40}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x3) read(r0, &(0x7f00000000c0)=""/156, 0x9c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x89f4, &(0x7f0000000240)={'syztnl1\x00', &(0x7f0000000640)={'ip6tnl0\x00', 0x0, 0x4, 0x1, 0x44, 0x6, 0x24, @remote, @loopback, 0x700, 0x10, 0x0, 0x80000002}}) openat$sysfs(0xffffffffffffff9c, &(0x7f00000020c0)='/sys/module/pcmcia', 0x501000, 0x8) r3 = getpid() get_robust_list(r3, &(0x7f0000000340)=0x0, &(0x7f0000000380)) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$hiddev(&(0x7f0000002300), 0xfffffffffffff24f, 0x0) dup3(r1, r2, 0x0) 08:54:47 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@mcast2, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x6c}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@private, 0x0, 0x3c}, 0x0, @in=@dev}}, 0xe8) connect$inet6(r0, &(0x7f0000000000)={0xa, 0xff00, 0x0, @loopback}, 0x1c) 08:54:47 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x1f8, 0x0, 0x0) 08:54:47 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(0xffffffffffffffff, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x1f8, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) 08:54:47 executing program 4: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0x5}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='mountinfo\x00') r2 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/attr/fscreate\x00', 0x2, 0x0) close_range(r0, r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(r3, r1) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={'\x00', '\xff\xff', @remote}}, 0x1c) r5 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000580)={{0x1, 0x1, 0x18, r4, @out_args}, './file0\x00'}) dup2(r5, r6) preadv(r3, &(0x7f0000000480)=[{&(0x7f0000000100)=""/231, 0xe7}, {&(0x7f0000000200)=""/104, 0x68}, {&(0x7f0000000280)=""/25, 0x19}, {&(0x7f00000002c0)=""/50, 0x32}, {&(0x7f00000003c0)=""/150, 0x96}, {&(0x7f0000000300)=""/57, 0x39}], 0x6, 0x7, 0x1) connect$unix(0xffffffffffffffff, 0x0, 0x0) copy_file_range(r1, &(0x7f0000000500)=0x10000, r4, &(0x7f0000000540)=0x80000001, 0x7, 0x0) 08:54:47 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) finit_module(0xffffffffffffffff, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x1f8, 0x0, 0x0) [ 696.344763] FAULT_INJECTION: forcing a failure. [ 696.344763] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 696.346706] CPU: 1 UID: 0 PID: 7213 Comm: syz-executor.0 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 696.346736] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 696.346750] Call Trace: [ 696.346758] [ 696.346767] dump_stack_lvl+0xfa/0x120 [ 696.346798] should_fail_ex+0x4d7/0x5e0 [ 696.346839] _copy_from_user+0x30/0xd0 [ 696.346870] copy_msghdr_from_user+0x88/0x150 [ 696.346912] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 696.346952] ? kfree+0x22d/0x470 [ 696.346981] ? perf_trace_lock_acquire+0xc9/0x700 [ 696.347016] ___sys_recvmsg+0xbb/0x190 [ 696.347048] ? __pfx____sys_recvmsg+0x10/0x10 [ 696.347082] ? __fget_files+0x34/0x3b0 [ 696.347122] ? lock_acquire+0x15e/0x2f0 [ 696.347145] ? __might_fault+0xe0/0x190 [ 696.347170] ? find_held_lock+0x2b/0x80 [ 696.347201] ? __might_fault+0x138/0x190 [ 696.347238] do_recvmmsg+0x2c5/0x6f0 [ 696.347278] ? __pfx_do_recvmmsg+0x10/0x10 [ 696.347307] ? ksys_write+0x187/0x240 [ 696.347341] ? lock_release+0xc8/0x290 [ 696.347370] ? __mutex_unlock_slowpath+0x157/0x650 [ 696.347391] ? vfs_write+0x3/0x10c0 [ 696.347434] ? __fget_files+0x20d/0x3b0 [ 696.347477] __x64_sys_recvmmsg+0x211/0x260 [ 696.347510] ? ksys_write+0x1a3/0x240 [ 696.347543] ? __pfx___x64_sys_recvmmsg+0x10/0x10 [ 696.347581] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 696.347623] do_syscall_64+0xbf/0x360 [ 696.347649] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 696.347673] RIP: 0033:0x7fcaf8749b19 [ 696.347691] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 696.347712] RSP: 002b:00007fcaf5cbf188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 696.347735] RAX: ffffffffffffffda RBX: 00007fcaf885cf60 RCX: 00007fcaf8749b19 [ 696.347750] RDX: 00000000000001f8 RSI: 0000000020000dc0 RDI: 0000000000000003 [ 696.347764] RBP: 00007fcaf5cbf1d0 R08: 0000000000000000 R09: 0000000000000000 [ 696.347778] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 696.347791] R13: 00007ffc8bd99e5f R14: 00007fcaf5cbf300 R15: 0000000000022000 [ 696.347826] 08:54:47 executing program 0: openat(0xffffffffffffffff, &(0x7f0000007d00)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x1f8, 0x0, 0x0) (fail_nth: 36) 08:54:47 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@mcast2, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x6c}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@private, 0x0, 0x3c}, 0x0, @in=@dev}}, 0xe8) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) 08:54:47 executing program 4: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0x5}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='mountinfo\x00') r2 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/attr/fscreate\x00', 0x2, 0x0) close_range(r0, r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(r3, r1) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={'\x00', '\xff\xff', @remote}}, 0x1c) r5 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r1, 0xc018937e, 0x0) dup2(r5, 0xffffffffffffffff) preadv(r3, &(0x7f0000000480)=[{&(0x7f0000000100)=""/231, 0xe7}, {&(0x7f0000000200)=""/104, 0x68}, {&(0x7f0000000280)=""/25, 0x19}, {&(0x7f00000002c0)=""/50, 0x32}, {&(0x7f00000003c0)=""/150, 0x96}, {&(0x7f0000000300)=""/57, 0x39}], 0x6, 0x7, 0x1) connect$unix(0xffffffffffffffff, 0x0, 0x0) copy_file_range(r1, &(0x7f0000000500)=0x10000, r4, &(0x7f0000000540)=0x80000001, 0x7, 0x0) 08:54:47 executing program 6: r0 = perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x10000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000001, 0x40}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x3) read(r0, &(0x7f00000000c0)=""/156, 0x9c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x89f4, &(0x7f0000000240)={'syztnl1\x00', &(0x7f0000000640)={'ip6tnl0\x00', 0x0, 0x4, 0x1, 0x44, 0x6, 0x24, @remote, @loopback, 0x700, 0x10, 0x0, 0x80000002}}) openat$sysfs(0xffffffffffffff9c, &(0x7f00000020c0)='/sys/module/pcmcia', 0x501000, 0x8) r3 = getpid() get_robust_list(r3, &(0x7f0000000340)=0x0, &(0x7f0000000380)) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) recvmmsg$unix(r1, &(0x7f0000007d40)=[{{&(0x7f0000002340)=@abs, 0x6e, &(0x7f0000002b40)=[{&(0x7f00000023c0)=""/133, 0x85}, {&(0x7f0000002480)=""/8, 0x8}, {&(0x7f00000024c0)=""/174, 0xae}, {&(0x7f0000002580)=""/92, 0x5c}, {&(0x7f0000002600)=""/189, 0xbd}, {&(0x7f00000026c0)=""/222, 0xde}, {&(0x7f00000027c0)=""/227, 0xe3}, {&(0x7f00000028c0)=""/227, 0xe3}, {&(0x7f00000029c0)=""/88, 0x58}, {&(0x7f0000002a40)=""/213, 0xd5}], 0xa, &(0x7f0000002c00)=[@rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x90}}, {{&(0x7f0000002cc0)=@abs, 0x6e, &(0x7f0000003080)=[{&(0x7f0000002d40)=""/70, 0x46}, {&(0x7f0000002dc0)=""/154, 0x9a}, {&(0x7f0000002e80)=""/222, 0xde}, {&(0x7f0000002f80)=""/217, 0xd9}], 0x4, &(0x7f00000030c0)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x20}}, {{&(0x7f0000003100), 0x6e, &(0x7f0000004700)=[{&(0x7f0000003180)=""/61, 0x3d}, {&(0x7f00000031c0)=""/207, 0xcf}, {&(0x7f00000032c0)=""/4096, 0x1000}, {&(0x7f00000042c0)=""/172, 0xac}, {&(0x7f0000004380)=""/190, 0xbe}, {&(0x7f0000004440)=""/140, 0x8c}, {&(0x7f0000004500)=""/237, 0xed}, {&(0x7f0000004600)=""/140, 0x8c}, {&(0x7f00000046c0)=""/46, 0x2e}], 0x9, &(0x7f00000047c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x98}}, {{&(0x7f0000004880), 0x6e, &(0x7f0000004b00)=[{&(0x7f0000004900)=""/138, 0x8a}, {&(0x7f00000049c0)=""/130, 0x82}, {&(0x7f0000004a80)=""/125, 0x7d}], 0x3}}, {{&(0x7f0000004b40), 0x6e, &(0x7f0000005e00)=[{&(0x7f0000004bc0)=""/4096, 0x1000}, {&(0x7f0000005bc0)=""/62, 0x3e}, {&(0x7f0000005c00)=""/213, 0xd5}, {&(0x7f0000005d00)=""/154, 0x9a}, {&(0x7f0000005dc0)=""/1, 0x1}], 0x5}}, {{&(0x7f0000005e80)=@abs, 0x6e, &(0x7f0000006180)=[{&(0x7f0000005f00)=""/251, 0xfb}, {&(0x7f0000006000)=""/225, 0xe1}, {&(0x7f0000006100)=""/126, 0x7e}], 0x3, &(0x7f00000061c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xb8}}, {{0x0, 0x0, &(0x7f0000006380)=[{&(0x7f0000006280)=""/159, 0x9f}, {&(0x7f0000006340)=""/5, 0x5}], 0x2}}, {{&(0x7f00000063c0)=@abs, 0x6e, &(0x7f0000007800)=[{&(0x7f0000006440)=""/76, 0x4c}, {&(0x7f00000064c0)=""/4096, 0x1000}, {&(0x7f00000074c0)=""/122, 0x7a}, {&(0x7f0000007540)=""/124, 0x7c}, {&(0x7f00000075c0)=""/104, 0x68}, {&(0x7f0000007640)=""/15, 0xf}, {&(0x7f0000007680)=""/176, 0xb0}, {&(0x7f0000007740)=""/181, 0xb5}], 0x8, &(0x7f0000007880)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x58}}, {{&(0x7f0000007900)=@abs, 0x6e, &(0x7f0000007c00)=[{&(0x7f0000007980)=""/154, 0x9a}, {&(0x7f0000007a40)=""/143, 0x8f}, {&(0x7f0000007b00)}, {&(0x7f0000007b40)=""/187, 0xbb}], 0x4, &(0x7f0000007c40)=[@cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xd0}}], 0x9, 0x40000000, &(0x7f0000007f80)={0x0, 0x989680}) dup3(r1, r2, 0x0) [ 696.503219] FAULT_INJECTION: forcing a failure. [ 696.503219] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 696.504238] CPU: 0 UID: 0 PID: 7231 Comm: syz-executor.0 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 696.504267] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 696.504278] Call Trace: [ 696.504285] [ 696.504294] dump_stack_lvl+0xfa/0x120 [ 696.504330] should_fail_ex+0x4d7/0x5e0 [ 696.504370] _copy_from_user+0x30/0xd0 [ 696.504390] copy_msghdr_from_user+0x88/0x150 [ 696.504418] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 696.504447] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 696.504478] ? kfree+0x22d/0x470 [ 696.504502] ? perf_trace_lock_acquire+0xc9/0x700 [ 696.504530] ___sys_recvmsg+0xbb/0x190 [ 696.504555] ? __pfx____sys_recvmsg+0x10/0x10 [ 696.504588] ? lock_acquire+0x15e/0x2f0 [ 696.504603] ? __might_fault+0xe0/0x190 [ 696.504621] ? find_held_lock+0x2b/0x80 [ 696.504646] ? __might_fault+0x138/0x190 [ 696.504672] do_recvmmsg+0x2c5/0x6f0 [ 696.504705] ? __pfx_do_recvmmsg+0x10/0x10 [ 696.504733] ? ksys_write+0x187/0x240 [ 696.504756] ? lock_release+0xc8/0x290 [ 696.504776] ? __mutex_unlock_slowpath+0x157/0x650 [ 696.504793] ? vfs_write+0x3/0x10c0 [ 696.504824] ? __fget_files+0x20d/0x3b0 [ 696.504859] __x64_sys_recvmmsg+0x211/0x260 [ 696.504889] ? ksys_write+0x1a3/0x240 [ 696.504919] ? __pfx___x64_sys_recvmmsg+0x10/0x10 [ 696.504959] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 696.504990] do_syscall_64+0xbf/0x360 [ 696.505008] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 696.505033] RIP: 0033:0x7fcaf8749b19 [ 696.505059] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 696.505082] RSP: 002b:00007fcaf5cbf188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 696.505102] RAX: ffffffffffffffda RBX: 00007fcaf885cf60 RCX: 00007fcaf8749b19 [ 696.505118] RDX: 00000000000001f8 RSI: 0000000020000dc0 RDI: 0000000000000003 [ 696.505134] RBP: 00007fcaf5cbf1d0 R08: 0000000000000000 R09: 0000000000000000 [ 696.505148] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 696.505163] R13: 00007ffc8bd99e5f R14: 00007fcaf5cbf300 R15: 0000000000022000 [ 696.505198] 08:54:47 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x1f8, 0x0, 0x0) 08:54:47 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r1, r2, 0x0) recvmmsg$unix(r1, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x1f8, 0x0, 0x0) 08:54:47 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) finit_module(0xffffffffffffffff, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x1f8, 0x0, 0x0) 08:54:47 executing program 4: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0x5}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='mountinfo\x00') r2 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/attr/fscreate\x00', 0x2, 0x0) close_range(r0, r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(r3, r1) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={'\x00', '\xff\xff', @remote}}, 0x1c) r5 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r1, 0xc018937e, 0x0) dup2(r5, 0xffffffffffffffff) preadv(r3, &(0x7f0000000480)=[{&(0x7f0000000100)=""/231, 0xe7}, {&(0x7f0000000200)=""/104, 0x68}, {&(0x7f0000000280)=""/25, 0x19}, {&(0x7f00000002c0)=""/50, 0x32}, {&(0x7f00000003c0)=""/150, 0x96}, {&(0x7f0000000300)=""/57, 0x39}], 0x6, 0x7, 0x1) connect$unix(0xffffffffffffffff, 0x0, 0x0) copy_file_range(r1, &(0x7f0000000500)=0x10000, r4, &(0x7f0000000540)=0x80000001, 0x7, 0x0) 08:54:47 executing program 0: openat(0xffffffffffffffff, &(0x7f0000007d00)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x1f8, 0x0, 0x0) (fail_nth: 37) 08:54:47 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r1, r2, 0x0) [ 696.669980] FAULT_INJECTION: forcing a failure. [ 696.669980] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 696.671032] CPU: 0 UID: 0 PID: 7249 Comm: syz-executor.0 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 696.671048] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 696.671056] Call Trace: [ 696.671060] [ 696.671064] dump_stack_lvl+0xfa/0x120 [ 696.671082] should_fail_ex+0x4d7/0x5e0 [ 696.671106] _copy_from_user+0x30/0xd0 [ 696.671122] copy_msghdr_from_user+0x88/0x150 [ 696.671140] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 696.671160] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 696.671179] ? kfree+0x22d/0x470 [ 696.671194] ? perf_trace_lock_acquire+0xc9/0x700 [ 696.671212] ___sys_recvmsg+0xbb/0x190 [ 696.671229] ? __pfx____sys_recvmsg+0x10/0x10 08:54:47 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@mcast2, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x6c}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@private, 0x0, 0x3c}, 0x0, @in=@dev}}, 0xe8) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x2, @loopback}, 0x1c) [ 696.671250] ? lock_acquire+0x15e/0x2f0 [ 696.671262] ? __might_fault+0xe0/0x190 [ 696.671275] ? find_held_lock+0x2b/0x80 [ 696.671291] ? __might_fault+0x138/0x190 [ 696.671310] do_recvmmsg+0x2c5/0x6f0 [ 696.671329] ? __pfx_do_recvmmsg+0x10/0x10 [ 696.671344] ? ksys_write+0x187/0x240 [ 696.671363] ? lock_release+0xc8/0x290 [ 696.671377] ? __mutex_unlock_slowpath+0x157/0x650 [ 696.671389] ? vfs_write+0x3/0x10c0 [ 696.671410] ? __fget_files+0x20d/0x3b0 [ 696.671433] __x64_sys_recvmmsg+0x211/0x260 [ 696.671450] ? ksys_write+0x1a3/0x240 [ 696.671466] ? __pfx___x64_sys_recvmmsg+0x10/0x10 [ 696.671485] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 696.671505] do_syscall_64+0xbf/0x360 [ 696.671519] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 696.671531] RIP: 0033:0x7fcaf8749b19 [ 696.671541] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 696.671552] RSP: 002b:00007fcaf5cbf188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 696.671563] RAX: ffffffffffffffda RBX: 00007fcaf885cf60 RCX: 00007fcaf8749b19 [ 696.671571] RDX: 00000000000001f8 RSI: 0000000020000dc0 RDI: 0000000000000003 [ 696.671578] RBP: 00007fcaf5cbf1d0 R08: 0000000000000000 R09: 0000000000000000 [ 696.671585] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 696.671592] R13: 00007ffc8bd99e5f R14: 00007fcaf5cbf300 R15: 0000000000022000 [ 696.671610] 08:54:47 executing program 1: finit_module(0xffffffffffffffff, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x1f8, 0x0, 0x0) 08:54:47 executing program 4: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0x5}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='mountinfo\x00') r2 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/attr/fscreate\x00', 0x2, 0x0) close_range(r0, r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(r3, r1) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={'\x00', '\xff\xff', @remote}}, 0x1c) r5 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r1, 0xc018937e, 0x0) dup2(r5, 0xffffffffffffffff) preadv(r3, &(0x7f0000000480)=[{&(0x7f0000000100)=""/231, 0xe7}, {&(0x7f0000000200)=""/104, 0x68}, {&(0x7f0000000280)=""/25, 0x19}, {&(0x7f00000002c0)=""/50, 0x32}, {&(0x7f00000003c0)=""/150, 0x96}, {&(0x7f0000000300)=""/57, 0x39}], 0x6, 0x7, 0x1) connect$unix(0xffffffffffffffff, 0x0, 0x0) copy_file_range(r1, &(0x7f0000000500)=0x10000, r4, &(0x7f0000000540)=0x80000001, 0x7, 0x0) 08:54:56 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@mcast2, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x6c}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@private, 0x0, 0x3c}, 0x0, @in=@dev}}, 0xe8) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x3, @loopback}, 0x1c) 08:54:56 executing program 6: r0 = perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x10000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000001, 0x40}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x3) read(r0, &(0x7f00000000c0)=""/156, 0x9c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x89f4, &(0x7f0000000240)={'syztnl1\x00', &(0x7f0000000640)={'ip6tnl0\x00', 0x0, 0x4, 0x1, 0x44, 0x6, 0x24, @remote, @loopback, 0x700, 0x10, 0x0, 0x80000002}}) openat$sysfs(0xffffffffffffff9c, &(0x7f00000020c0)='/sys/module/pcmcia', 0x501000, 0x8) r3 = getpid() get_robust_list(r3, &(0x7f0000000340)=0x0, &(0x7f0000000380)) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg$unix(r1, &(0x7f0000007d40)=[{{&(0x7f0000002340)=@abs, 0x6e, &(0x7f0000002b40)=[{&(0x7f00000023c0)=""/133, 0x85}, {&(0x7f0000002480)=""/8, 0x8}, {&(0x7f00000024c0)=""/174, 0xae}, {&(0x7f0000002580)=""/92, 0x5c}, {&(0x7f0000002600)=""/189, 0xbd}, {&(0x7f00000026c0)=""/222, 0xde}, {&(0x7f00000027c0)=""/227, 0xe3}, {&(0x7f00000028c0)=""/227, 0xe3}, {&(0x7f00000029c0)=""/88, 0x58}, {&(0x7f0000002a40)=""/213, 0xd5}], 0xa, &(0x7f0000002c00)=[@rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x90}}, {{&(0x7f0000002cc0)=@abs, 0x6e, &(0x7f0000003080)=[{&(0x7f0000002d40)=""/70, 0x46}, {&(0x7f0000002dc0)=""/154, 0x9a}, {&(0x7f0000002e80)=""/222, 0xde}, {&(0x7f0000002f80)=""/217, 0xd9}], 0x4, &(0x7f00000030c0)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x20}}, {{&(0x7f0000003100), 0x6e, &(0x7f0000004700)=[{&(0x7f0000003180)=""/61, 0x3d}, {&(0x7f00000031c0)=""/207, 0xcf}, {&(0x7f00000032c0)=""/4096, 0x1000}, {&(0x7f00000042c0)=""/172, 0xac}, {&(0x7f0000004380)=""/190, 0xbe}, {&(0x7f0000004440)=""/140, 0x8c}, {&(0x7f0000004500)=""/237, 0xed}, {&(0x7f0000004600)=""/140, 0x8c}, {&(0x7f00000046c0)=""/46, 0x2e}], 0x9, &(0x7f00000047c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x98}}, {{&(0x7f0000004880), 0x6e, &(0x7f0000004b00)=[{&(0x7f0000004900)=""/138, 0x8a}, {&(0x7f00000049c0)=""/130, 0x82}, {&(0x7f0000004a80)=""/125, 0x7d}], 0x3}}, {{&(0x7f0000004b40), 0x6e, &(0x7f0000005e00)=[{&(0x7f0000004bc0)=""/4096, 0x1000}, {&(0x7f0000005bc0)=""/62, 0x3e}, {&(0x7f0000005c00)=""/213, 0xd5}, {&(0x7f0000005d00)=""/154, 0x9a}, {&(0x7f0000005dc0)=""/1, 0x1}], 0x5}}, {{&(0x7f0000005e80)=@abs, 0x6e, &(0x7f0000006180)=[{&(0x7f0000005f00)=""/251, 0xfb}, {&(0x7f0000006000)=""/225, 0xe1}, {&(0x7f0000006100)=""/126, 0x7e}], 0x3, &(0x7f00000061c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xb8}}, {{0x0, 0x0, &(0x7f0000006380)=[{&(0x7f0000006280)=""/159, 0x9f}, {&(0x7f0000006340)=""/5, 0x5}], 0x2}}, {{&(0x7f00000063c0)=@abs, 0x6e, &(0x7f0000007800)=[{&(0x7f0000006440)=""/76, 0x4c}, {&(0x7f00000064c0)=""/4096, 0x1000}, {&(0x7f00000074c0)=""/122, 0x7a}, {&(0x7f0000007540)=""/124, 0x7c}, {&(0x7f00000075c0)=""/104, 0x68}, {&(0x7f0000007640)=""/15, 0xf}, {&(0x7f0000007680)=""/176, 0xb0}, {&(0x7f0000007740)=""/181, 0xb5}], 0x8, &(0x7f0000007880)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x58}}, {{&(0x7f0000007900)=@abs, 0x6e, &(0x7f0000007c00)=[{&(0x7f0000007980)=""/154, 0x9a}, {&(0x7f0000007a40)=""/143, 0x8f}, {&(0x7f0000007b00)}, {&(0x7f0000007b40)=""/187, 0xbb}], 0x4, &(0x7f0000007c40)=[@cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xd0}}], 0x9, 0x40000000, &(0x7f0000007f80)={0x0, 0x989680}) dup3(r1, r2, 0x0) 08:54:56 executing program 4: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0x5}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='mountinfo\x00') r2 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/attr/fscreate\x00', 0x2, 0x0) close_range(r0, r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(r3, r1) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={'\x00', '\xff\xff', @remote}}, 0x1c) r5 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r1, 0xc018937e, &(0x7f0000000580)={{0x1, 0x1, 0x18, 0xffffffffffffffff, @out_args}, './file0\x00'}) dup2(r5, r6) preadv(r3, &(0x7f0000000480)=[{&(0x7f0000000100)=""/231, 0xe7}, {&(0x7f0000000200)=""/104, 0x68}, {&(0x7f0000000280)=""/25, 0x19}, {&(0x7f00000002c0)=""/50, 0x32}, {&(0x7f00000003c0)=""/150, 0x96}, {&(0x7f0000000300)=""/57, 0x39}], 0x6, 0x7, 0x1) connect$unix(0xffffffffffffffff, 0x0, 0x0) copy_file_range(r1, &(0x7f0000000500)=0x10000, r4, &(0x7f0000000540)=0x80000001, 0x7, 0x0) 08:54:56 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) 08:54:56 executing program 1: finit_module(0xffffffffffffffff, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x1f8, 0x0, 0x0) 08:54:56 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x1f8, 0x0, 0x0) 08:54:56 executing program 0: openat(0xffffffffffffffff, &(0x7f0000007d00)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x1f8, 0x0, 0x0) (fail_nth: 38) 08:54:56 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) dup3(r0, 0xffffffffffffffff, 0x0) recvmmsg$unix(r0, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x1f8, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) [ 705.752514] FAULT_INJECTION: forcing a failure. [ 705.752514] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 705.753501] CPU: 0 UID: 0 PID: 7265 Comm: syz-executor.0 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 705.753517] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 705.753525] Call Trace: [ 705.753530] [ 705.753534] dump_stack_lvl+0xfa/0x120 [ 705.753553] should_fail_ex+0x4d7/0x5e0 [ 705.753578] _copy_from_user+0x30/0xd0 [ 705.753595] copy_msghdr_from_user+0x88/0x150 [ 705.753614] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 705.753634] ? kfree+0x22d/0x470 [ 705.753649] ? perf_trace_lock_acquire+0xc9/0x700 [ 705.753668] ___sys_recvmsg+0xbb/0x190 [ 705.753684] ? __pfx____sys_recvmsg+0x10/0x10 [ 705.753701] ? __fget_files+0x34/0x3b0 [ 705.753721] ? lock_acquire+0x15e/0x2f0 [ 705.753733] ? __might_fault+0xe0/0x190 [ 705.753746] ? find_held_lock+0x2b/0x80 [ 705.753762] ? __might_fault+0x138/0x190 [ 705.753781] do_recvmmsg+0x2c5/0x6f0 [ 705.753800] ? __pfx_do_recvmmsg+0x10/0x10 [ 705.753815] ? ksys_write+0x187/0x240 [ 705.753833] ? lock_release+0xc8/0x290 [ 705.753848] ? __mutex_unlock_slowpath+0x157/0x650 [ 705.753859] ? vfs_write+0x3/0x10c0 [ 705.753885] ? __fget_files+0x20d/0x3b0 [ 705.753906] __x64_sys_recvmmsg+0x211/0x260 [ 705.753923] ? ksys_write+0x1a3/0x240 [ 705.753940] ? __pfx___x64_sys_recvmmsg+0x10/0x10 [ 705.753959] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 705.753980] do_syscall_64+0xbf/0x360 [ 705.753994] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 705.754007] RIP: 0033:0x7fcaf8749b19 [ 705.754016] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 705.754027] RSP: 002b:00007fcaf5cbf188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 705.754039] RAX: ffffffffffffffda RBX: 00007fcaf885cf60 RCX: 00007fcaf8749b19 [ 705.754047] RDX: 00000000000001f8 RSI: 0000000020000dc0 RDI: 0000000000000003 [ 705.754054] RBP: 00007fcaf5cbf1d0 R08: 0000000000000000 R09: 0000000000000000 [ 705.754061] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 705.754068] R13: 00007ffc8bd99e5f R14: 00007fcaf5cbf300 R15: 0000000000022000 [ 705.754085] 08:54:56 executing program 4: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0x5}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='mountinfo\x00') r2 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/attr/fscreate\x00', 0x2, 0x0) close_range(r0, r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(r3, r1) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={'\x00', '\xff\xff', @remote}}, 0x1c) r5 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r1, 0xc018937e, &(0x7f0000000580)={{0x1, 0x1, 0x18, 0xffffffffffffffff, @out_args}, './file0\x00'}) dup2(r5, r6) preadv(r3, &(0x7f0000000480)=[{&(0x7f0000000100)=""/231, 0xe7}, {&(0x7f0000000200)=""/104, 0x68}, {&(0x7f0000000280)=""/25, 0x19}, {&(0x7f00000002c0)=""/50, 0x32}, {&(0x7f00000003c0)=""/150, 0x96}, {&(0x7f0000000300)=""/57, 0x39}], 0x6, 0x7, 0x1) connect$unix(0xffffffffffffffff, 0x0, 0x0) copy_file_range(r1, &(0x7f0000000500)=0x10000, r4, &(0x7f0000000540)=0x80000001, 0x7, 0x0) 08:54:56 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) 08:55:05 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, 0x0, 0x0, 0x0, 0x0) 08:55:05 executing program 0: openat(0xffffffffffffffff, &(0x7f0000007d00)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x1f8, 0x0, 0x0) (fail_nth: 39) 08:55:05 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) dup3(r0, 0xffffffffffffffff, 0x0) recvmmsg$unix(r0, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x1f8, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) 08:55:05 executing program 6: r0 = perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x10000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000001, 0x40}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x3) read(r0, &(0x7f00000000c0)=""/156, 0x9c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x89f4, &(0x7f0000000240)={'syztnl1\x00', &(0x7f0000000640)={'ip6tnl0\x00', 0x0, 0x4, 0x1, 0x44, 0x6, 0x24, @remote, @loopback, 0x700, 0x10, 0x0, 0x80000002}}) openat$sysfs(0xffffffffffffff9c, &(0x7f00000020c0)='/sys/module/pcmcia', 0x501000, 0x8) r3 = getpid() get_robust_list(r3, &(0x7f0000000340)=0x0, &(0x7f0000000380)) recvmmsg$unix(r1, &(0x7f0000007d40)=[{{&(0x7f0000002340)=@abs, 0x6e, &(0x7f0000002b40)=[{&(0x7f00000023c0)=""/133, 0x85}, {&(0x7f0000002480)=""/8, 0x8}, {&(0x7f00000024c0)=""/174, 0xae}, {&(0x7f0000002580)=""/92, 0x5c}, {&(0x7f0000002600)=""/189, 0xbd}, {&(0x7f00000026c0)=""/222, 0xde}, {&(0x7f00000027c0)=""/227, 0xe3}, {&(0x7f00000028c0)=""/227, 0xe3}, {&(0x7f00000029c0)=""/88, 0x58}, {&(0x7f0000002a40)=""/213, 0xd5}], 0xa, &(0x7f0000002c00)=[@rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x90}}, {{&(0x7f0000002cc0)=@abs, 0x6e, &(0x7f0000003080)=[{&(0x7f0000002d40)=""/70, 0x46}, {&(0x7f0000002dc0)=""/154, 0x9a}, {&(0x7f0000002e80)=""/222, 0xde}, {&(0x7f0000002f80)=""/217, 0xd9}], 0x4, &(0x7f00000030c0)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x20}}, {{&(0x7f0000003100), 0x6e, &(0x7f0000004700)=[{&(0x7f0000003180)=""/61, 0x3d}, {&(0x7f00000031c0)=""/207, 0xcf}, {&(0x7f00000032c0)=""/4096, 0x1000}, {&(0x7f00000042c0)=""/172, 0xac}, {&(0x7f0000004380)=""/190, 0xbe}, {&(0x7f0000004440)=""/140, 0x8c}, {&(0x7f0000004500)=""/237, 0xed}, {&(0x7f0000004600)=""/140, 0x8c}, {&(0x7f00000046c0)=""/46, 0x2e}], 0x9, &(0x7f00000047c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x98}}, {{&(0x7f0000004880), 0x6e, &(0x7f0000004b00)=[{&(0x7f0000004900)=""/138, 0x8a}, {&(0x7f00000049c0)=""/130, 0x82}, {&(0x7f0000004a80)=""/125, 0x7d}], 0x3}}, {{&(0x7f0000004b40), 0x6e, &(0x7f0000005e00)=[{&(0x7f0000004bc0)=""/4096, 0x1000}, {&(0x7f0000005bc0)=""/62, 0x3e}, {&(0x7f0000005c00)=""/213, 0xd5}, {&(0x7f0000005d00)=""/154, 0x9a}, {&(0x7f0000005dc0)=""/1, 0x1}], 0x5}}, {{&(0x7f0000005e80)=@abs, 0x6e, &(0x7f0000006180)=[{&(0x7f0000005f00)=""/251, 0xfb}, {&(0x7f0000006000)=""/225, 0xe1}, {&(0x7f0000006100)=""/126, 0x7e}], 0x3, &(0x7f00000061c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xb8}}, {{0x0, 0x0, &(0x7f0000006380)=[{&(0x7f0000006280)=""/159, 0x9f}, {&(0x7f0000006340)=""/5, 0x5}], 0x2}}, {{&(0x7f00000063c0)=@abs, 0x6e, &(0x7f0000007800)=[{&(0x7f0000006440)=""/76, 0x4c}, {&(0x7f00000064c0)=""/4096, 0x1000}, {&(0x7f00000074c0)=""/122, 0x7a}, {&(0x7f0000007540)=""/124, 0x7c}, {&(0x7f00000075c0)=""/104, 0x68}, {&(0x7f0000007640)=""/15, 0xf}, {&(0x7f0000007680)=""/176, 0xb0}, {&(0x7f0000007740)=""/181, 0xb5}], 0x8, &(0x7f0000007880)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x58}}, {{&(0x7f0000007900)=@abs, 0x6e, &(0x7f0000007c00)=[{&(0x7f0000007980)=""/154, 0x9a}, {&(0x7f0000007a40)=""/143, 0x8f}, {&(0x7f0000007b00)}, {&(0x7f0000007b40)=""/187, 0xbb}], 0x4, &(0x7f0000007c40)=[@cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xd0}}], 0x9, 0x40000000, &(0x7f0000007f80)={0x0, 0x989680}) dup3(r1, r2, 0x0) 08:55:05 executing program 2: connect$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) 08:55:05 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@mcast2, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x6c}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@private, 0x0, 0x3c}, 0x0, @in=@dev}}, 0xe8) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x4, @loopback}, 0x1c) 08:55:05 executing program 4: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0x5}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='mountinfo\x00') r2 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/attr/fscreate\x00', 0x2, 0x0) close_range(r0, r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(r3, r1) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={'\x00', '\xff\xff', @remote}}, 0x1c) r5 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r1, 0xc018937e, &(0x7f0000000580)={{0x1, 0x1, 0x18, 0xffffffffffffffff, @out_args}, './file0\x00'}) dup2(r5, r6) preadv(r3, &(0x7f0000000480)=[{&(0x7f0000000100)=""/231, 0xe7}, {&(0x7f0000000200)=""/104, 0x68}, {&(0x7f0000000280)=""/25, 0x19}, {&(0x7f00000002c0)=""/50, 0x32}, {&(0x7f00000003c0)=""/150, 0x96}, {&(0x7f0000000300)=""/57, 0x39}], 0x6, 0x7, 0x1) connect$unix(0xffffffffffffffff, 0x0, 0x0) copy_file_range(r1, &(0x7f0000000500)=0x10000, r4, &(0x7f0000000540)=0x80000001, 0x7, 0x0) 08:55:05 executing program 1: finit_module(0xffffffffffffffff, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x1f8, 0x0, 0x0) 08:55:06 executing program 2: connect$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) 08:55:06 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, 0x0, 0x0, 0x0, 0x0) [ 715.092238] FAULT_INJECTION: forcing a failure. [ 715.092238] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 715.094144] CPU: 1 UID: 0 PID: 7299 Comm: syz-executor.0 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 715.094175] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 715.094188] Call Trace: [ 715.094196] [ 715.094205] dump_stack_lvl+0xfa/0x120 [ 715.094236] should_fail_ex+0x4d7/0x5e0 [ 715.094277] _copy_from_user+0x30/0xd0 [ 715.094308] copy_msghdr_from_user+0x88/0x150 [ 715.094342] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 715.094380] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 715.094416] ? kfree+0x22d/0x470 [ 715.094445] ? perf_trace_lock_acquire+0xc9/0x700 [ 715.094479] ___sys_recvmsg+0xbb/0x190 [ 715.094511] ? __pfx____sys_recvmsg+0x10/0x10 [ 715.094554] ? lock_acquire+0x15e/0x2f0 [ 715.094577] ? __might_fault+0xe0/0x190 [ 715.094602] ? find_held_lock+0x2b/0x80 [ 715.094633] ? __might_fault+0x138/0x190 [ 715.094670] do_recvmmsg+0x2c5/0x6f0 [ 715.094709] ? __pfx_do_recvmmsg+0x10/0x10 [ 715.094738] ? ksys_write+0x187/0x240 [ 715.094772] ? lock_release+0xc8/0x290 [ 715.094801] ? __mutex_unlock_slowpath+0x157/0x650 [ 715.094822] ? vfs_write+0x3/0x10c0 [ 715.094866] ? __fget_files+0x20d/0x3b0 [ 715.094917] __x64_sys_recvmmsg+0x211/0x260 [ 715.094950] ? ksys_write+0x1a3/0x240 [ 715.094982] ? __pfx___x64_sys_recvmmsg+0x10/0x10 [ 715.095020] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 715.095060] do_syscall_64+0xbf/0x360 [ 715.095087] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 715.095110] RIP: 0033:0x7fcaf8749b19 [ 715.095128] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 715.095149] RSP: 002b:00007fcaf5cbf188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 715.095172] RAX: ffffffffffffffda RBX: 00007fcaf885cf60 RCX: 00007fcaf8749b19 [ 715.095187] RDX: 00000000000001f8 RSI: 0000000020000dc0 RDI: 0000000000000003 [ 715.095201] RBP: 00007fcaf5cbf1d0 R08: 0000000000000000 R09: 0000000000000000 [ 715.095215] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 715.095228] R13: 00007ffc8bd99e5f R14: 00007fcaf5cbf300 R15: 0000000000022000 [ 715.095262] 08:55:06 executing program 4: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0x5}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='mountinfo\x00') r2 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/attr/fscreate\x00', 0x2, 0x0) close_range(r0, r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(r3, r1) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={'\x00', '\xff\xff', @remote}}, 0x1c) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r1, 0xc018937e, &(0x7f0000000580)={{0x1, 0x1, 0x18, r4, @out_args}, './file0\x00'}) dup2(0xffffffffffffffff, r5) preadv(r3, &(0x7f0000000480)=[{&(0x7f0000000100)=""/231, 0xe7}, {&(0x7f0000000200)=""/104, 0x68}, {&(0x7f0000000280)=""/25, 0x19}, {&(0x7f00000002c0)=""/50, 0x32}, {&(0x7f00000003c0)=""/150, 0x96}, {&(0x7f0000000300)=""/57, 0x39}], 0x6, 0x7, 0x1) connect$unix(0xffffffffffffffff, 0x0, 0x0) copy_file_range(r1, &(0x7f0000000500)=0x10000, r4, &(0x7f0000000540)=0x80000001, 0x7, 0x0) 08:55:06 executing program 2: connect$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) 08:55:06 executing program 1: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) finit_module(0xffffffffffffffff, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x1f8, 0x0, 0x0) 08:55:06 executing program 4: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0x5}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='mountinfo\x00') r2 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/attr/fscreate\x00', 0x2, 0x0) close_range(r0, r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(r3, r1) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={'\x00', '\xff\xff', @remote}}, 0x1c) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r1, 0xc018937e, &(0x7f0000000580)={{0x1, 0x1, 0x18, r4, @out_args}, './file0\x00'}) dup2(0xffffffffffffffff, r5) preadv(r3, &(0x7f0000000480)=[{&(0x7f0000000100)=""/231, 0xe7}, {&(0x7f0000000200)=""/104, 0x68}, {&(0x7f0000000280)=""/25, 0x19}, {&(0x7f00000002c0)=""/50, 0x32}, {&(0x7f00000003c0)=""/150, 0x96}, {&(0x7f0000000300)=""/57, 0x39}], 0x6, 0x7, 0x1) connect$unix(0xffffffffffffffff, 0x0, 0x0) copy_file_range(r1, &(0x7f0000000500)=0x10000, r4, &(0x7f0000000540)=0x80000001, 0x7, 0x0) 08:55:06 executing program 6: r0 = perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x10000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000001, 0x40}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x3) read(r0, &(0x7f00000000c0)=""/156, 0x9c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x89f4, &(0x7f0000000240)={'syztnl1\x00', &(0x7f0000000640)={'ip6tnl0\x00', 0x0, 0x4, 0x1, 0x44, 0x6, 0x24, @remote, @loopback, 0x700, 0x10, 0x0, 0x80000002}}) openat$sysfs(0xffffffffffffff9c, &(0x7f00000020c0)='/sys/module/pcmcia', 0x501000, 0x8) getpid() recvmmsg$unix(r1, &(0x7f0000007d40)=[{{&(0x7f0000002340)=@abs, 0x6e, &(0x7f0000002b40)=[{&(0x7f00000023c0)=""/133, 0x85}, {&(0x7f0000002480)=""/8, 0x8}, {&(0x7f00000024c0)=""/174, 0xae}, {&(0x7f0000002580)=""/92, 0x5c}, {&(0x7f0000002600)=""/189, 0xbd}, {&(0x7f00000026c0)=""/222, 0xde}, {&(0x7f00000027c0)=""/227, 0xe3}, {&(0x7f00000028c0)=""/227, 0xe3}, {&(0x7f00000029c0)=""/88, 0x58}, {&(0x7f0000002a40)=""/213, 0xd5}], 0xa, &(0x7f0000002c00)=[@rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x90}}, {{&(0x7f0000002cc0)=@abs, 0x6e, &(0x7f0000003080)=[{&(0x7f0000002d40)=""/70, 0x46}, {&(0x7f0000002dc0)=""/154, 0x9a}, {&(0x7f0000002e80)=""/222, 0xde}, {&(0x7f0000002f80)=""/217, 0xd9}], 0x4, &(0x7f00000030c0)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x20}}, {{&(0x7f0000003100), 0x6e, &(0x7f0000004700)=[{&(0x7f0000003180)=""/61, 0x3d}, {&(0x7f00000031c0)=""/207, 0xcf}, {&(0x7f00000032c0)=""/4096, 0x1000}, {&(0x7f00000042c0)=""/172, 0xac}, {&(0x7f0000004380)=""/190, 0xbe}, {&(0x7f0000004440)=""/140, 0x8c}, {&(0x7f0000004500)=""/237, 0xed}, {&(0x7f0000004600)=""/140, 0x8c}, {&(0x7f00000046c0)=""/46, 0x2e}], 0x9, &(0x7f00000047c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x98}}, {{&(0x7f0000004880), 0x6e, &(0x7f0000004b00)=[{&(0x7f0000004900)=""/138, 0x8a}, {&(0x7f00000049c0)=""/130, 0x82}, {&(0x7f0000004a80)=""/125, 0x7d}], 0x3}}, {{&(0x7f0000004b40), 0x6e, &(0x7f0000005e00)=[{&(0x7f0000004bc0)=""/4096, 0x1000}, {&(0x7f0000005bc0)=""/62, 0x3e}, {&(0x7f0000005c00)=""/213, 0xd5}, {&(0x7f0000005d00)=""/154, 0x9a}, {&(0x7f0000005dc0)=""/1, 0x1}], 0x5}}, {{&(0x7f0000005e80)=@abs, 0x6e, &(0x7f0000006180)=[{&(0x7f0000005f00)=""/251, 0xfb}, {&(0x7f0000006000)=""/225, 0xe1}, {&(0x7f0000006100)=""/126, 0x7e}], 0x3, &(0x7f00000061c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xb8}}, {{0x0, 0x0, &(0x7f0000006380)=[{&(0x7f0000006280)=""/159, 0x9f}, {&(0x7f0000006340)=""/5, 0x5}], 0x2}}, {{&(0x7f00000063c0)=@abs, 0x6e, &(0x7f0000007800)=[{&(0x7f0000006440)=""/76, 0x4c}, {&(0x7f00000064c0)=""/4096, 0x1000}, {&(0x7f00000074c0)=""/122, 0x7a}, {&(0x7f0000007540)=""/124, 0x7c}, {&(0x7f00000075c0)=""/104, 0x68}, {&(0x7f0000007640)=""/15, 0xf}, {&(0x7f0000007680)=""/176, 0xb0}, {&(0x7f0000007740)=""/181, 0xb5}], 0x8, &(0x7f0000007880)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x58}}, {{&(0x7f0000007900)=@abs, 0x6e, &(0x7f0000007c00)=[{&(0x7f0000007980)=""/154, 0x9a}, {&(0x7f0000007a40)=""/143, 0x8f}, {&(0x7f0000007b00)}, {&(0x7f0000007b40)=""/187, 0xbb}], 0x4, &(0x7f0000007c40)=[@cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xd0}}], 0x9, 0x40000000, &(0x7f0000007f80)={0x0, 0x989680}) dup3(r1, r2, 0x0) 08:55:06 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@mcast2, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x6c}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@private, 0x0, 0x3c}, 0x0, @in=@dev}}, 0xe8) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x5, @loopback}, 0x1c) 08:55:06 executing program 0: openat(0xffffffffffffffff, &(0x7f0000007d00)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x1f8, 0x0, 0x0) (fail_nth: 40) 08:55:06 executing program 2: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) [ 715.319439] FAULT_INJECTION: forcing a failure. [ 715.319439] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 715.320546] CPU: 0 UID: 0 PID: 7322 Comm: syz-executor.0 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 715.320562] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 715.320570] Call Trace: [ 715.320575] [ 715.320579] dump_stack_lvl+0xfa/0x120 [ 715.320599] should_fail_ex+0x4d7/0x5e0 [ 715.320623] _copy_from_user+0x30/0xd0 [ 715.320640] copy_msghdr_from_user+0x88/0x150 [ 715.320659] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 715.320679] ? kfree+0x22d/0x470 [ 715.320695] ? perf_trace_lock_acquire+0xc9/0x700 [ 715.320714] ___sys_recvmsg+0xbb/0x190 [ 715.320730] ? __pfx____sys_recvmsg+0x10/0x10 [ 715.320746] ? __fget_files+0x34/0x3b0 [ 715.320767] ? lock_acquire+0x15e/0x2f0 [ 715.320780] ? __might_fault+0xe0/0x190 [ 715.320793] ? find_held_lock+0x2b/0x80 [ 715.320808] ? __might_fault+0x138/0x190 [ 715.320827] do_recvmmsg+0x2c5/0x6f0 [ 715.320846] ? __pfx_do_recvmmsg+0x10/0x10 [ 715.320861] ? ksys_write+0x187/0x240 [ 715.320883] ? lock_release+0xc8/0x290 [ 715.320897] ? __mutex_unlock_slowpath+0x157/0x650 [ 715.320909] ? vfs_write+0x3/0x10c0 [ 715.320934] ? __fget_files+0x20d/0x3b0 [ 715.320955] __x64_sys_recvmmsg+0x211/0x260 [ 715.320972] ? ksys_write+0x1a3/0x240 [ 715.320988] ? __pfx___x64_sys_recvmmsg+0x10/0x10 [ 715.321007] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 715.321029] do_syscall_64+0xbf/0x360 [ 715.321043] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 715.321055] RIP: 0033:0x7fcaf8749b19 [ 715.321064] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 715.321075] RSP: 002b:00007fcaf5cbf188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 715.321087] RAX: ffffffffffffffda RBX: 00007fcaf885cf60 RCX: 00007fcaf8749b19 [ 715.321095] RDX: 00000000000001f8 RSI: 0000000020000dc0 RDI: 0000000000000003 [ 715.321102] RBP: 00007fcaf5cbf1d0 R08: 0000000000000000 R09: 0000000000000000 [ 715.321109] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 715.321117] R13: 00007ffc8bd99e5f R14: 00007fcaf5cbf300 R15: 0000000000022000 [ 715.321134] 08:55:16 executing program 1: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) finit_module(0xffffffffffffffff, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x1f8, 0x0, 0x0) 08:55:16 executing program 4: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0x5}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='mountinfo\x00') r2 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/attr/fscreate\x00', 0x2, 0x0) close_range(r0, r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(r3, r1) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={'\x00', '\xff\xff', @remote}}, 0x1c) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r1, 0xc018937e, &(0x7f0000000580)={{0x1, 0x1, 0x18, r4, @out_args}, './file0\x00'}) dup2(0xffffffffffffffff, r5) preadv(r3, &(0x7f0000000480)=[{&(0x7f0000000100)=""/231, 0xe7}, {&(0x7f0000000200)=""/104, 0x68}, {&(0x7f0000000280)=""/25, 0x19}, {&(0x7f00000002c0)=""/50, 0x32}, {&(0x7f00000003c0)=""/150, 0x96}, {&(0x7f0000000300)=""/57, 0x39}], 0x6, 0x7, 0x1) connect$unix(0xffffffffffffffff, 0x0, 0x0) copy_file_range(r1, &(0x7f0000000500)=0x10000, r4, &(0x7f0000000540)=0x80000001, 0x7, 0x0) 08:55:16 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, 0x0, 0x0, 0x0, 0x0) 08:55:16 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@mcast2, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x6c}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@private, 0x0, 0x3c}, 0x0, @in=@dev}}, 0xe8) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x6, @loopback}, 0x1c) 08:55:16 executing program 0: openat(0xffffffffffffffff, &(0x7f0000007d00)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x1f8, 0x0, 0x0) (fail_nth: 41) 08:55:16 executing program 2: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) 08:55:16 executing program 6: r0 = perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x10000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000001, 0x40}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x3) read(r0, &(0x7f00000000c0)=""/156, 0x9c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x89f4, &(0x7f0000000240)={'syztnl1\x00', &(0x7f0000000640)={'ip6tnl0\x00', 0x0, 0x4, 0x1, 0x44, 0x6, 0x24, @remote, @loopback, 0x700, 0x10, 0x0, 0x80000002}}) openat$sysfs(0xffffffffffffff9c, &(0x7f00000020c0)='/sys/module/pcmcia', 0x501000, 0x8) recvmmsg$unix(r1, &(0x7f0000007d40)=[{{&(0x7f0000002340)=@abs, 0x6e, &(0x7f0000002b40)=[{&(0x7f00000023c0)=""/133, 0x85}, {&(0x7f0000002480)=""/8, 0x8}, {&(0x7f00000024c0)=""/174, 0xae}, {&(0x7f0000002580)=""/92, 0x5c}, {&(0x7f0000002600)=""/189, 0xbd}, {&(0x7f00000026c0)=""/222, 0xde}, {&(0x7f00000027c0)=""/227, 0xe3}, {&(0x7f00000028c0)=""/227, 0xe3}, {&(0x7f00000029c0)=""/88, 0x58}, {&(0x7f0000002a40)=""/213, 0xd5}], 0xa, &(0x7f0000002c00)=[@rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x90}}, {{&(0x7f0000002cc0)=@abs, 0x6e, &(0x7f0000003080)=[{&(0x7f0000002d40)=""/70, 0x46}, {&(0x7f0000002dc0)=""/154, 0x9a}, {&(0x7f0000002e80)=""/222, 0xde}, {&(0x7f0000002f80)=""/217, 0xd9}], 0x4, &(0x7f00000030c0)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x20}}, {{&(0x7f0000003100), 0x6e, &(0x7f0000004700)=[{&(0x7f0000003180)=""/61, 0x3d}, {&(0x7f00000031c0)=""/207, 0xcf}, {&(0x7f00000032c0)=""/4096, 0x1000}, {&(0x7f00000042c0)=""/172, 0xac}, {&(0x7f0000004380)=""/190, 0xbe}, {&(0x7f0000004440)=""/140, 0x8c}, {&(0x7f0000004500)=""/237, 0xed}, {&(0x7f0000004600)=""/140, 0x8c}, {&(0x7f00000046c0)=""/46, 0x2e}], 0x9, &(0x7f00000047c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x98}}, {{&(0x7f0000004880), 0x6e, &(0x7f0000004b00)=[{&(0x7f0000004900)=""/138, 0x8a}, {&(0x7f00000049c0)=""/130, 0x82}, {&(0x7f0000004a80)=""/125, 0x7d}], 0x3}}, {{&(0x7f0000004b40), 0x6e, &(0x7f0000005e00)=[{&(0x7f0000004bc0)=""/4096, 0x1000}, {&(0x7f0000005bc0)=""/62, 0x3e}, {&(0x7f0000005c00)=""/213, 0xd5}, {&(0x7f0000005d00)=""/154, 0x9a}, {&(0x7f0000005dc0)=""/1, 0x1}], 0x5}}, {{&(0x7f0000005e80)=@abs, 0x6e, &(0x7f0000006180)=[{&(0x7f0000005f00)=""/251, 0xfb}, {&(0x7f0000006000)=""/225, 0xe1}, {&(0x7f0000006100)=""/126, 0x7e}], 0x3, &(0x7f00000061c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xb8}}, {{0x0, 0x0, &(0x7f0000006380)=[{&(0x7f0000006280)=""/159, 0x9f}, {&(0x7f0000006340)=""/5, 0x5}], 0x2}}, {{&(0x7f00000063c0)=@abs, 0x6e, &(0x7f0000007800)=[{&(0x7f0000006440)=""/76, 0x4c}, {&(0x7f00000064c0)=""/4096, 0x1000}, {&(0x7f00000074c0)=""/122, 0x7a}, {&(0x7f0000007540)=""/124, 0x7c}, {&(0x7f00000075c0)=""/104, 0x68}, {&(0x7f0000007640)=""/15, 0xf}, {&(0x7f0000007680)=""/176, 0xb0}, {&(0x7f0000007740)=""/181, 0xb5}], 0x8, &(0x7f0000007880)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x58}}, {{&(0x7f0000007900)=@abs, 0x6e, &(0x7f0000007c00)=[{&(0x7f0000007980)=""/154, 0x9a}, {&(0x7f0000007a40)=""/143, 0x8f}, {&(0x7f0000007b00)}, {&(0x7f0000007b40)=""/187, 0xbb}], 0x4, &(0x7f0000007c40)=[@cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xd0}}], 0x9, 0x40000000, &(0x7f0000007f80)={0x0, 0x989680}) dup3(r1, r2, 0x0) 08:55:16 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) dup3(r0, 0xffffffffffffffff, 0x0) recvmmsg$unix(r0, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x1f8, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) [ 725.466655] FAULT_INJECTION: forcing a failure. [ 725.466655] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 725.467737] CPU: 0 UID: 0 PID: 7339 Comm: syz-executor.0 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 725.467755] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 725.467762] Call Trace: [ 725.467767] [ 725.467772] dump_stack_lvl+0xfa/0x120 [ 725.467791] should_fail_ex+0x4d7/0x5e0 [ 725.467815] _copy_from_user+0x30/0xd0 [ 725.467833] copy_msghdr_from_user+0x88/0x150 [ 725.467852] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 725.467874] ? kfree+0x22d/0x470 [ 725.467895] ? perf_trace_lock_acquire+0xc9/0x700 [ 725.467916] ___sys_recvmsg+0xbb/0x190 [ 725.467934] ? __pfx____sys_recvmsg+0x10/0x10 [ 725.467952] ? __fget_files+0x34/0x3b0 [ 725.467974] ? lock_acquire+0x15e/0x2f0 [ 725.467988] ? __might_fault+0xe0/0x190 [ 725.468002] ? find_held_lock+0x2b/0x80 [ 725.468019] ? __might_fault+0x138/0x190 [ 725.468039] do_recvmmsg+0x2c5/0x6f0 [ 725.468060] ? __pfx_do_recvmmsg+0x10/0x10 [ 725.468076] ? ksys_write+0x187/0x240 [ 725.468095] ? lock_release+0xc8/0x290 [ 725.468111] ? __mutex_unlock_slowpath+0x157/0x650 [ 725.468123] ? vfs_write+0x3/0x10c0 [ 725.468146] ? __fget_files+0x20d/0x3b0 [ 725.468169] __x64_sys_recvmmsg+0x211/0x260 [ 725.468188] ? ksys_write+0x1a3/0x240 [ 725.468205] ? __pfx___x64_sys_recvmmsg+0x10/0x10 [ 725.468226] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 725.468249] do_syscall_64+0xbf/0x360 [ 725.468265] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 725.468278] RIP: 0033:0x7fcaf8749b19 [ 725.468288] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 725.468300] RSP: 002b:00007fcaf5cbf188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 725.468312] RAX: ffffffffffffffda RBX: 00007fcaf885cf60 RCX: 00007fcaf8749b19 [ 725.468321] RDX: 00000000000001f8 RSI: 0000000020000dc0 RDI: 0000000000000003 [ 725.468328] RBP: 00007fcaf5cbf1d0 R08: 0000000000000000 R09: 0000000000000000 [ 725.468336] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 725.468343] R13: 00007ffc8bd99e5f R14: 00007fcaf5cbf300 R15: 0000000000022000 [ 725.468362] 08:55:16 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) 08:55:16 executing program 4: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0x5}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='mountinfo\x00') r2 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/attr/fscreate\x00', 0x2, 0x0) close_range(r0, r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(r3, r1) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={'\x00', '\xff\xff', @remote}}, 0x1c) r5 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r1, 0xc018937e, &(0x7f0000000580)={{0x1, 0x1, 0x18, r4, @out_args}, './file0\x00'}) dup2(r5, 0xffffffffffffffff) preadv(r3, &(0x7f0000000480)=[{&(0x7f0000000100)=""/231, 0xe7}, {&(0x7f0000000200)=""/104, 0x68}, {&(0x7f0000000280)=""/25, 0x19}, {&(0x7f00000002c0)=""/50, 0x32}, {&(0x7f00000003c0)=""/150, 0x96}, {&(0x7f0000000300)=""/57, 0x39}], 0x6, 0x7, 0x1) connect$unix(0xffffffffffffffff, 0x0, 0x0) copy_file_range(r1, &(0x7f0000000500)=0x10000, r4, &(0x7f0000000540)=0x80000001, 0x7, 0x0) 08:55:16 executing program 2: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) 08:55:16 executing program 1: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) finit_module(0xffffffffffffffff, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x1f8, 0x0, 0x0) 08:55:16 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@mcast2, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x6c}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@private, 0x0, 0x3c}, 0x0, @in=@dev}}, 0xe8) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x7, @loopback}, 0x1c) 08:55:16 executing program 6: r0 = perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x10000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000001, 0x40}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x3) read(r0, &(0x7f00000000c0)=""/156, 0x9c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x89f4, &(0x7f0000000240)={'syztnl1\x00', &(0x7f0000000640)={'ip6tnl0\x00', 0x0, 0x4, 0x1, 0x44, 0x6, 0x24, @remote, @loopback, 0x700, 0x10, 0x0, 0x80000002}}) recvmmsg$unix(r1, &(0x7f0000007d40)=[{{&(0x7f0000002340)=@abs, 0x6e, &(0x7f0000002b40)=[{&(0x7f00000023c0)=""/133, 0x85}, {&(0x7f0000002480)=""/8, 0x8}, {&(0x7f00000024c0)=""/174, 0xae}, {&(0x7f0000002580)=""/92, 0x5c}, {&(0x7f0000002600)=""/189, 0xbd}, {&(0x7f00000026c0)=""/222, 0xde}, {&(0x7f00000027c0)=""/227, 0xe3}, {&(0x7f00000028c0)=""/227, 0xe3}, {&(0x7f00000029c0)=""/88, 0x58}, {&(0x7f0000002a40)=""/213, 0xd5}], 0xa, &(0x7f0000002c00)=[@rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x90}}, {{&(0x7f0000002cc0)=@abs, 0x6e, &(0x7f0000003080)=[{&(0x7f0000002d40)=""/70, 0x46}, {&(0x7f0000002dc0)=""/154, 0x9a}, {&(0x7f0000002e80)=""/222, 0xde}, {&(0x7f0000002f80)=""/217, 0xd9}], 0x4, &(0x7f00000030c0)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x20}}, {{&(0x7f0000003100), 0x6e, &(0x7f0000004700)=[{&(0x7f0000003180)=""/61, 0x3d}, {&(0x7f00000031c0)=""/207, 0xcf}, {&(0x7f00000032c0)=""/4096, 0x1000}, {&(0x7f00000042c0)=""/172, 0xac}, {&(0x7f0000004380)=""/190, 0xbe}, {&(0x7f0000004440)=""/140, 0x8c}, {&(0x7f0000004500)=""/237, 0xed}, {&(0x7f0000004600)=""/140, 0x8c}, {&(0x7f00000046c0)=""/46, 0x2e}], 0x9, &(0x7f00000047c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x98}}, {{&(0x7f0000004880), 0x6e, &(0x7f0000004b00)=[{&(0x7f0000004900)=""/138, 0x8a}, {&(0x7f00000049c0)=""/130, 0x82}, {&(0x7f0000004a80)=""/125, 0x7d}], 0x3}}, {{&(0x7f0000004b40), 0x6e, &(0x7f0000005e00)=[{&(0x7f0000004bc0)=""/4096, 0x1000}, {&(0x7f0000005bc0)=""/62, 0x3e}, {&(0x7f0000005c00)=""/213, 0xd5}, {&(0x7f0000005d00)=""/154, 0x9a}, {&(0x7f0000005dc0)=""/1, 0x1}], 0x5}}, {{&(0x7f0000005e80)=@abs, 0x6e, &(0x7f0000006180)=[{&(0x7f0000005f00)=""/251, 0xfb}, {&(0x7f0000006000)=""/225, 0xe1}, {&(0x7f0000006100)=""/126, 0x7e}], 0x3, &(0x7f00000061c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xb8}}, {{0x0, 0x0, &(0x7f0000006380)=[{&(0x7f0000006280)=""/159, 0x9f}, {&(0x7f0000006340)=""/5, 0x5}], 0x2}}, {{&(0x7f00000063c0)=@abs, 0x6e, &(0x7f0000007800)=[{&(0x7f0000006440)=""/76, 0x4c}, {&(0x7f00000064c0)=""/4096, 0x1000}, {&(0x7f00000074c0)=""/122, 0x7a}, {&(0x7f0000007540)=""/124, 0x7c}, {&(0x7f00000075c0)=""/104, 0x68}, {&(0x7f0000007640)=""/15, 0xf}, {&(0x7f0000007680)=""/176, 0xb0}, {&(0x7f0000007740)=""/181, 0xb5}], 0x8, &(0x7f0000007880)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x58}}, {{&(0x7f0000007900)=@abs, 0x6e, &(0x7f0000007c00)=[{&(0x7f0000007980)=""/154, 0x9a}, {&(0x7f0000007a40)=""/143, 0x8f}, {&(0x7f0000007b00)}, {&(0x7f0000007b40)=""/187, 0xbb}], 0x4, &(0x7f0000007c40)=[@cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xd0}}], 0x9, 0x40000000, &(0x7f0000007f80)={0x0, 0x989680}) dup3(r1, r2, 0x0) 08:55:16 executing program 0: openat(0xffffffffffffffff, &(0x7f0000007d00)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x1f8, 0x0, 0x0) (fail_nth: 42) 08:55:16 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) [ 725.641640] FAULT_INJECTION: forcing a failure. [ 725.641640] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 725.642782] CPU: 0 UID: 0 PID: 7352 Comm: syz-executor.0 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 725.642799] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 725.642807] Call Trace: [ 725.642811] [ 725.642815] dump_stack_lvl+0xfa/0x120 [ 725.642834] should_fail_ex+0x4d7/0x5e0 [ 725.642860] _copy_from_user+0x30/0xd0 [ 725.642877] copy_msghdr_from_user+0x88/0x150 [ 725.642899] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 725.642922] ? kfree+0x22d/0x470 [ 725.642938] ? perf_trace_lock_acquire+0xc9/0x700 [ 725.642957] ___sys_recvmsg+0xbb/0x190 [ 725.642974] ? __pfx____sys_recvmsg+0x10/0x10 [ 725.642991] ? __fget_files+0x34/0x3b0 [ 725.643012] ? lock_acquire+0x15e/0x2f0 [ 725.643024] ? __might_fault+0xe0/0x190 [ 725.643038] ? find_held_lock+0x2b/0x80 [ 725.643054] ? __might_fault+0x138/0x190 [ 725.643073] do_recvmmsg+0x2c5/0x6f0 [ 725.643093] ? __pfx_do_recvmmsg+0x10/0x10 [ 725.643108] ? ksys_write+0x187/0x240 [ 725.643126] ? lock_release+0xc8/0x290 [ 725.643141] ? __mutex_unlock_slowpath+0x157/0x650 [ 725.643152] ? vfs_write+0x3/0x10c0 [ 725.643174] ? __fget_files+0x20d/0x3b0 [ 725.643196] __x64_sys_recvmmsg+0x211/0x260 [ 725.643213] ? ksys_write+0x1a3/0x240 [ 725.643229] ? __pfx___x64_sys_recvmmsg+0x10/0x10 [ 725.643248] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 725.643271] do_syscall_64+0xbf/0x360 [ 725.643285] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 725.643297] RIP: 0033:0x7fcaf8749b19 [ 725.643307] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 725.643318] RSP: 002b:00007fcaf5cbf188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 725.643330] RAX: ffffffffffffffda RBX: 00007fcaf885cf60 RCX: 00007fcaf8749b19 [ 725.643338] RDX: 00000000000001f8 RSI: 0000000020000dc0 RDI: 0000000000000003 [ 725.643345] RBP: 00007fcaf5cbf1d0 R08: 0000000000000000 R09: 0000000000000000 [ 725.643352] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 725.643359] R13: 00007ffc8bd99e5f R14: 00007fcaf5cbf300 R15: 0000000000022000 [ 725.643377] 08:55:16 executing program 4: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0x5}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='mountinfo\x00') r2 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/attr/fscreate\x00', 0x2, 0x0) close_range(r0, r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(r3, r1) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={'\x00', '\xff\xff', @remote}}, 0x1c) r5 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r1, 0xc018937e, &(0x7f0000000580)={{0x1, 0x1, 0x18, r4, @out_args}, './file0\x00'}) dup2(r5, 0xffffffffffffffff) preadv(r3, &(0x7f0000000480)=[{&(0x7f0000000100)=""/231, 0xe7}, {&(0x7f0000000200)=""/104, 0x68}, {&(0x7f0000000280)=""/25, 0x19}, {&(0x7f00000002c0)=""/50, 0x32}, {&(0x7f00000003c0)=""/150, 0x96}, {&(0x7f0000000300)=""/57, 0x39}], 0x6, 0x7, 0x1) connect$unix(0xffffffffffffffff, 0x0, 0x0) copy_file_range(r1, &(0x7f0000000500)=0x10000, r4, &(0x7f0000000540)=0x80000001, 0x7, 0x0) 08:55:16 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@mcast2, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x6c}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@private, 0x0, 0x3c}, 0x0, @in=@dev}}, 0xe8) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x8, @loopback}, 0x1c) 08:55:27 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, 0x0, 0x0) 08:55:27 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x1f8, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) 08:55:27 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@mcast2, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x6c}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@private, 0x0, 0x3c}, 0x0, @in=@dev}}, 0xe8) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0xfc, @loopback}, 0x1c) 08:55:27 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) 08:55:27 executing program 4: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0x5}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='mountinfo\x00') r2 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/attr/fscreate\x00', 0x2, 0x0) close_range(r0, r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(r3, r1) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={'\x00', '\xff\xff', @remote}}, 0x1c) r5 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r1, 0xc018937e, &(0x7f0000000580)={{0x1, 0x1, 0x18, r4, @out_args}, './file0\x00'}) dup2(r5, 0xffffffffffffffff) preadv(r3, &(0x7f0000000480)=[{&(0x7f0000000100)=""/231, 0xe7}, {&(0x7f0000000200)=""/104, 0x68}, {&(0x7f0000000280)=""/25, 0x19}, {&(0x7f00000002c0)=""/50, 0x32}, {&(0x7f00000003c0)=""/150, 0x96}, {&(0x7f0000000300)=""/57, 0x39}], 0x6, 0x7, 0x1) connect$unix(0xffffffffffffffff, 0x0, 0x0) copy_file_range(r1, &(0x7f0000000500)=0x10000, r4, &(0x7f0000000540)=0x80000001, 0x7, 0x0) 08:55:27 executing program 1: perf_event_open(&(0x7f0000000340)={0x0, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) finit_module(0xffffffffffffffff, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x1f8, 0x0, 0x0) 08:55:27 executing program 0: openat(0xffffffffffffffff, &(0x7f0000007d00)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x1f8, 0x0, 0x0) (fail_nth: 43) 08:55:27 executing program 6: r0 = perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x10000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000001, 0x40}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x3) read(r0, &(0x7f00000000c0)=""/156, 0x9c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg$unix(r1, &(0x7f0000007d40)=[{{&(0x7f0000002340)=@abs, 0x6e, &(0x7f0000002b40)=[{&(0x7f00000023c0)=""/133, 0x85}, {&(0x7f0000002480)=""/8, 0x8}, {&(0x7f00000024c0)=""/174, 0xae}, {&(0x7f0000002580)=""/92, 0x5c}, {&(0x7f0000002600)=""/189, 0xbd}, {&(0x7f00000026c0)=""/222, 0xde}, {&(0x7f00000027c0)=""/227, 0xe3}, {&(0x7f00000028c0)=""/227, 0xe3}, {&(0x7f00000029c0)=""/88, 0x58}, {&(0x7f0000002a40)=""/213, 0xd5}], 0xa, &(0x7f0000002c00)=[@rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x90}}, {{&(0x7f0000002cc0)=@abs, 0x6e, &(0x7f0000003080)=[{&(0x7f0000002d40)=""/70, 0x46}, {&(0x7f0000002dc0)=""/154, 0x9a}, {&(0x7f0000002e80)=""/222, 0xde}, {&(0x7f0000002f80)=""/217, 0xd9}], 0x4, &(0x7f00000030c0)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x20}}, {{&(0x7f0000003100), 0x6e, &(0x7f0000004700)=[{&(0x7f0000003180)=""/61, 0x3d}, {&(0x7f00000031c0)=""/207, 0xcf}, {&(0x7f00000032c0)=""/4096, 0x1000}, {&(0x7f00000042c0)=""/172, 0xac}, {&(0x7f0000004380)=""/190, 0xbe}, {&(0x7f0000004440)=""/140, 0x8c}, {&(0x7f0000004500)=""/237, 0xed}, {&(0x7f0000004600)=""/140, 0x8c}, {&(0x7f00000046c0)=""/46, 0x2e}], 0x9, &(0x7f00000047c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x98}}, {{&(0x7f0000004880), 0x6e, &(0x7f0000004b00)=[{&(0x7f0000004900)=""/138, 0x8a}, {&(0x7f00000049c0)=""/130, 0x82}, {&(0x7f0000004a80)=""/125, 0x7d}], 0x3}}, {{&(0x7f0000004b40), 0x6e, &(0x7f0000005e00)=[{&(0x7f0000004bc0)=""/4096, 0x1000}, {&(0x7f0000005bc0)=""/62, 0x3e}, {&(0x7f0000005c00)=""/213, 0xd5}, {&(0x7f0000005d00)=""/154, 0x9a}, {&(0x7f0000005dc0)=""/1, 0x1}], 0x5}}, {{&(0x7f0000005e80)=@abs, 0x6e, &(0x7f0000006180)=[{&(0x7f0000005f00)=""/251, 0xfb}, {&(0x7f0000006000)=""/225, 0xe1}, {&(0x7f0000006100)=""/126, 0x7e}], 0x3, &(0x7f00000061c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xb8}}, {{0x0, 0x0, &(0x7f0000006380)=[{&(0x7f0000006280)=""/159, 0x9f}, {&(0x7f0000006340)=""/5, 0x5}], 0x2}}, {{&(0x7f00000063c0)=@abs, 0x6e, &(0x7f0000007800)=[{&(0x7f0000006440)=""/76, 0x4c}, {&(0x7f00000064c0)=""/4096, 0x1000}, {&(0x7f00000074c0)=""/122, 0x7a}, {&(0x7f0000007540)=""/124, 0x7c}, {&(0x7f00000075c0)=""/104, 0x68}, {&(0x7f0000007640)=""/15, 0xf}, {&(0x7f0000007680)=""/176, 0xb0}, {&(0x7f0000007740)=""/181, 0xb5}], 0x8, &(0x7f0000007880)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x58}}, {{&(0x7f0000007900)=@abs, 0x6e, &(0x7f0000007c00)=[{&(0x7f0000007980)=""/154, 0x9a}, {&(0x7f0000007a40)=""/143, 0x8f}, {&(0x7f0000007b00)}, {&(0x7f0000007b40)=""/187, 0xbb}], 0x4, &(0x7f0000007c40)=[@cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xd0}}], 0x9, 0x40000000, &(0x7f0000007f80)={0x0, 0x989680}) dup3(r1, r2, 0x0) 08:55:27 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@mcast2, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x6c}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@private, 0x0, 0x3c}, 0x0, @in=@dev}}, 0xe8) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x300, @loopback}, 0x1c) 08:55:27 executing program 1: perf_event_open(&(0x7f0000000340)={0x0, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) finit_module(0xffffffffffffffff, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x1f8, 0x0, 0x0) [ 736.274595] FAULT_INJECTION: forcing a failure. [ 736.274595] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 736.276345] CPU: 0 UID: 0 PID: 7385 Comm: syz-executor.0 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 736.276374] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 736.276386] Call Trace: [ 736.276394] [ 736.276403] dump_stack_lvl+0xfa/0x120 [ 736.276433] should_fail_ex+0x4d7/0x5e0 [ 736.276481] _copy_from_user+0x30/0xd0 [ 736.276510] copy_msghdr_from_user+0x88/0x150 [ 736.276543] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 736.276580] ? kfree+0x22d/0x470 [ 736.276608] ? perf_trace_lock_acquire+0xc9/0x700 [ 736.276640] ___sys_recvmsg+0xbb/0x190 [ 736.276670] ? __pfx____sys_recvmsg+0x10/0x10 [ 736.276701] ? __fget_files+0x34/0x3b0 [ 736.276738] ? lock_acquire+0x15e/0x2f0 [ 736.276760] ? __might_fault+0xe0/0x190 [ 736.276783] ? find_held_lock+0x2b/0x80 [ 736.276812] ? __might_fault+0x138/0x190 [ 736.276846] do_recvmmsg+0x2c5/0x6f0 [ 736.276882] ? __pfx_do_recvmmsg+0x10/0x10 [ 736.276910] ? ksys_write+0x187/0x240 [ 736.276941] ? lock_release+0xc8/0x290 [ 736.276968] ? __mutex_unlock_slowpath+0x157/0x650 [ 736.276989] ? vfs_write+0x3/0x10c0 [ 736.277029] ? __fget_files+0x20d/0x3b0 [ 736.277068] __x64_sys_recvmmsg+0x211/0x260 [ 736.277099] ? ksys_write+0x1a3/0x240 [ 736.277129] ? __pfx___x64_sys_recvmmsg+0x10/0x10 [ 736.277164] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 736.277204] do_syscall_64+0xbf/0x360 [ 736.277229] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 736.277251] RIP: 0033:0x7fcaf8749b19 [ 736.277268] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 736.277288] RSP: 002b:00007fcaf5cbf188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 736.277309] RAX: ffffffffffffffda RBX: 00007fcaf885cf60 RCX: 00007fcaf8749b19 [ 736.277323] RDX: 00000000000001f8 RSI: 0000000020000dc0 RDI: 0000000000000003 [ 736.277336] RBP: 00007fcaf5cbf1d0 R08: 0000000000000000 R09: 0000000000000000 [ 736.277349] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 736.277362] R13: 00007ffc8bd99e5f R14: 00007fcaf5cbf300 R15: 0000000000022000 [ 736.277394] 08:55:27 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, 0x0, 0x0) 08:55:27 executing program 6: r0 = perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x10000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000001, 0x40}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x3) read(r0, &(0x7f00000000c0)=""/156, 0x9c) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000007d40)=[{{&(0x7f0000002340)=@abs, 0x6e, &(0x7f0000002b40)=[{&(0x7f00000023c0)=""/133, 0x85}, {&(0x7f0000002480)=""/8, 0x8}, {&(0x7f00000024c0)=""/174, 0xae}, {&(0x7f0000002580)=""/92, 0x5c}, {&(0x7f0000002600)=""/189, 0xbd}, {&(0x7f00000026c0)=""/222, 0xde}, {&(0x7f00000027c0)=""/227, 0xe3}, {&(0x7f00000028c0)=""/227, 0xe3}, {&(0x7f00000029c0)=""/88, 0x58}, {&(0x7f0000002a40)=""/213, 0xd5}], 0xa, &(0x7f0000002c00)=[@rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x90}}, {{&(0x7f0000002cc0)=@abs, 0x6e, &(0x7f0000003080)=[{&(0x7f0000002d40)=""/70, 0x46}, {&(0x7f0000002dc0)=""/154, 0x9a}, {&(0x7f0000002e80)=""/222, 0xde}, {&(0x7f0000002f80)=""/217, 0xd9}], 0x4, &(0x7f00000030c0)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x20}}, {{&(0x7f0000003100), 0x6e, &(0x7f0000004700)=[{&(0x7f0000003180)=""/61, 0x3d}, {&(0x7f00000031c0)=""/207, 0xcf}, {&(0x7f00000032c0)=""/4096, 0x1000}, {&(0x7f00000042c0)=""/172, 0xac}, {&(0x7f0000004380)=""/190, 0xbe}, {&(0x7f0000004440)=""/140, 0x8c}, {&(0x7f0000004500)=""/237, 0xed}, {&(0x7f0000004600)=""/140, 0x8c}, {&(0x7f00000046c0)=""/46, 0x2e}], 0x9, &(0x7f00000047c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x98}}, {{&(0x7f0000004880), 0x6e, &(0x7f0000004b00)=[{&(0x7f0000004900)=""/138, 0x8a}, {&(0x7f00000049c0)=""/130, 0x82}, {&(0x7f0000004a80)=""/125, 0x7d}], 0x3}}, {{&(0x7f0000004b40), 0x6e, &(0x7f0000005e00)=[{&(0x7f0000004bc0)=""/4096, 0x1000}, {&(0x7f0000005bc0)=""/62, 0x3e}, {&(0x7f0000005c00)=""/213, 0xd5}, {&(0x7f0000005d00)=""/154, 0x9a}, {&(0x7f0000005dc0)=""/1, 0x1}], 0x5}}, {{&(0x7f0000005e80)=@abs, 0x6e, &(0x7f0000006180)=[{&(0x7f0000005f00)=""/251, 0xfb}, {&(0x7f0000006000)=""/225, 0xe1}, {&(0x7f0000006100)=""/126, 0x7e}], 0x3, &(0x7f00000061c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xb8}}, {{0x0, 0x0, &(0x7f0000006380)=[{&(0x7f0000006280)=""/159, 0x9f}, {&(0x7f0000006340)=""/5, 0x5}], 0x2}}, {{&(0x7f00000063c0)=@abs, 0x6e, &(0x7f0000007800)=[{&(0x7f0000006440)=""/76, 0x4c}, {&(0x7f00000064c0)=""/4096, 0x1000}, {&(0x7f00000074c0)=""/122, 0x7a}, {&(0x7f0000007540)=""/124, 0x7c}, {&(0x7f00000075c0)=""/104, 0x68}, {&(0x7f0000007640)=""/15, 0xf}, {&(0x7f0000007680)=""/176, 0xb0}, {&(0x7f0000007740)=""/181, 0xb5}], 0x8, &(0x7f0000007880)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x58}}, {{&(0x7f0000007900)=@abs, 0x6e, &(0x7f0000007c00)=[{&(0x7f0000007980)=""/154, 0x9a}, {&(0x7f0000007a40)=""/143, 0x8f}, {&(0x7f0000007b00)}, {&(0x7f0000007b40)=""/187, 0xbb}], 0x4, &(0x7f0000007c40)=[@cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xd0}}], 0x9, 0x40000000, &(0x7f0000007f80)={0x0, 0x989680}) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 08:55:37 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, 0x0, 0x0) 08:55:37 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@mcast2, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x6c}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@private, 0x0, 0x3c}, 0x0, @in=@dev}}, 0xe8) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x500, @loopback}, 0x1c) 08:55:37 executing program 0: openat(0xffffffffffffffff, &(0x7f0000007d00)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x1f8, 0x0, 0x0) (fail_nth: 44) 08:55:37 executing program 4: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0x5}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='mountinfo\x00') r2 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/attr/fscreate\x00', 0x2, 0x0) close_range(r0, r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(r3, r1) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={'\x00', '\xff\xff', @remote}}, 0x1c) r5 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r1, 0xc018937e, &(0x7f0000000580)={{0x1, 0x1, 0x18, r4, @out_args}, './file0\x00'}) dup2(r5, r6) preadv(0xffffffffffffffff, &(0x7f0000000480)=[{&(0x7f0000000100)=""/231, 0xe7}, {&(0x7f0000000200)=""/104, 0x68}, {&(0x7f0000000280)=""/25, 0x19}, {&(0x7f00000002c0)=""/50, 0x32}, {&(0x7f00000003c0)=""/150, 0x96}, {&(0x7f0000000300)=""/57, 0x39}], 0x6, 0x7, 0x1) connect$unix(0xffffffffffffffff, 0x0, 0x0) copy_file_range(r1, &(0x7f0000000500)=0x10000, r4, &(0x7f0000000540)=0x80000001, 0x7, 0x0) 08:55:37 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) 08:55:37 executing program 1: perf_event_open(&(0x7f0000000340)={0x0, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) finit_module(0xffffffffffffffff, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x1f8, 0x0, 0x0) 08:55:37 executing program 6: r0 = perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x10000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000001, 0x40}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x3) read(r0, &(0x7f00000000c0)=""/156, 0x9c) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000007d40)=[{{&(0x7f0000002340)=@abs, 0x6e, &(0x7f0000002b40)=[{&(0x7f00000023c0)=""/133, 0x85}, {&(0x7f0000002480)=""/8, 0x8}, {&(0x7f00000024c0)=""/174, 0xae}, {&(0x7f0000002580)=""/92, 0x5c}, {&(0x7f0000002600)=""/189, 0xbd}, {&(0x7f00000026c0)=""/222, 0xde}, {&(0x7f00000027c0)=""/227, 0xe3}, {&(0x7f00000028c0)=""/227, 0xe3}, {&(0x7f00000029c0)=""/88, 0x58}, {&(0x7f0000002a40)=""/213, 0xd5}], 0xa, &(0x7f0000002c00)=[@rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x90}}, {{&(0x7f0000002cc0)=@abs, 0x6e, &(0x7f0000003080)=[{&(0x7f0000002d40)=""/70, 0x46}, {&(0x7f0000002dc0)=""/154, 0x9a}, {&(0x7f0000002e80)=""/222, 0xde}, {&(0x7f0000002f80)=""/217, 0xd9}], 0x4, &(0x7f00000030c0)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x20}}, {{&(0x7f0000003100), 0x6e, &(0x7f0000004700)=[{&(0x7f0000003180)=""/61, 0x3d}, {&(0x7f00000031c0)=""/207, 0xcf}, {&(0x7f00000032c0)=""/4096, 0x1000}, {&(0x7f00000042c0)=""/172, 0xac}, {&(0x7f0000004380)=""/190, 0xbe}, {&(0x7f0000004440)=""/140, 0x8c}, {&(0x7f0000004500)=""/237, 0xed}, {&(0x7f0000004600)=""/140, 0x8c}, {&(0x7f00000046c0)=""/46, 0x2e}], 0x9, &(0x7f00000047c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x98}}, {{&(0x7f0000004880), 0x6e, &(0x7f0000004b00)=[{&(0x7f0000004900)=""/138, 0x8a}, {&(0x7f00000049c0)=""/130, 0x82}, {&(0x7f0000004a80)=""/125, 0x7d}], 0x3}}, {{&(0x7f0000004b40), 0x6e, &(0x7f0000005e00)=[{&(0x7f0000004bc0)=""/4096, 0x1000}, {&(0x7f0000005bc0)=""/62, 0x3e}, {&(0x7f0000005c00)=""/213, 0xd5}, {&(0x7f0000005d00)=""/154, 0x9a}, {&(0x7f0000005dc0)=""/1, 0x1}], 0x5}}, {{&(0x7f0000005e80)=@abs, 0x6e, &(0x7f0000006180)=[{&(0x7f0000005f00)=""/251, 0xfb}, {&(0x7f0000006000)=""/225, 0xe1}, {&(0x7f0000006100)=""/126, 0x7e}], 0x3, &(0x7f00000061c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xb8}}, {{0x0, 0x0, &(0x7f0000006380)=[{&(0x7f0000006280)=""/159, 0x9f}, {&(0x7f0000006340)=""/5, 0x5}], 0x2}}, {{&(0x7f00000063c0)=@abs, 0x6e, &(0x7f0000007800)=[{&(0x7f0000006440)=""/76, 0x4c}, {&(0x7f00000064c0)=""/4096, 0x1000}, {&(0x7f00000074c0)=""/122, 0x7a}, {&(0x7f0000007540)=""/124, 0x7c}, {&(0x7f00000075c0)=""/104, 0x68}, {&(0x7f0000007640)=""/15, 0xf}, {&(0x7f0000007680)=""/176, 0xb0}, {&(0x7f0000007740)=""/181, 0xb5}], 0x8, &(0x7f0000007880)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x58}}, {{&(0x7f0000007900)=@abs, 0x6e, &(0x7f0000007c00)=[{&(0x7f0000007980)=""/154, 0x9a}, {&(0x7f0000007a40)=""/143, 0x8f}, {&(0x7f0000007b00)}, {&(0x7f0000007b40)=""/187, 0xbb}], 0x4, &(0x7f0000007c40)=[@cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xd0}}], 0x9, 0x40000000, &(0x7f0000007f80)={0x0, 0x989680}) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 08:55:37 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x1f8, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) [ 746.319667] FAULT_INJECTION: forcing a failure. [ 746.319667] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 746.321608] CPU: 1 UID: 0 PID: 7415 Comm: syz-executor.0 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 746.321639] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 746.321652] Call Trace: [ 746.321660] [ 746.321669] dump_stack_lvl+0xfa/0x120 [ 746.321699] should_fail_ex+0x4d7/0x5e0 [ 746.321740] _copy_from_user+0x30/0xd0 [ 746.321771] copy_msghdr_from_user+0x88/0x150 08:55:37 executing program 2: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0x5}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='mountinfo\x00') r2 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/attr/fscreate\x00', 0x2, 0x0) close_range(r0, r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(r3, r1) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={'\x00', '\xff\xff', @remote}}, 0x1c) r5 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000580)={{0x1, 0x1, 0x18, r4, @out_args}, './file0\x00'}) dup2(r5, r6) preadv(r3, &(0x7f0000000480)=[{&(0x7f0000000100)=""/231, 0xe7}, {&(0x7f0000000200)=""/104, 0x68}, {&(0x7f0000000280)=""/25, 0x19}, {&(0x7f00000002c0)=""/50, 0x32}, {&(0x7f00000003c0)=""/150, 0x96}, {&(0x7f0000000300)=""/57, 0x39}], 0x6, 0x7, 0x1) connect$unix(0xffffffffffffffff, 0x0, 0x0) copy_file_range(r1, &(0x7f0000000500)=0x10000, r4, &(0x7f0000000540)=0x80000001, 0x7, 0x0) [ 746.321805] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 746.321845] ? kfree+0x22d/0x470 [ 746.321874] ? perf_trace_lock_acquire+0xc9/0x700 [ 746.321915] ___sys_recvmsg+0xbb/0x190 [ 746.321948] ? __pfx____sys_recvmsg+0x10/0x10 [ 746.321981] ? __fget_files+0x34/0x3b0 [ 746.322020] ? lock_acquire+0x15e/0x2f0 [ 746.322043] ? __might_fault+0xe0/0x190 [ 746.322068] ? find_held_lock+0x2b/0x80 [ 746.322098] ? __might_fault+0x138/0x190 [ 746.322136] do_recvmmsg+0x2c5/0x6f0 [ 746.322175] ? __pfx_do_recvmmsg+0x10/0x10 08:55:37 executing program 4: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0x5}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='mountinfo\x00') r2 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/attr/fscreate\x00', 0x2, 0x0) close_range(r0, r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(r3, r1) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={'\x00', '\xff\xff', @remote}}, 0x1c) r5 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r1, 0xc018937e, &(0x7f0000000580)={{0x1, 0x1, 0x18, r4, @out_args}, './file0\x00'}) dup2(r5, r6) preadv(0xffffffffffffffff, &(0x7f0000000480)=[{&(0x7f0000000100)=""/231, 0xe7}, {&(0x7f0000000200)=""/104, 0x68}, {&(0x7f0000000280)=""/25, 0x19}, {&(0x7f00000002c0)=""/50, 0x32}, {&(0x7f00000003c0)=""/150, 0x96}, {&(0x7f0000000300)=""/57, 0x39}], 0x6, 0x7, 0x1) connect$unix(0xffffffffffffffff, 0x0, 0x0) copy_file_range(r1, &(0x7f0000000500)=0x10000, r4, &(0x7f0000000540)=0x80000001, 0x7, 0x0) [ 746.322204] ? ksys_write+0x187/0x240 [ 746.322238] ? lock_release+0xc8/0x290 [ 746.322266] ? __mutex_unlock_slowpath+0x157/0x650 [ 746.322287] ? vfs_write+0x3/0x10c0 [ 746.322331] ? __fget_files+0x20d/0x3b0 [ 746.322373] __x64_sys_recvmmsg+0x211/0x260 [ 746.322406] ? ksys_write+0x1a3/0x240 [ 746.322439] ? __pfx___x64_sys_recvmmsg+0x10/0x10 [ 746.322477] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 746.322518] do_syscall_64+0xbf/0x360 08:55:37 executing program 6: r0 = perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x10000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000001, 0x40}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x3) read(r0, &(0x7f00000000c0)=""/156, 0x9c) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000007d40)=[{{&(0x7f0000002340)=@abs, 0x6e, &(0x7f0000002b40)=[{&(0x7f00000023c0)=""/133, 0x85}, {&(0x7f0000002480)=""/8, 0x8}, {&(0x7f00000024c0)=""/174, 0xae}, {&(0x7f0000002580)=""/92, 0x5c}, {&(0x7f0000002600)=""/189, 0xbd}, {&(0x7f00000026c0)=""/222, 0xde}, {&(0x7f00000027c0)=""/227, 0xe3}, {&(0x7f00000028c0)=""/227, 0xe3}, {&(0x7f00000029c0)=""/88, 0x58}, {&(0x7f0000002a40)=""/213, 0xd5}], 0xa, &(0x7f0000002c00)=[@rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x90}}, {{&(0x7f0000002cc0)=@abs, 0x6e, &(0x7f0000003080)=[{&(0x7f0000002d40)=""/70, 0x46}, {&(0x7f0000002dc0)=""/154, 0x9a}, {&(0x7f0000002e80)=""/222, 0xde}, {&(0x7f0000002f80)=""/217, 0xd9}], 0x4, &(0x7f00000030c0)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x20}}, {{&(0x7f0000003100), 0x6e, &(0x7f0000004700)=[{&(0x7f0000003180)=""/61, 0x3d}, {&(0x7f00000031c0)=""/207, 0xcf}, {&(0x7f00000032c0)=""/4096, 0x1000}, {&(0x7f00000042c0)=""/172, 0xac}, {&(0x7f0000004380)=""/190, 0xbe}, {&(0x7f0000004440)=""/140, 0x8c}, {&(0x7f0000004500)=""/237, 0xed}, {&(0x7f0000004600)=""/140, 0x8c}, {&(0x7f00000046c0)=""/46, 0x2e}], 0x9, &(0x7f00000047c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x98}}, {{&(0x7f0000004880), 0x6e, &(0x7f0000004b00)=[{&(0x7f0000004900)=""/138, 0x8a}, {&(0x7f00000049c0)=""/130, 0x82}, {&(0x7f0000004a80)=""/125, 0x7d}], 0x3}}, {{&(0x7f0000004b40), 0x6e, &(0x7f0000005e00)=[{&(0x7f0000004bc0)=""/4096, 0x1000}, {&(0x7f0000005bc0)=""/62, 0x3e}, {&(0x7f0000005c00)=""/213, 0xd5}, {&(0x7f0000005d00)=""/154, 0x9a}, {&(0x7f0000005dc0)=""/1, 0x1}], 0x5}}, {{&(0x7f0000005e80)=@abs, 0x6e, &(0x7f0000006180)=[{&(0x7f0000005f00)=""/251, 0xfb}, {&(0x7f0000006000)=""/225, 0xe1}, {&(0x7f0000006100)=""/126, 0x7e}], 0x3, &(0x7f00000061c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xb8}}, {{0x0, 0x0, &(0x7f0000006380)=[{&(0x7f0000006280)=""/159, 0x9f}, {&(0x7f0000006340)=""/5, 0x5}], 0x2}}, {{&(0x7f00000063c0)=@abs, 0x6e, &(0x7f0000007800)=[{&(0x7f0000006440)=""/76, 0x4c}, {&(0x7f00000064c0)=""/4096, 0x1000}, {&(0x7f00000074c0)=""/122, 0x7a}, {&(0x7f0000007540)=""/124, 0x7c}, {&(0x7f00000075c0)=""/104, 0x68}, {&(0x7f0000007640)=""/15, 0xf}, {&(0x7f0000007680)=""/176, 0xb0}, {&(0x7f0000007740)=""/181, 0xb5}], 0x8, &(0x7f0000007880)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x58}}, {{&(0x7f0000007900)=@abs, 0x6e, &(0x7f0000007c00)=[{&(0x7f0000007980)=""/154, 0x9a}, {&(0x7f0000007a40)=""/143, 0x8f}, {&(0x7f0000007b00)}, {&(0x7f0000007b40)=""/187, 0xbb}], 0x4, &(0x7f0000007c40)=[@cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xd0}}], 0x9, 0x40000000, &(0x7f0000007f80)={0x0, 0x989680}) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) [ 746.322545] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 746.322568] RIP: 0033:0x7fcaf8749b19 [ 746.322586] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 746.322608] RSP: 002b:00007fcaf5cbf188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 746.322630] RAX: ffffffffffffffda RBX: 00007fcaf885cf60 RCX: 00007fcaf8749b19 [ 746.322645] RDX: 00000000000001f8 RSI: 0000000020000dc0 RDI: 0000000000000003 [ 746.322659] RBP: 00007fcaf5cbf1d0 R08: 0000000000000000 R09: 0000000000000000 [ 746.322672] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 746.322686] R13: 00007ffc8bd99e5f R14: 00007fcaf5cbf300 R15: 0000000000022000 [ 746.322720] 08:55:37 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) 08:55:37 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x1f8, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) 08:55:37 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) finit_module(0xffffffffffffffff, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x1f8, 0x0, 0x0) 08:55:37 executing program 6: perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x10000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000001, 0x40}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x3) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg$unix(r0, &(0x7f0000007d40)=[{{&(0x7f0000002340)=@abs, 0x6e, &(0x7f0000002b40)=[{&(0x7f00000023c0)=""/133, 0x85}, {&(0x7f0000002480)=""/8, 0x8}, {&(0x7f00000024c0)=""/174, 0xae}, {&(0x7f0000002580)=""/92, 0x5c}, {&(0x7f0000002600)=""/189, 0xbd}, {&(0x7f00000026c0)=""/222, 0xde}, {&(0x7f00000027c0)=""/227, 0xe3}, {&(0x7f00000028c0)=""/227, 0xe3}, {&(0x7f00000029c0)=""/88, 0x58}, {&(0x7f0000002a40)=""/213, 0xd5}], 0xa, &(0x7f0000002c00)=[@rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x90}}, {{&(0x7f0000002cc0)=@abs, 0x6e, &(0x7f0000003080)=[{&(0x7f0000002d40)=""/70, 0x46}, {&(0x7f0000002dc0)=""/154, 0x9a}, {&(0x7f0000002e80)=""/222, 0xde}, {&(0x7f0000002f80)=""/217, 0xd9}], 0x4, &(0x7f00000030c0)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x20}}, {{&(0x7f0000003100), 0x6e, &(0x7f0000004700)=[{&(0x7f0000003180)=""/61, 0x3d}, {&(0x7f00000031c0)=""/207, 0xcf}, {&(0x7f00000032c0)=""/4096, 0x1000}, {&(0x7f00000042c0)=""/172, 0xac}, {&(0x7f0000004380)=""/190, 0xbe}, {&(0x7f0000004440)=""/140, 0x8c}, {&(0x7f0000004500)=""/237, 0xed}, {&(0x7f0000004600)=""/140, 0x8c}, {&(0x7f00000046c0)=""/46, 0x2e}], 0x9, &(0x7f00000047c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x98}}, {{&(0x7f0000004880), 0x6e, &(0x7f0000004b00)=[{&(0x7f0000004900)=""/138, 0x8a}, {&(0x7f00000049c0)=""/130, 0x82}, {&(0x7f0000004a80)=""/125, 0x7d}], 0x3}}, {{&(0x7f0000004b40), 0x6e, &(0x7f0000005e00)=[{&(0x7f0000004bc0)=""/4096, 0x1000}, {&(0x7f0000005bc0)=""/62, 0x3e}, {&(0x7f0000005c00)=""/213, 0xd5}, {&(0x7f0000005d00)=""/154, 0x9a}, {&(0x7f0000005dc0)=""/1, 0x1}], 0x5}}, {{&(0x7f0000005e80)=@abs, 0x6e, &(0x7f0000006180)=[{&(0x7f0000005f00)=""/251, 0xfb}, {&(0x7f0000006000)=""/225, 0xe1}, {&(0x7f0000006100)=""/126, 0x7e}], 0x3, &(0x7f00000061c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xb8}}, {{0x0, 0x0, &(0x7f0000006380)=[{&(0x7f0000006280)=""/159, 0x9f}, {&(0x7f0000006340)=""/5, 0x5}], 0x2}}, {{&(0x7f00000063c0)=@abs, 0x6e, &(0x7f0000007800)=[{&(0x7f0000006440)=""/76, 0x4c}, {&(0x7f00000064c0)=""/4096, 0x1000}, {&(0x7f00000074c0)=""/122, 0x7a}, {&(0x7f0000007540)=""/124, 0x7c}, {&(0x7f00000075c0)=""/104, 0x68}, {&(0x7f0000007640)=""/15, 0xf}, {&(0x7f0000007680)=""/176, 0xb0}, {&(0x7f0000007740)=""/181, 0xb5}], 0x8, &(0x7f0000007880)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x58}}, {{&(0x7f0000007900)=@abs, 0x6e, &(0x7f0000007c00)=[{&(0x7f0000007980)=""/154, 0x9a}, {&(0x7f0000007a40)=""/143, 0x8f}, {&(0x7f0000007b00)}, {&(0x7f0000007b40)=""/187, 0xbb}], 0x4, &(0x7f0000007c40)=[@cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xd0}}], 0x9, 0x40000000, &(0x7f0000007f80)={0x0, 0x989680}) dup3(r0, r1, 0x0) 08:55:37 executing program 4: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0x5}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='mountinfo\x00') r2 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/attr/fscreate\x00', 0x2, 0x0) close_range(r0, r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(r3, r1) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={'\x00', '\xff\xff', @remote}}, 0x1c) r5 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r1, 0xc018937e, &(0x7f0000000580)={{0x1, 0x1, 0x18, r4, @out_args}, './file0\x00'}) dup2(r5, r6) preadv(0xffffffffffffffff, &(0x7f0000000480)=[{&(0x7f0000000100)=""/231, 0xe7}, {&(0x7f0000000200)=""/104, 0x68}, {&(0x7f0000000280)=""/25, 0x19}, {&(0x7f00000002c0)=""/50, 0x32}, {&(0x7f00000003c0)=""/150, 0x96}, {&(0x7f0000000300)=""/57, 0x39}], 0x6, 0x7, 0x1) connect$unix(0xffffffffffffffff, 0x0, 0x0) copy_file_range(r1, &(0x7f0000000500)=0x10000, r4, &(0x7f0000000540)=0x80000001, 0x7, 0x0) 08:55:37 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@mcast2, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x6c}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@private, 0x0, 0x3c}, 0x0, @in=@dev}}, 0xe8) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x600, @loopback}, 0x1c) 08:55:37 executing program 0: openat(0xffffffffffffffff, &(0x7f0000007d00)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x1f8, 0x0, 0x0) (fail_nth: 45) 08:55:37 executing program 2: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0x5}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='mountinfo\x00') r2 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/attr/fscreate\x00', 0x2, 0x0) close_range(r0, r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(r3, r1) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @remote}}, 0x1c) r5 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r1, 0xc018937e, &(0x7f0000000580)={{0x1, 0x1, 0x18, r4, @out_args}, './file0\x00'}) dup2(r5, r6) preadv(r3, &(0x7f0000000480)=[{&(0x7f0000000100)=""/231, 0xe7}, {&(0x7f0000000200)=""/104, 0x68}, {&(0x7f0000000280)=""/25, 0x19}, {&(0x7f00000002c0)=""/50, 0x32}, {&(0x7f00000003c0)=""/150, 0x96}, {&(0x7f0000000300)=""/57, 0x39}], 0x6, 0x7, 0x1) connect$unix(0xffffffffffffffff, 0x0, 0x0) copy_file_range(r1, &(0x7f0000000500)=0x10000, r4, &(0x7f0000000540)=0x80000001, 0x7, 0x0) 08:55:37 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) [ 746.565678] FAULT_INJECTION: forcing a failure. [ 746.565678] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 746.567558] CPU: 1 UID: 0 PID: 7438 Comm: syz-executor.0 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 746.567588] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 746.567601] Call Trace: [ 746.567608] [ 746.567617] dump_stack_lvl+0xfa/0x120 [ 746.567647] should_fail_ex+0x4d7/0x5e0 [ 746.567688] _copy_from_user+0x30/0xd0 [ 746.567719] copy_msghdr_from_user+0x88/0x150 [ 746.567753] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 746.567793] ? kfree+0x22d/0x470 [ 746.567821] ? perf_trace_lock_acquire+0xc9/0x700 [ 746.567856] ___sys_recvmsg+0xbb/0x190 [ 746.567895] ? __pfx____sys_recvmsg+0x10/0x10 [ 746.567929] ? __fget_files+0x34/0x3b0 [ 746.567967] ? lock_acquire+0x15e/0x2f0 [ 746.567991] ? __might_fault+0xe0/0x190 [ 746.568015] ? find_held_lock+0x2b/0x80 [ 746.568046] ? __might_fault+0x138/0x190 [ 746.568083] do_recvmmsg+0x2c5/0x6f0 [ 746.568122] ? __pfx_do_recvmmsg+0x10/0x10 [ 746.568152] ? ksys_write+0x187/0x240 [ 746.568185] ? lock_release+0xc8/0x290 [ 746.568214] ? __mutex_unlock_slowpath+0x157/0x650 [ 746.568235] ? vfs_write+0x3/0x10c0 [ 746.568279] ? __fget_files+0x20d/0x3b0 [ 746.568321] __x64_sys_recvmmsg+0x211/0x260 [ 746.568354] ? ksys_write+0x1a3/0x240 [ 746.568386] ? __pfx___x64_sys_recvmmsg+0x10/0x10 [ 746.568424] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 746.568466] do_syscall_64+0xbf/0x360 [ 746.568492] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 746.568516] RIP: 0033:0x7fcaf8749b19 [ 746.568533] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 746.568555] RSP: 002b:00007fcaf5cbf188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 746.568577] RAX: ffffffffffffffda RBX: 00007fcaf885cf60 RCX: 00007fcaf8749b19 [ 746.568592] RDX: 00000000000001f8 RSI: 0000000020000dc0 RDI: 0000000000000003 [ 746.568607] RBP: 00007fcaf5cbf1d0 R08: 0000000000000000 R09: 0000000000000000 [ 746.568620] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 746.568634] R13: 00007ffc8bd99e5f R14: 00007fcaf5cbf300 R15: 0000000000022000 [ 746.568668] 08:55:37 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@mcast2, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x6c}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@private, 0x0, 0x3c}, 0x0, @in=@dev}}, 0xe8) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x700, @loopback}, 0x1c) 08:55:37 executing program 4: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0x5}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='mountinfo\x00') r2 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/attr/fscreate\x00', 0x2, 0x0) close_range(r0, r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(r3, r1) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={'\x00', '\xff\xff', @remote}}, 0x1c) r5 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r1, 0xc018937e, &(0x7f0000000580)={{0x1, 0x1, 0x18, r4, @out_args}, './file0\x00'}) dup2(r5, r6) preadv(r3, 0x0, 0x0, 0x7, 0x1) connect$unix(0xffffffffffffffff, 0x0, 0x0) copy_file_range(r1, &(0x7f0000000500)=0x10000, r4, &(0x7f0000000540)=0x80000001, 0x7, 0x0) 08:55:37 executing program 2: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0x5}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='mountinfo\x00') r2 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/attr/fscreate\x00', 0x2, 0x0) close_range(r0, r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(r3, r1) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @remote}}, 0x1c) r5 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r1, 0xc018937e, &(0x7f0000000580)={{0x1, 0x1, 0x18, r4, @out_args}, './file0\x00'}) dup2(r5, r6) preadv(r3, &(0x7f0000000480)=[{&(0x7f0000000100)=""/231, 0xe7}, {&(0x7f0000000200)=""/104, 0x68}, {&(0x7f0000000280)=""/25, 0x19}, {&(0x7f00000002c0)=""/50, 0x32}, {&(0x7f00000003c0)=""/150, 0x96}, {&(0x7f0000000300)=""/57, 0x39}], 0x6, 0x7, 0x1) connect$unix(0xffffffffffffffff, 0x0, 0x0) copy_file_range(r1, &(0x7f0000000500)=0x10000, r4, &(0x7f0000000540)=0x80000001, 0x7, 0x0) 08:55:47 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, 0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) 08:55:47 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x1f8, 0x0, 0x0) (fail_nth: 1) 08:55:47 executing program 4: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0x5}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='mountinfo\x00') r2 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/attr/fscreate\x00', 0x2, 0x0) close_range(r0, r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(r3, r1) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={'\x00', '\xff\xff', @remote}}, 0x1c) r5 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r1, 0xc018937e, &(0x7f0000000580)={{0x1, 0x1, 0x18, r4, @out_args}, './file0\x00'}) dup2(r5, r6) preadv(r3, 0x0, 0x0, 0x7, 0x1) connect$unix(0xffffffffffffffff, 0x0, 0x0) copy_file_range(r1, &(0x7f0000000500)=0x10000, r4, &(0x7f0000000540)=0x80000001, 0x7, 0x0) 08:55:47 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) finit_module(0xffffffffffffffff, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x1f8, 0x0, 0x0) 08:55:47 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) (fail_nth: 1) 08:55:47 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@mcast2, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x6c}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@private, 0x0, 0x3c}, 0x0, @in=@dev}}, 0xe8) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x4000, @loopback}, 0x1c) 08:55:47 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg$unix(r0, &(0x7f0000007d40)=[{{&(0x7f0000002340)=@abs, 0x6e, &(0x7f0000002b40)=[{&(0x7f00000023c0)=""/133, 0x85}, {&(0x7f0000002480)=""/8, 0x8}, {&(0x7f00000024c0)=""/174, 0xae}, {&(0x7f0000002580)=""/92, 0x5c}, {&(0x7f0000002600)=""/189, 0xbd}, {&(0x7f00000026c0)=""/222, 0xde}, {&(0x7f00000027c0)=""/227, 0xe3}, {&(0x7f00000028c0)=""/227, 0xe3}, {&(0x7f00000029c0)=""/88, 0x58}, {&(0x7f0000002a40)=""/213, 0xd5}], 0xa, &(0x7f0000002c00)=[@rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x90}}, {{&(0x7f0000002cc0)=@abs, 0x6e, &(0x7f0000003080)=[{&(0x7f0000002d40)=""/70, 0x46}, {&(0x7f0000002dc0)=""/154, 0x9a}, {&(0x7f0000002e80)=""/222, 0xde}, {&(0x7f0000002f80)=""/217, 0xd9}], 0x4, &(0x7f00000030c0)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x20}}, {{&(0x7f0000003100), 0x6e, &(0x7f0000004700)=[{&(0x7f0000003180)=""/61, 0x3d}, {&(0x7f00000031c0)=""/207, 0xcf}, {&(0x7f00000032c0)=""/4096, 0x1000}, {&(0x7f00000042c0)=""/172, 0xac}, {&(0x7f0000004380)=""/190, 0xbe}, {&(0x7f0000004440)=""/140, 0x8c}, {&(0x7f0000004500)=""/237, 0xed}, {&(0x7f0000004600)=""/140, 0x8c}, {&(0x7f00000046c0)=""/46, 0x2e}], 0x9, &(0x7f00000047c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x98}}, {{&(0x7f0000004880), 0x6e, &(0x7f0000004b00)=[{&(0x7f0000004900)=""/138, 0x8a}, {&(0x7f00000049c0)=""/130, 0x82}, {&(0x7f0000004a80)=""/125, 0x7d}], 0x3}}, {{&(0x7f0000004b40), 0x6e, &(0x7f0000005e00)=[{&(0x7f0000004bc0)=""/4096, 0x1000}, {&(0x7f0000005bc0)=""/62, 0x3e}, {&(0x7f0000005c00)=""/213, 0xd5}, {&(0x7f0000005d00)=""/154, 0x9a}, {&(0x7f0000005dc0)=""/1, 0x1}], 0x5}}, {{&(0x7f0000005e80)=@abs, 0x6e, &(0x7f0000006180)=[{&(0x7f0000005f00)=""/251, 0xfb}, {&(0x7f0000006000)=""/225, 0xe1}, {&(0x7f0000006100)=""/126, 0x7e}], 0x3, &(0x7f00000061c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xb8}}, {{0x0, 0x0, &(0x7f0000006380)=[{&(0x7f0000006280)=""/159, 0x9f}, {&(0x7f0000006340)=""/5, 0x5}], 0x2}}, {{&(0x7f00000063c0)=@abs, 0x6e, &(0x7f0000007800)=[{&(0x7f0000006440)=""/76, 0x4c}, {&(0x7f00000064c0)=""/4096, 0x1000}, {&(0x7f00000074c0)=""/122, 0x7a}, {&(0x7f0000007540)=""/124, 0x7c}, {&(0x7f00000075c0)=""/104, 0x68}, {&(0x7f0000007640)=""/15, 0xf}, {&(0x7f0000007680)=""/176, 0xb0}, {&(0x7f0000007740)=""/181, 0xb5}], 0x8, &(0x7f0000007880)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x58}}, {{&(0x7f0000007900)=@abs, 0x6e, &(0x7f0000007c00)=[{&(0x7f0000007980)=""/154, 0x9a}, {&(0x7f0000007a40)=""/143, 0x8f}, {&(0x7f0000007b00)}, {&(0x7f0000007b40)=""/187, 0xbb}], 0x4, &(0x7f0000007c40)=[@cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xd0}}], 0x9, 0x40000000, &(0x7f0000007f80)={0x0, 0x989680}) dup3(r0, r1, 0x0) 08:55:47 executing program 0: openat(0xffffffffffffffff, &(0x7f0000007d00)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x1f8, 0x0, 0x0) (fail_nth: 46) [ 756.831504] FAULT_INJECTION: forcing a failure. [ 756.831504] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 756.833710] CPU: 1 UID: 0 PID: 7455 Comm: syz-executor.3 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 756.833744] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 756.833759] Call Trace: [ 756.833767] [ 756.833777] dump_stack_lvl+0xfa/0x120 [ 756.833811] should_fail_ex+0x4d7/0x5e0 [ 756.833859] _copy_from_user+0x30/0xd0 [ 756.833901] copy_msghdr_from_user+0x88/0x150 [ 756.833939] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 756.833974] ? perf_trace_lock_acquire+0xc9/0x700 [ 756.834013] ? __lock_acquire+0x694/0x1b70 [ 756.834050] ___sys_recvmsg+0xbb/0x190 [ 756.834085] ? __pfx____sys_recvmsg+0x10/0x10 [ 756.834120] ? lock_acquire+0x15e/0x2f0 [ 756.834145] ? __fget_files+0x34/0x3b0 [ 756.834182] ? find_held_lock+0x2b/0x80 [ 756.834217] ? __fget_files+0x203/0x3b0 [ 756.834251] ? lock_release+0xc8/0x290 [ 756.834283] ? __fget_files+0x20d/0x3b0 [ 756.834333] do_recvmmsg+0x2c5/0x6f0 [ 756.834376] ? __pfx_do_recvmmsg+0x10/0x10 [ 756.834409] ? ksys_write+0x187/0x240 [ 756.834447] ? lock_release+0xc8/0x290 [ 756.834478] ? __mutex_unlock_slowpath+0x157/0x650 [ 756.834502] ? vfs_write+0x3/0x10c0 [ 756.834543] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 756.834573] ? __fget_files+0x20d/0x3b0 [ 756.834620] __x64_sys_recvmmsg+0x211/0x260 [ 756.834657] ? ksys_write+0x1a3/0x240 [ 756.834694] ? __pfx___x64_sys_recvmmsg+0x10/0x10 [ 756.834736] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 756.834783] do_syscall_64+0xbf/0x360 [ 756.834813] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 756.834839] RIP: 0033:0x7f39383eab19 [ 756.834859] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 756.834882] RSP: 002b:00007f3935960188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 756.834907] RAX: ffffffffffffffda RBX: 00007f39384fdf60 RCX: 00007f39383eab19 [ 756.834924] RDX: 00000000000001f8 RSI: 0000000020000dc0 RDI: 0000000000000003 [ 756.834940] RBP: 00007f39359601d0 R08: 0000000000000000 R09: 0000000000000000 [ 756.834955] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 756.834970] R13: 00007fff5456a03f R14: 00007f3935960300 R15: 0000000000022000 [ 756.835009] [ 756.901048] FAULT_INJECTION: forcing a failure. [ 756.901048] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 756.903079] CPU: 1 UID: 0 PID: 7466 Comm: syz-executor.2 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 756.903110] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 756.903122] Call Trace: [ 756.903129] [ 756.903138] dump_stack_lvl+0xfa/0x120 [ 756.903164] should_fail_ex+0x4d7/0x5e0 [ 756.903204] _copy_from_user+0x30/0xd0 [ 756.903235] move_addr_to_kernel.part.0+0x40/0x120 [ 756.903264] __sys_connect+0xd4/0x1a0 [ 756.903291] ? __pfx___sys_connect+0x10/0x10 [ 756.903325] ? fput+0x92/0xd0 [ 756.903349] ? ksys_write+0x1a3/0x240 [ 756.903382] ? __pfx_ksys_write+0x10/0x10 [ 756.903423] __x64_sys_connect+0x73/0xb0 [ 756.903452] do_syscall_64+0xbf/0x360 [ 756.903479] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 756.903501] RIP: 0033:0x7ff17bd05b19 [ 756.903518] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 756.903539] RSP: 002b:00007ff17927b188 EFLAGS: 00000246 ORIG_RAX: 000000000000002a [ 756.903561] RAX: ffffffffffffffda RBX: 00007ff17be18f60 RCX: 00007ff17bd05b19 [ 756.903576] RDX: 000000000000001c RSI: 00000000200000c0 RDI: 0000000000000003 [ 756.903590] RBP: 00007ff17927b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 756.903604] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 756.903617] R13: 00007ffcf952a22f R14: 00007ff17927b300 R15: 0000000000022000 [ 756.903651] [ 756.930577] FAULT_INJECTION: forcing a failure. [ 756.930577] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 756.932463] CPU: 1 UID: 0 PID: 7467 Comm: syz-executor.0 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 756.932493] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 756.932505] Call Trace: [ 756.932513] [ 756.932522] dump_stack_lvl+0xfa/0x120 [ 756.932547] should_fail_ex+0x4d7/0x5e0 [ 756.932586] _copy_from_user+0x30/0xd0 [ 756.932616] copy_msghdr_from_user+0x88/0x150 [ 756.932649] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 756.932689] ? kfree+0x22d/0x470 [ 756.932718] ? perf_trace_lock_acquire+0xc9/0x700 [ 756.932752] ___sys_recvmsg+0xbb/0x190 [ 756.932785] ? __pfx____sys_recvmsg+0x10/0x10 [ 756.932818] ? __fget_files+0x34/0x3b0 [ 756.932857] ? lock_acquire+0x15e/0x2f0 [ 756.932888] ? __might_fault+0xe0/0x190 [ 756.932913] ? find_held_lock+0x2b/0x80 [ 756.932944] ? __might_fault+0x138/0x190 [ 756.932981] do_recvmmsg+0x2c5/0x6f0 [ 756.933021] ? __pfx_do_recvmmsg+0x10/0x10 [ 756.933050] ? ksys_write+0x187/0x240 [ 756.933083] ? lock_release+0xc8/0x290 [ 756.933112] ? __mutex_unlock_slowpath+0x157/0x650 [ 756.933133] ? vfs_write+0x3/0x10c0 [ 756.933177] ? __fget_files+0x20d/0x3b0 [ 756.933220] __x64_sys_recvmmsg+0x211/0x260 [ 756.933253] ? ksys_write+0x1a3/0x240 [ 756.933286] ? __pfx___x64_sys_recvmmsg+0x10/0x10 [ 756.933324] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 756.933366] do_syscall_64+0xbf/0x360 [ 756.933392] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 756.933414] RIP: 0033:0x7fcaf8749b19 [ 756.933432] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 756.933453] RSP: 002b:00007fcaf5cbf188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 756.933475] RAX: ffffffffffffffda RBX: 00007fcaf885cf60 RCX: 00007fcaf8749b19 [ 756.933490] RDX: 00000000000001f8 RSI: 0000000020000dc0 RDI: 0000000000000003 [ 756.933504] RBP: 00007fcaf5cbf1d0 R08: 0000000000000000 R09: 0000000000000000 [ 756.933518] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 756.933532] R13: 00007ffc8bd99e5f R14: 00007fcaf5cbf300 R15: 0000000000022000 [ 756.933568] 08:55:47 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) finit_module(0xffffffffffffffff, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x1f8, 0x0, 0x0) 08:56:01 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) finit_module(0xffffffffffffffff, 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x1f8, 0x0, 0x0) 08:56:01 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x1f8, 0x0, 0x0) (fail_nth: 2) 08:56:01 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) (fail_nth: 2) 08:56:01 executing program 4: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0x5}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='mountinfo\x00') r2 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/attr/fscreate\x00', 0x2, 0x0) close_range(r0, r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(r3, r1) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={'\x00', '\xff\xff', @remote}}, 0x1c) r5 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r1, 0xc018937e, &(0x7f0000000580)={{0x1, 0x1, 0x18, r4, @out_args}, './file0\x00'}) dup2(r5, r6) preadv(r3, 0x0, 0x0, 0x7, 0x1) connect$unix(0xffffffffffffffff, 0x0, 0x0) copy_file_range(r1, &(0x7f0000000500)=0x10000, r4, &(0x7f0000000540)=0x80000001, 0x7, 0x0) 08:56:01 executing program 6: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg$unix(r0, &(0x7f0000007d40)=[{{&(0x7f0000002340)=@abs, 0x6e, &(0x7f0000002b40)=[{&(0x7f00000023c0)=""/133, 0x85}, {&(0x7f0000002480)=""/8, 0x8}, {&(0x7f00000024c0)=""/174, 0xae}, {&(0x7f0000002580)=""/92, 0x5c}, {&(0x7f0000002600)=""/189, 0xbd}, {&(0x7f00000026c0)=""/222, 0xde}, {&(0x7f00000027c0)=""/227, 0xe3}, {&(0x7f00000028c0)=""/227, 0xe3}, {&(0x7f00000029c0)=""/88, 0x58}, {&(0x7f0000002a40)=""/213, 0xd5}], 0xa, &(0x7f0000002c00)=[@rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x90}}, {{&(0x7f0000002cc0)=@abs, 0x6e, &(0x7f0000003080)=[{&(0x7f0000002d40)=""/70, 0x46}, {&(0x7f0000002dc0)=""/154, 0x9a}, {&(0x7f0000002e80)=""/222, 0xde}, {&(0x7f0000002f80)=""/217, 0xd9}], 0x4, &(0x7f00000030c0)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x20}}, {{&(0x7f0000003100), 0x6e, &(0x7f0000004700)=[{&(0x7f0000003180)=""/61, 0x3d}, {&(0x7f00000031c0)=""/207, 0xcf}, {&(0x7f00000032c0)=""/4096, 0x1000}, {&(0x7f00000042c0)=""/172, 0xac}, {&(0x7f0000004380)=""/190, 0xbe}, {&(0x7f0000004440)=""/140, 0x8c}, {&(0x7f0000004500)=""/237, 0xed}, {&(0x7f0000004600)=""/140, 0x8c}, {&(0x7f00000046c0)=""/46, 0x2e}], 0x9, &(0x7f00000047c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x98}}, {{&(0x7f0000004880), 0x6e, &(0x7f0000004b00)=[{&(0x7f0000004900)=""/138, 0x8a}, {&(0x7f00000049c0)=""/130, 0x82}, {&(0x7f0000004a80)=""/125, 0x7d}], 0x3}}, {{&(0x7f0000004b40), 0x6e, &(0x7f0000005e00)=[{&(0x7f0000004bc0)=""/4096, 0x1000}, {&(0x7f0000005bc0)=""/62, 0x3e}, {&(0x7f0000005c00)=""/213, 0xd5}, {&(0x7f0000005d00)=""/154, 0x9a}, {&(0x7f0000005dc0)=""/1, 0x1}], 0x5}}, {{&(0x7f0000005e80)=@abs, 0x6e, &(0x7f0000006180)=[{&(0x7f0000005f00)=""/251, 0xfb}, {&(0x7f0000006000)=""/225, 0xe1}, {&(0x7f0000006100)=""/126, 0x7e}], 0x3, &(0x7f00000061c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xb8}}, {{0x0, 0x0, &(0x7f0000006380)=[{&(0x7f0000006280)=""/159, 0x9f}, {&(0x7f0000006340)=""/5, 0x5}], 0x2}}, {{&(0x7f00000063c0)=@abs, 0x6e, &(0x7f0000007800)=[{&(0x7f0000006440)=""/76, 0x4c}, {&(0x7f00000064c0)=""/4096, 0x1000}, {&(0x7f00000074c0)=""/122, 0x7a}, {&(0x7f0000007540)=""/124, 0x7c}, {&(0x7f00000075c0)=""/104, 0x68}, {&(0x7f0000007640)=""/15, 0xf}, {&(0x7f0000007680)=""/176, 0xb0}, {&(0x7f0000007740)=""/181, 0xb5}], 0x8, &(0x7f0000007880)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x58}}, {{&(0x7f0000007900)=@abs, 0x6e, &(0x7f0000007c00)=[{&(0x7f0000007980)=""/154, 0x9a}, {&(0x7f0000007a40)=""/143, 0x8f}, {&(0x7f0000007b00)}, {&(0x7f0000007b40)=""/187, 0xbb}], 0x4, &(0x7f0000007c40)=[@cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xd0}}], 0x9, 0x40000000, &(0x7f0000007f80)={0x0, 0x989680}) dup3(r0, r1, 0x0) 08:56:01 executing program 0: openat(0xffffffffffffffff, &(0x7f0000007d00)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x1f8, 0x0, 0x0) (fail_nth: 47) 08:56:01 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, 0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) 08:56:01 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@mcast2, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x6c}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@private, 0x0, 0x3c}, 0x0, @in=@dev}}, 0xe8) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x80fe, @loopback}, 0x1c) [ 770.804288] FAULT_INJECTION: forcing a failure. [ 770.804288] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 770.805352] CPU: 0 UID: 0 PID: 7485 Comm: syz-executor.2 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 770.805368] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 770.805376] Call Trace: [ 770.805380] [ 770.805384] dump_stack_lvl+0xfa/0x120 [ 770.805403] should_fail_ex+0x4d7/0x5e0 [ 770.805428] _copy_to_user+0x32/0xd0 [ 770.805445] simple_read_from_buffer+0xe0/0x180 [ 770.805465] proc_fail_nth_read+0x189/0x270 [ 770.805485] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 770.805503] ? security_file_permission+0x22/0x90 [ 770.805518] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 770.805536] vfs_read+0x1eb/0xbe0 [ 770.805558] ? __pfx_vfs_read+0x10/0x10 [ 770.805576] ? lock_release+0xc8/0x290 [ 770.805592] ? __fget_files+0x20d/0x3b0 [ 770.805616] ksys_read+0x121/0x240 [ 770.805632] ? __pfx_ksys_read+0x10/0x10 [ 770.805655] do_syscall_64+0xbf/0x360 [ 770.805669] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 770.805682] RIP: 0033:0x7ff17bcb869c [ 770.805691] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 770.805702] RSP: 002b:00007ff17927b170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 770.805714] RAX: ffffffffffffffda RBX: ffffffffffffffff RCX: 00007ff17bcb869c [ 770.805730] RDX: 000000000000000f RSI: 00007ff17927b1e0 RDI: 0000000000000004 [ 770.805737] RBP: 00007ff17927b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 770.805745] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 770.805752] R13: 00007ffcf952a22f R14: 00007ff17927b300 R15: 0000000000022000 [ 770.805773] [ 770.840551] FAULT_INJECTION: forcing a failure. [ 770.840551] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 770.842614] CPU: 1 UID: 0 PID: 7489 Comm: syz-executor.3 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 770.842645] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 770.842658] Call Trace: [ 770.842665] [ 770.842673] dump_stack_lvl+0xfa/0x120 [ 770.842700] should_fail_ex+0x4d7/0x5e0 [ 770.842740] _copy_from_user+0x30/0xd0 [ 770.842770] copy_msghdr_from_user+0x88/0x150 [ 770.842804] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 770.842844] ? kfree+0x22d/0x470 [ 770.842873] ? perf_trace_lock_acquire+0xc9/0x700 [ 770.842915] ___sys_recvmsg+0xbb/0x190 [ 770.842947] ? __pfx____sys_recvmsg+0x10/0x10 [ 770.842981] ? __fget_files+0x34/0x3b0 [ 770.843019] ? lock_acquire+0x15e/0x2f0 [ 770.843042] ? __might_fault+0xe0/0x190 [ 770.843066] ? find_held_lock+0x2b/0x80 [ 770.843098] ? __might_fault+0x138/0x190 [ 770.843135] do_recvmmsg+0x2c5/0x6f0 [ 770.843174] ? __pfx_do_recvmmsg+0x10/0x10 [ 770.843203] ? ksys_write+0x187/0x240 [ 770.843236] ? lock_release+0xc8/0x290 [ 770.843265] ? __mutex_unlock_slowpath+0x157/0x650 [ 770.843286] ? vfs_write+0x3/0x10c0 [ 770.843329] ? __fget_files+0x20d/0x3b0 [ 770.843372] __x64_sys_recvmmsg+0x211/0x260 [ 770.843410] ? ksys_write+0x1a3/0x240 [ 770.843443] ? __pfx___x64_sys_recvmmsg+0x10/0x10 [ 770.843481] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 770.843523] do_syscall_64+0xbf/0x360 [ 770.843549] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 770.843571] RIP: 0033:0x7f39383eab19 [ 770.843588] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 770.843609] RSP: 002b:00007f3935960188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 770.843631] RAX: ffffffffffffffda RBX: 00007f39384fdf60 RCX: 00007f39383eab19 [ 770.843646] RDX: 00000000000001f8 RSI: 0000000020000dc0 RDI: 0000000000000003 [ 770.843660] RBP: 00007f39359601d0 R08: 0000000000000000 R09: 0000000000000000 [ 770.843674] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 770.843687] R13: 00007fff5456a03f R14: 00007f3935960300 R15: 0000000000022000 [ 770.843722] 08:56:01 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, 0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) 08:56:01 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) [ 770.892695] FAULT_INJECTION: forcing a failure. [ 770.892695] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 770.893650] CPU: 0 UID: 0 PID: 7492 Comm: syz-executor.0 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 770.893665] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 770.893672] Call Trace: [ 770.893676] [ 770.893680] dump_stack_lvl+0xfa/0x120 [ 770.893695] should_fail_ex+0x4d7/0x5e0 [ 770.893718] _copy_from_user+0x30/0xd0 [ 770.893740] copy_msghdr_from_user+0x88/0x150 [ 770.893757] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 770.893777] ? kfree+0x22d/0x470 [ 770.893792] ? perf_trace_lock_acquire+0xc9/0x700 [ 770.893810] ___sys_recvmsg+0xbb/0x190 [ 770.893826] ? __pfx____sys_recvmsg+0x10/0x10 [ 770.893845] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 770.893872] ? ___sys_recvmsg+0x1b/0x190 [ 770.893894] do_recvmmsg+0x2c5/0x6f0 [ 770.893914] ? __pfx_do_recvmmsg+0x10/0x10 [ 770.893928] ? ksys_write+0x187/0x240 [ 770.893945] ? lock_release+0xc8/0x290 [ 770.893960] ? __mutex_unlock_slowpath+0x157/0x650 [ 770.893972] ? vfs_write+0x3/0x10c0 [ 770.893993] ? __fget_files+0x20d/0x3b0 [ 770.894015] __x64_sys_recvmmsg+0x211/0x260 [ 770.894032] ? ksys_write+0x1a3/0x240 [ 770.894048] ? __pfx___x64_sys_recvmmsg+0x10/0x10 [ 770.894067] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 770.894088] do_syscall_64+0xbf/0x360 [ 770.894101] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 770.894113] RIP: 0033:0x7fcaf8749b19 [ 770.894121] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 770.894133] RSP: 002b:00007fcaf5cbf188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 770.894144] RAX: ffffffffffffffda RBX: 00007fcaf885cf60 RCX: 00007fcaf8749b19 [ 770.894152] RDX: 00000000000001f8 RSI: 0000000020000dc0 RDI: 0000000000000003 [ 770.894159] RBP: 00007fcaf5cbf1d0 R08: 0000000000000000 R09: 0000000000000000 [ 770.894165] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 770.894172] R13: 00007ffc8bd99e5f R14: 00007fcaf5cbf300 R15: 0000000000022000 [ 770.894190] [ 770.909553] ================================================================== [ 770.910161] BUG: KASAN: slab-use-after-free in flush_tlb_func+0x24d/0x560 [ 770.910724] Write of size 8 at addr ffff88801692a840 by task syz-executor.0/7492 [ 770.911331] [ 770.911473] CPU: 0 UID: 0 PID: 7492 Comm: syz-executor.0 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 770.911488] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 770.911495] Call Trace: [ 770.911499] [ 770.911504] dump_stack_lvl+0xca/0x120 [ 770.911516] print_report+0xcb/0x670 [ 770.911531] ? __virt_addr_valid+0x100/0x5d0 [ 770.911548] ? flush_tlb_func+0x24d/0x560 [ 770.911566] ? flush_tlb_func+0x24d/0x560 [ 770.911583] kasan_report+0xca/0x100 [ 770.911597] ? flush_tlb_func+0x24d/0x560 [ 770.911618] kasan_check_range+0x39/0x1b0 [ 770.911634] flush_tlb_func+0x24d/0x560 [ 770.911652] ? lock_acquire+0x15e/0x2f0 [ 770.911666] ? __pfx_flush_tlb_func+0x10/0x10 [ 770.911683] __flush_smp_call_function_queue+0x20d/0x740 [ 770.911704] __sysvec_call_function_single+0x6d/0x360 [ 770.911724] sysvec_call_function_single+0x5f/0xc0 [ 770.911742] asm_sysvec_call_function_single+0x1a/0x20 [ 770.911755] RIP: 0010:handle_softirqs+0x174/0x770 [ 770.911774] Code: c8 83 83 3c 0a 00 00 01 c7 44 24 20 0a 00 00 00 48 89 44 24 18 65 66 c7 05 cf b4 47 06 00 00 e8 42 6b 40 00 fb bb ff ff ff ff <48> c7 c5 c0 c0 a0 85 41 0f bc de 83 c3 01 0f 85 9b 00 00 00 e9 8d [ 770.911785] RSP: 0018:ffff88806ce08f78 EFLAGS: 00000202 [ 770.911795] RAX: 000000000000029e RBX: 00000000ffffffff RCX: ffffffff817bc5c6 [ 770.911803] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffffff813b5b6e [ 770.911811] RBP: ffff888018727958 R08: 0000000000000001 R09: 0000000000000001 [ 770.911818] R10: ffffffff86439057 R11: 0000000000000001 R12: 0000000000000000 [ 770.911826] R13: 0000000000000000 R14: 0000000000000002 R15: 0000000000000000 [ 770.911836] ? trace_irq_enable.constprop.0+0x26/0x100 [ 770.911854] ? handle_softirqs+0x16e/0x770 [ 770.911871] ? handle_softirqs+0x16e/0x770 [ 770.911889] __irq_exit_rcu+0xc4/0x100 [ 770.911905] irq_exit_rcu+0x9/0x20 [ 770.911920] sysvec_apic_timer_interrupt+0x70/0x80 [ 770.911938] [ 770.911942] [ 770.911946] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 770.911958] RIP: 0010:dump_stack_lvl+0x115/0x120 [ 770.911970] Code: fc ff ff 4c 89 e2 31 f6 31 ff e8 26 31 7b fc e8 e1 e7 a4 fc 48 89 ee 31 ff e8 f7 8b c4 fc e8 92 90 c4 fc e8 9d ba cc fc fb 5b <5d> 41 5c e9 83 90 c4 fc 0f 1f 00 90 90 90 90 90 90 90 90 90 90 90 [ 770.911981] RSP: 0018:ffff888018727a08 EFLAGS: 00000202 [ 770.911990] RAX: 000000000000029b RBX: ffffffff85e96fe0 RCX: ffffffff817bc5c6 [ 770.911998] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffffff84af0c13 [ 770.912005] RBP: 0000000000000200 R08: 0000000000000001 R09: 0000000000000001 [ 770.912012] R10: ffffffff86439057 R11: 0000000000000001 R12: ffffffff8530fc40 [ 770.912020] R13: ffffffff85e96ff0 R14: 0000000000000000 R15: 0000000000000000 [ 770.912031] ? trace_irq_enable.constprop.0+0x26/0x100 [ 770.912049] ? dump_stack_lvl+0x113/0x120 [ 770.912061] should_fail_ex+0x4d7/0x5e0 [ 770.912080] _copy_from_user+0x30/0xd0 [ 770.912094] copy_msghdr_from_user+0x88/0x150 [ 770.912111] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 770.912130] ? kfree+0x22d/0x470 [ 770.912143] ? perf_trace_lock_acquire+0xc9/0x700 [ 770.912159] ___sys_recvmsg+0xbb/0x190 [ 770.912175] ? __pfx____sys_recvmsg+0x10/0x10 [ 770.912193] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 770.912216] ? ___sys_recvmsg+0x1b/0x190 [ 770.912233] do_recvmmsg+0x2c5/0x6f0 [ 770.912251] ? __pfx_do_recvmmsg+0x10/0x10 [ 770.912267] ? ksys_write+0x187/0x240 [ 770.912283] ? lock_release+0xc8/0x290 [ 770.912296] ? __mutex_unlock_slowpath+0x157/0x650 [ 770.912307] ? vfs_write+0x3/0x10c0 [ 770.912327] ? __fget_files+0x20d/0x3b0 [ 770.912346] __x64_sys_recvmmsg+0x211/0x260 [ 770.912363] ? ksys_write+0x1a3/0x240 [ 770.912379] ? __pfx___x64_sys_recvmmsg+0x10/0x10 [ 770.912398] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 770.912417] do_syscall_64+0xbf/0x360 [ 770.912430] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 770.912441] RIP: 0033:0x7fcaf8749b19 [ 770.912450] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 770.912461] RSP: 002b:00007fcaf5cbf188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 770.912471] RAX: ffffffffffffffda RBX: 00007fcaf885cf60 RCX: 00007fcaf8749b19 [ 770.912479] RDX: 00000000000001f8 RSI: 0000000020000dc0 RDI: 0000000000000003 [ 770.912487] RBP: 00007fcaf5cbf1d0 R08: 0000000000000000 R09: 0000000000000000 [ 770.912494] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 770.912501] R13: 00007ffc8bd99e5f R14: 00007fcaf5cbf300 R15: 0000000000022000 [ 770.912515] [ 770.912519] [ 770.952729] Allocated by task 283: [ 770.953015] kasan_save_stack+0x24/0x50 [ 770.953333] kasan_save_track+0x14/0x30 [ 770.953652] __kasan_slab_alloc+0x59/0x70 [ 770.953989] kmem_cache_alloc_noprof+0x13c/0x470 [ 770.954371] copy_process+0x6f3a/0x73e0 [ 770.954696] kernel_clone+0xea/0x820 [ 770.955005] __do_sys_clone+0xce/0x120 [ 770.955314] do_syscall_64+0xbf/0x360 [ 770.955623] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 770.956035] [ 770.956174] Freed by task 7482: [ 770.956438] kasan_save_stack+0x24/0x50 [ 770.956755] kasan_save_track+0x14/0x30 [ 770.957075] kasan_save_free_info+0x3a/0x60 [ 770.957422] __kasan_slab_free+0x38/0x50 [ 770.957756] kmem_cache_free+0x2a1/0x460 [ 770.958089] mmput+0x305/0x390 [ 770.958354] do_exit+0x79d/0x2970 [ 770.958636] do_group_exit+0xd3/0x2a0 [ 770.958942] get_signal+0x2315/0x2340 [ 770.959254] arch_do_signal_or_restart+0x80/0x790 [ 770.959648] exit_to_user_mode_loop+0x8b/0x100 [ 770.960024] do_syscall_64+0x2f7/0x360 [ 770.960333] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 770.960744] [ 770.960884] The buggy address belongs to the object at ffff888016929ec0 [ 770.960884] which belongs to the cache mm_struct of size 2456 [ 770.961858] The buggy address is located 2432 bytes inside of [ 770.961858] freed 2456-byte region [ffff888016929ec0, ffff88801692a858) [ 770.962847] [ 770.962988] The buggy address belongs to the physical page: [ 770.963434] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x16928 [ 770.964076] head: order:3 mapcount:0 entire_mapcount:0 nr_pages_mapped:0 pincount:0 [ 770.964689] memcg:ffff88801d343081 [ 770.964974] flags: 0x100000000000040(head|node=0|zone=1) [ 770.965408] page_type: f5(slab) [ 770.965679] raw: 0100000000000040 ffff888008c4bc80 ffffea000059c000 dead000000000002 [ 770.966306] raw: 0000000000000000 00000000800c000c 00000000f5000000 ffff88801d343081 [ 770.966925] head: 0100000000000040 ffff888008c4bc80 ffffea000059c000 dead000000000002 [ 770.967557] head: 0000000000000000 00000000800c000c 00000000f5000000 ffff88801d343081 [ 770.968188] head: 0100000000000003 ffffea00005a4a01 00000000ffffffff 00000000ffffffff [ 770.968810] head: 0000000000000000 0000000000000000 00000000ffffffff 0000000000000008 [ 770.969433] page dumped because: kasan: bad access detected [ 770.969887] [ 770.970028] Memory state around the buggy address: [ 770.970416] ffff88801692a700: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 770.970995] ffff88801692a780: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 770.971574] >ffff88801692a800: fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc fc [ 770.972152] ^ [ 770.972586] ffff88801692a880: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 770.973164] ffff88801692a900: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 770.973751] ================================================================== [ 770.974330] Disabling lock debugging due to kernel taint 08:56:01 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x1f8, 0x0, 0x0) (fail_nth: 3) 08:56:01 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@mcast2, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x6c}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@private, 0x0, 0x3c}, 0x0, @in=@dev}}, 0xe8) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0xc0fe, @loopback}, 0x1c) 08:56:01 executing program 6: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg$unix(r0, &(0x7f0000007d40)=[{{&(0x7f0000002340)=@abs, 0x6e, &(0x7f0000002b40)=[{&(0x7f00000023c0)=""/133, 0x85}, {&(0x7f0000002480)=""/8, 0x8}, {&(0x7f00000024c0)=""/174, 0xae}, {&(0x7f0000002580)=""/92, 0x5c}, {&(0x7f0000002600)=""/189, 0xbd}, {&(0x7f00000026c0)=""/222, 0xde}, {&(0x7f00000027c0)=""/227, 0xe3}, {&(0x7f00000028c0)=""/227, 0xe3}, {&(0x7f00000029c0)=""/88, 0x58}, {&(0x7f0000002a40)=""/213, 0xd5}], 0xa, &(0x7f0000002c00)=[@rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x90}}, {{&(0x7f0000002cc0)=@abs, 0x6e, &(0x7f0000003080)=[{&(0x7f0000002d40)=""/70, 0x46}, {&(0x7f0000002dc0)=""/154, 0x9a}, {&(0x7f0000002e80)=""/222, 0xde}, {&(0x7f0000002f80)=""/217, 0xd9}], 0x4, &(0x7f00000030c0)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x20}}, {{&(0x7f0000003100), 0x6e, &(0x7f0000004700)=[{&(0x7f0000003180)=""/61, 0x3d}, {&(0x7f00000031c0)=""/207, 0xcf}, {&(0x7f00000032c0)=""/4096, 0x1000}, {&(0x7f00000042c0)=""/172, 0xac}, {&(0x7f0000004380)=""/190, 0xbe}, {&(0x7f0000004440)=""/140, 0x8c}, {&(0x7f0000004500)=""/237, 0xed}, {&(0x7f0000004600)=""/140, 0x8c}, {&(0x7f00000046c0)=""/46, 0x2e}], 0x9, &(0x7f00000047c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x98}}, {{&(0x7f0000004880), 0x6e, &(0x7f0000004b00)=[{&(0x7f0000004900)=""/138, 0x8a}, {&(0x7f00000049c0)=""/130, 0x82}, {&(0x7f0000004a80)=""/125, 0x7d}], 0x3}}, {{&(0x7f0000004b40), 0x6e, &(0x7f0000005e00)=[{&(0x7f0000004bc0)=""/4096, 0x1000}, {&(0x7f0000005bc0)=""/62, 0x3e}, {&(0x7f0000005c00)=""/213, 0xd5}, {&(0x7f0000005d00)=""/154, 0x9a}, {&(0x7f0000005dc0)=""/1, 0x1}], 0x5}}, {{&(0x7f0000005e80)=@abs, 0x6e, &(0x7f0000006180)=[{&(0x7f0000005f00)=""/251, 0xfb}, {&(0x7f0000006000)=""/225, 0xe1}, {&(0x7f0000006100)=""/126, 0x7e}], 0x3, &(0x7f00000061c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xb8}}, {{0x0, 0x0, &(0x7f0000006380)=[{&(0x7f0000006280)=""/159, 0x9f}, {&(0x7f0000006340)=""/5, 0x5}], 0x2}}, {{&(0x7f00000063c0)=@abs, 0x6e, &(0x7f0000007800)=[{&(0x7f0000006440)=""/76, 0x4c}, {&(0x7f00000064c0)=""/4096, 0x1000}, {&(0x7f00000074c0)=""/122, 0x7a}, {&(0x7f0000007540)=""/124, 0x7c}, {&(0x7f00000075c0)=""/104, 0x68}, {&(0x7f0000007640)=""/15, 0xf}, {&(0x7f0000007680)=""/176, 0xb0}, {&(0x7f0000007740)=""/181, 0xb5}], 0x8, &(0x7f0000007880)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x58}}, {{&(0x7f0000007900)=@abs, 0x6e, &(0x7f0000007c00)=[{&(0x7f0000007980)=""/154, 0x9a}, {&(0x7f0000007a40)=""/143, 0x8f}, {&(0x7f0000007b00)}, {&(0x7f0000007b40)=""/187, 0xbb}], 0x4, &(0x7f0000007c40)=[@cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xd0}}], 0x9, 0x40000000, &(0x7f0000007f80)={0x0, 0x989680}) dup3(r0, r1, 0x0) [ 771.057667] FAULT_INJECTION: forcing a failure. [ 771.057667] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 771.058665] CPU: 0 UID: 0 PID: 7502 Comm: syz-executor.3 Tainted: G B 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 771.058684] Tainted: [B]=BAD_PAGE [ 771.058688] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 771.058696] Call Trace: [ 771.058700] [ 771.058704] dump_stack_lvl+0xfa/0x120 [ 771.058722] should_fail_ex+0x4d7/0x5e0 [ 771.058745] _copy_from_user+0x30/0xd0 [ 771.058760] copy_msghdr_from_user+0x88/0x150 [ 771.058779] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 771.058797] ? kfree+0x22d/0x470 [ 771.058812] ? perf_trace_lock_acquire+0xc9/0x700 [ 771.058829] ___sys_recvmsg+0xbb/0x190 [ 771.058844] ? __pfx____sys_recvmsg+0x10/0x10 [ 771.058861] ? lock_acquire+0x18c/0x2f0 [ 771.058875] ? lock_acquire+0xc5/0x2f0 [ 771.058891] ? lock_acquire+0x18c/0x2f0 [ 771.058902] ? __fget_files+0x20d/0x3b0 [ 771.058919] ? lock_release+0x1c7/0x290 [ 771.058930] ? __might_fault+0xe0/0x190 [ 771.058945] do_recvmmsg+0x2c5/0x6f0 [ 771.058962] ? __pfx_do_recvmmsg+0x10/0x10 [ 771.058977] ? lock_release+0x1c7/0x290 [ 771.058990] ? __mutex_unlock_slowpath+0x157/0x650 [ 771.059002] ? vfs_write+0x3/0x10c0 [ 771.059022] ? __fget_files+0x20d/0x3b0 [ 771.059040] __x64_sys_recvmmsg+0x211/0x260 [ 771.059056] ? ksys_write+0x1a3/0x240 [ 771.059072] ? __pfx___x64_sys_recvmmsg+0x10/0x10 [ 771.059090] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 771.059110] do_syscall_64+0xbf/0x360 [ 771.059123] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 771.059136] RIP: 0033:0x7f39383eab19 [ 771.059145] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 771.059157] RSP: 002b:00007f3935960188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 771.059169] RAX: ffffffffffffffda RBX: 00007f39384fdf60 RCX: 00007f39383eab19 [ 771.059177] RDX: 00000000000001f8 RSI: 0000000020000dc0 RDI: 0000000000000003 [ 771.059185] RBP: 00007f39359601d0 R08: 0000000000000000 R09: 0000000000000000 [ 771.059192] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 771.059200] R13: 00007fff5456a03f R14: 00007f3935960300 R15: 0000000000022000 [ 771.059213] 08:56:02 executing program 0: openat(0xffffffffffffffff, &(0x7f0000007d00)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x1f8, 0x0, 0x0) (fail_nth: 48) 08:56:02 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f00000000c0)={0x2, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) 08:56:02 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) 08:56:02 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) finit_module(0xffffffffffffffff, 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x1f8, 0x0, 0x0) 08:56:02 executing program 4: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0x5}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='mountinfo\x00') r2 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/attr/fscreate\x00', 0x2, 0x0) close_range(r0, r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(r3, r1) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={'\x00', '\xff\xff', @remote}}, 0x1c) r5 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r1, 0xc018937e, &(0x7f0000000580)={{0x1, 0x1, 0x18, r4, @out_args}, './file0\x00'}) dup2(r5, r6) preadv(r3, &(0x7f0000000480)=[{&(0x7f0000000100)=""/231, 0xe7}, {&(0x7f0000000200)=""/104, 0x68}, {&(0x7f0000000280)=""/25, 0x19}, {&(0x7f00000002c0)=""/50, 0x32}, {&(0x7f00000003c0)=""/150, 0x96}], 0x5, 0x7, 0x1) connect$unix(0xffffffffffffffff, 0x0, 0x0) copy_file_range(r1, &(0x7f0000000500)=0x10000, r4, &(0x7f0000000540)=0x80000001, 0x7, 0x0) [ 771.144175] FAULT_INJECTION: forcing a failure. [ 771.144175] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 771.146185] CPU: 1 UID: 0 PID: 7511 Comm: syz-executor.0 Tainted: G B 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 771.146222] Tainted: [B]=BAD_PAGE [ 771.146230] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 771.146244] Call Trace: [ 771.146252] [ 771.146260] dump_stack_lvl+0xfa/0x120 [ 771.146290] should_fail_ex+0x4d7/0x5e0 [ 771.146331] _copy_from_user+0x30/0xd0 [ 771.146361] copy_msghdr_from_user+0x88/0x150 [ 771.146394] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 771.146430] ? kfree+0x22d/0x470 [ 771.146459] ? perf_trace_lock_acquire+0xc9/0x700 [ 771.146490] ___sys_recvmsg+0xbb/0x190 [ 771.146520] ? __pfx____sys_recvmsg+0x10/0x10 [ 771.146554] ? lock_acquire+0x18c/0x2f0 [ 771.146581] ? lock_acquire+0xc5/0x2f0 [ 771.146603] ? lock_acquire+0x18c/0x2f0 [ 771.146625] ? __fget_files+0x20d/0x3b0 [ 771.146657] ? lock_release+0x1c7/0x290 [ 771.146680] ? __might_fault+0xe0/0x190 [ 771.146710] do_recvmmsg+0x2c5/0x6f0 [ 771.146744] ? __pfx_do_recvmmsg+0x10/0x10 [ 771.146775] ? lock_release+0x1c7/0x290 [ 771.146801] ? __mutex_unlock_slowpath+0x157/0x650 [ 771.146822] ? vfs_write+0x3/0x10c0 [ 771.146862] ? __fget_files+0x20d/0x3b0 [ 771.146906] __x64_sys_recvmmsg+0x211/0x260 [ 771.146939] ? ksys_write+0x1a3/0x240 [ 771.146970] ? __pfx___x64_sys_recvmmsg+0x10/0x10 [ 771.147006] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 771.147045] do_syscall_64+0xbf/0x360 [ 771.147070] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 771.147094] RIP: 0033:0x7fcaf8749b19 [ 771.147111] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 771.147133] RSP: 002b:00007fcaf5cbf188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 771.147156] RAX: ffffffffffffffda RBX: 00007fcaf885cf60 RCX: 00007fcaf8749b19 [ 771.147172] RDX: 00000000000001f8 RSI: 0000000020000dc0 RDI: 0000000000000003 [ 771.147186] RBP: 00007fcaf5cbf1d0 R08: 0000000000000000 R09: 0000000000000000 [ 771.147200] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 771.147215] R13: 00007ffc8bd99e5f R14: 00007fcaf5cbf300 R15: 0000000000022000 [ 771.147240] 08:56:02 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) 08:56:02 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x1f8, 0x0, 0x0) (fail_nth: 4) 08:56:02 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@mcast2, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x6c}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@private, 0x0, 0x3c}, 0x0, @in=@dev}}, 0xe8) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0xfc00, @loopback}, 0x1c) [ 771.233598] FAULT_INJECTION: forcing a failure. [ 771.233598] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 771.235598] CPU: 1 UID: 0 PID: 7521 Comm: syz-executor.3 Tainted: G B 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 771.235636] Tainted: [B]=BAD_PAGE [ 771.235644] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 771.235658] Call Trace: [ 771.235665] [ 771.235674] dump_stack_lvl+0xfa/0x120 [ 771.235703] should_fail_ex+0x4d7/0x5e0 [ 771.235744] _copy_from_user+0x30/0xd0 [ 771.235772] copy_msghdr_from_user+0x88/0x150 [ 771.235806] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 771.235842] ? kfree+0x22d/0x470 [ 771.235870] ? perf_trace_lock_acquire+0xc9/0x700 [ 771.235908] ___sys_recvmsg+0xbb/0x190 [ 771.235939] ? __pfx____sys_recvmsg+0x10/0x10 [ 771.235972] ? lock_acquire+0x18c/0x2f0 [ 771.235999] ? lock_acquire+0xc5/0x2f0 [ 771.236021] ? lock_acquire+0x18c/0x2f0 [ 771.236044] ? __fget_files+0x20d/0x3b0 [ 771.236076] ? lock_release+0x1c7/0x290 [ 771.236099] ? __might_fault+0xe0/0x190 [ 771.236127] do_recvmmsg+0x2c5/0x6f0 [ 771.236162] ? __pfx_do_recvmmsg+0x10/0x10 [ 771.236192] ? lock_release+0x1c7/0x290 [ 771.236218] ? __mutex_unlock_slowpath+0x157/0x650 [ 771.236239] ? vfs_write+0x3/0x10c0 [ 771.236279] ? __fget_files+0x20d/0x3b0 [ 771.236315] __x64_sys_recvmmsg+0x211/0x260 [ 771.236348] ? ksys_write+0x1a3/0x240 [ 771.236380] ? __pfx___x64_sys_recvmmsg+0x10/0x10 [ 771.236415] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 771.236454] do_syscall_64+0xbf/0x360 [ 771.236479] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 771.236502] RIP: 0033:0x7f39383eab19 [ 771.236520] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 771.236542] RSP: 002b:00007f3935960188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 771.236565] RAX: ffffffffffffffda RBX: 00007f39384fdf60 RCX: 00007f39383eab19 [ 771.236581] RDX: 00000000000001f8 RSI: 0000000020000dc0 RDI: 0000000000000003 [ 771.236595] RBP: 00007f39359601d0 R08: 0000000000000000 R09: 0000000000000000 [ 771.236610] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 771.236624] R13: 00007fff5456a03f R14: 00007f3935960300 R15: 0000000000022000 [ 771.236649] 08:56:09 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x1f8, 0x0, 0x0) (fail_nth: 5) 08:56:09 executing program 6: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg$unix(r0, &(0x7f0000007d40)=[{{&(0x7f0000002340)=@abs, 0x6e, &(0x7f0000002b40)=[{&(0x7f00000023c0)=""/133, 0x85}, {&(0x7f0000002480)=""/8, 0x8}, {&(0x7f00000024c0)=""/174, 0xae}, {&(0x7f0000002580)=""/92, 0x5c}, {&(0x7f0000002600)=""/189, 0xbd}, {&(0x7f00000026c0)=""/222, 0xde}, {&(0x7f00000027c0)=""/227, 0xe3}, {&(0x7f00000028c0)=""/227, 0xe3}, {&(0x7f00000029c0)=""/88, 0x58}, {&(0x7f0000002a40)=""/213, 0xd5}], 0xa, &(0x7f0000002c00)=[@rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x90}}, {{&(0x7f0000002cc0)=@abs, 0x6e, &(0x7f0000003080)=[{&(0x7f0000002d40)=""/70, 0x46}, {&(0x7f0000002dc0)=""/154, 0x9a}, {&(0x7f0000002e80)=""/222, 0xde}, {&(0x7f0000002f80)=""/217, 0xd9}], 0x4, &(0x7f00000030c0)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x20}}, {{&(0x7f0000003100), 0x6e, &(0x7f0000004700)=[{&(0x7f0000003180)=""/61, 0x3d}, {&(0x7f00000031c0)=""/207, 0xcf}, {&(0x7f00000032c0)=""/4096, 0x1000}, {&(0x7f00000042c0)=""/172, 0xac}, {&(0x7f0000004380)=""/190, 0xbe}, {&(0x7f0000004440)=""/140, 0x8c}, {&(0x7f0000004500)=""/237, 0xed}, {&(0x7f0000004600)=""/140, 0x8c}, {&(0x7f00000046c0)=""/46, 0x2e}], 0x9, &(0x7f00000047c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x98}}, {{&(0x7f0000004880), 0x6e, &(0x7f0000004b00)=[{&(0x7f0000004900)=""/138, 0x8a}, {&(0x7f00000049c0)=""/130, 0x82}, {&(0x7f0000004a80)=""/125, 0x7d}], 0x3}}, {{&(0x7f0000004b40), 0x6e, &(0x7f0000005e00)=[{&(0x7f0000004bc0)=""/4096, 0x1000}, {&(0x7f0000005bc0)=""/62, 0x3e}, {&(0x7f0000005c00)=""/213, 0xd5}, {&(0x7f0000005d00)=""/154, 0x9a}, {&(0x7f0000005dc0)=""/1, 0x1}], 0x5}}, {{&(0x7f0000005e80)=@abs, 0x6e, &(0x7f0000006180)=[{&(0x7f0000005f00)=""/251, 0xfb}, {&(0x7f0000006000)=""/225, 0xe1}, {&(0x7f0000006100)=""/126, 0x7e}], 0x3, &(0x7f00000061c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xb8}}, {{0x0, 0x0, &(0x7f0000006380)=[{&(0x7f0000006280)=""/159, 0x9f}, {&(0x7f0000006340)=""/5, 0x5}], 0x2}}, {{&(0x7f00000063c0)=@abs, 0x6e, &(0x7f0000007800)=[{&(0x7f0000006440)=""/76, 0x4c}, {&(0x7f00000064c0)=""/4096, 0x1000}, {&(0x7f00000074c0)=""/122, 0x7a}, {&(0x7f0000007540)=""/124, 0x7c}, {&(0x7f00000075c0)=""/104, 0x68}, {&(0x7f0000007640)=""/15, 0xf}, {&(0x7f0000007680)=""/176, 0xb0}, {&(0x7f0000007740)=""/181, 0xb5}], 0x8, &(0x7f0000007880)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x58}}, {{&(0x7f0000007900)=@abs, 0x6e, &(0x7f0000007c00)=[{&(0x7f0000007980)=""/154, 0x9a}, {&(0x7f0000007a40)=""/143, 0x8f}, {&(0x7f0000007b00)}, {&(0x7f0000007b40)=""/187, 0xbb}], 0x4, &(0x7f0000007c40)=[@cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xd0}}], 0x9, 0x40000000, &(0x7f0000007f80)={0x0, 0x989680}) dup3(r0, r1, 0x0) 08:56:09 executing program 4: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0x5}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='mountinfo\x00') r2 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/attr/fscreate\x00', 0x2, 0x0) close_range(r0, r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(r3, r1) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={'\x00', '\xff\xff', @remote}}, 0x1c) r5 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r1, 0xc018937e, &(0x7f0000000580)={{0x1, 0x1, 0x18, r4, @out_args}, './file0\x00'}) dup2(r5, r6) preadv(r3, &(0x7f0000000480)=[{&(0x7f0000000100)=""/231, 0xe7}, {&(0x7f0000000200)=""/104, 0x68}, {&(0x7f0000000280)=""/25, 0x19}, {&(0x7f00000002c0)=""/50, 0x32}, {&(0x7f00000003c0)=""/150, 0x96}], 0x5, 0x7, 0x1) connect$unix(0xffffffffffffffff, 0x0, 0x0) copy_file_range(r1, &(0x7f0000000500)=0x10000, r4, &(0x7f0000000540)=0x80000001, 0x7, 0x0) 08:56:09 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) finit_module(0xffffffffffffffff, 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x1f8, 0x0, 0x0) 08:56:09 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@mcast2, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x6c}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@private, 0x0, 0x3c}, 0x0, @in=@dev}}, 0xe8) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0xfe80, @loopback}, 0x1c) 08:56:09 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) 08:56:09 executing program 0: openat(0xffffffffffffffff, &(0x7f0000007d00)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x1f8, 0x0, 0x0) (fail_nth: 49) 08:56:09 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) [ 778.763311] FAULT_INJECTION: forcing a failure. [ 778.763311] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 778.765207] CPU: 1 UID: 0 PID: 7535 Comm: syz-executor.3 Tainted: G B 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 778.765243] Tainted: [B]=BAD_PAGE [ 778.765250] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 778.765264] Call Trace: [ 778.765270] [ 778.765278] dump_stack_lvl+0xfa/0x120 [ 778.765306] should_fail_ex+0x4d7/0x5e0 [ 778.765345] _copy_from_user+0x30/0xd0 [ 778.765372] copy_msghdr_from_user+0x88/0x150 [ 778.765404] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 778.765437] ? kfree+0x22d/0x470 [ 778.765463] ? perf_trace_lock_acquire+0xc9/0x700 [ 778.765493] ___sys_recvmsg+0xbb/0x190 [ 778.765521] ? __pfx____sys_recvmsg+0x10/0x10 [ 778.765552] ? lock_acquire+0x18c/0x2f0 [ 778.765578] ? lock_acquire+0xc5/0x2f0 [ 778.765598] ? lock_acquire+0x18c/0x2f0 [ 778.765619] ? __fget_files+0x20d/0x3b0 [ 778.765649] ? lock_release+0x1c7/0x290 [ 778.765671] ? __might_fault+0xe0/0x190 [ 778.765696] do_recvmmsg+0x2c5/0x6f0 [ 778.765728] ? __pfx_do_recvmmsg+0x10/0x10 [ 778.765757] ? lock_release+0x1c7/0x290 [ 778.765780] ? __mutex_unlock_slowpath+0x157/0x650 [ 778.765812] ? vfs_write+0x3/0x10c0 [ 778.765849] ? __fget_files+0x20d/0x3b0 [ 778.765889] __x64_sys_recvmmsg+0x211/0x260 [ 778.765919] ? ksys_write+0x1a3/0x240 [ 778.765949] ? __pfx___x64_sys_recvmmsg+0x10/0x10 [ 778.765982] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 778.766018] do_syscall_64+0xbf/0x360 [ 778.766042] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 778.766064] RIP: 0033:0x7f39383eab19 [ 778.766081] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 778.766102] RSP: 002b:00007f3935960188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 778.766123] RAX: ffffffffffffffda RBX: 00007f39384fdf60 RCX: 00007f39383eab19 [ 778.766138] RDX: 00000000000001f8 RSI: 0000000020000dc0 RDI: 0000000000000003 [ 778.766151] RBP: 00007f39359601d0 R08: 0000000000000000 R09: 0000000000000000 [ 778.766164] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 778.766178] R13: 00007fff5456a03f R14: 00007f3935960300 R15: 0000000000022000 [ 778.766201] [ 778.827548] FAULT_INJECTION: forcing a failure. [ 778.827548] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 778.829359] CPU: 0 UID: 0 PID: 7540 Comm: syz-executor.0 Tainted: G B 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 778.829395] Tainted: [B]=BAD_PAGE [ 778.829402] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 778.829415] Call Trace: [ 778.829421] [ 778.829429] dump_stack_lvl+0xfa/0x120 [ 778.829456] should_fail_ex+0x4d7/0x5e0 [ 778.829491] _copy_from_user+0x30/0xd0 [ 778.829518] copy_msghdr_from_user+0x88/0x150 [ 778.829549] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 778.829582] ? kfree+0x22d/0x470 [ 778.829607] ? perf_trace_lock_acquire+0xc9/0x700 [ 778.829636] ___sys_recvmsg+0xbb/0x190 [ 778.829665] ? __pfx____sys_recvmsg+0x10/0x10 [ 778.829696] ? lock_acquire+0x18c/0x2f0 [ 778.829721] ? lock_acquire+0xc5/0x2f0 [ 778.829742] ? lock_acquire+0x18c/0x2f0 [ 778.829763] ? __fget_files+0x20d/0x3b0 [ 778.829793] ? lock_release+0x1c7/0x290 [ 778.829826] ? __might_fault+0xe0/0x190 [ 778.829851] do_recvmmsg+0x2c5/0x6f0 [ 778.829889] ? __pfx_do_recvmmsg+0x10/0x10 [ 778.829918] ? lock_release+0x1c7/0x290 [ 778.829942] ? __mutex_unlock_slowpath+0x157/0x650 [ 778.829961] ? vfs_write+0x3/0x10c0 [ 778.829996] ? __fget_files+0x20d/0x3b0 [ 778.830030] __x64_sys_recvmmsg+0x211/0x260 [ 778.830060] ? ksys_write+0x1a3/0x240 [ 778.830089] ? __pfx___x64_sys_recvmmsg+0x10/0x10 [ 778.830123] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 778.830158] do_syscall_64+0xbf/0x360 [ 778.830181] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 778.830202] RIP: 0033:0x7fcaf8749b19 [ 778.830218] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 778.830239] RSP: 002b:00007fcaf5cbf188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 778.830261] RAX: ffffffffffffffda RBX: 00007fcaf885cf60 RCX: 00007fcaf8749b19 [ 778.830276] RDX: 00000000000001f8 RSI: 0000000020000dc0 RDI: 0000000000000003 [ 778.830289] RBP: 00007fcaf5cbf1d0 R08: 0000000000000000 R09: 0000000000000000 [ 778.830303] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 778.830316] R13: 00007ffc8bd99e5f R14: 00007fcaf5cbf300 R15: 0000000000022000 [ 778.830340] 08:56:09 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg$unix(r0, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x1f8, 0x0, 0x0) (fail_nth: 6) [ 778.913462] FAULT_INJECTION: forcing a failure. [ 778.913462] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 778.915211] CPU: 1 UID: 0 PID: 7544 Comm: syz-executor.3 Tainted: G B 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 778.915246] Tainted: [B]=BAD_PAGE [ 778.915254] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 778.915266] Call Trace: [ 778.915273] [ 778.915281] dump_stack_lvl+0xfa/0x120 [ 778.915306] should_fail_ex+0x4d7/0x5e0 [ 778.915341] _copy_from_user+0x30/0xd0 [ 778.915367] copy_msghdr_from_user+0x88/0x150 [ 778.915397] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 778.915430] ? kfree+0x22d/0x470 [ 778.915456] ? perf_trace_lock_acquire+0xc9/0x700 [ 778.915484] ___sys_recvmsg+0xbb/0x190 [ 778.915512] ? __pfx____sys_recvmsg+0x10/0x10 [ 778.915544] ? lock_acquire+0x18c/0x2f0 [ 778.915569] ? lock_acquire+0xc5/0x2f0 [ 778.915589] ? lock_acquire+0x18c/0x2f0 [ 778.915610] ? __fget_files+0x20d/0x3b0 [ 778.915640] ? lock_release+0x1c7/0x290 [ 778.915661] ? __might_fault+0xe0/0x190 [ 778.915687] do_recvmmsg+0x2c5/0x6f0 [ 778.915719] ? __pfx_do_recvmmsg+0x10/0x10 [ 778.915748] ? lock_release+0x1c7/0x290 [ 778.915771] ? __mutex_unlock_slowpath+0x157/0x650 [ 778.915791] ? vfs_write+0x3/0x10c0 [ 778.915826] ? __fget_files+0x20d/0x3b0 [ 778.915860] __x64_sys_recvmmsg+0x211/0x260 [ 778.915897] ? ksys_write+0x1a3/0x240 [ 778.915927] ? __pfx___x64_sys_recvmmsg+0x10/0x10 [ 778.915961] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 778.915996] do_syscall_64+0xbf/0x360 [ 778.916019] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 778.916040] RIP: 0033:0x7f39383eab19 [ 778.916056] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 778.916077] RSP: 002b:00007f3935960188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 778.916098] RAX: ffffffffffffffda RBX: 00007f39384fdf60 RCX: 00007f39383eab19 [ 778.916113] RDX: 00000000000001f8 RSI: 0000000020000dc0 RDI: 0000000000000003 [ 778.916127] RBP: 00007f39359601d0 R08: 0000000000000000 R09: 0000000000000000 [ 778.916140] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 778.916154] R13: 00007fff5456a03f R14: 00007f3935960300 R15: 0000000000022000 [ 778.916177] VM DIAGNOSIS: 08:56:01 Registers: info registers vcpu 0 RAX=0000000000000066 RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8 RSI=ffffffff828ba3e5 RDI=ffffffff88722060 RBP=ffffffff88722020 RSP=ffff88806ce08838 R8 =0000000000000000 R9 =ffffed1001458046 R10=0000000000000066 R11=3030303030302052 R12=0000000000000066 R13=0000000000000010 R14=ffffffff88722020 R15=ffffffff828ba3d0 RIP=ffffffff828ba43d RFL=00000002 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 00007fcaf5cbf700 00000000 00000000 GS =0000 ffff8880e55ef000 00000000 00000000 LDT=0000 fffffe6b00000000 00000000 00000000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=0000000020001030 CR3=000000001e131000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=00000000000000000000000000000000 XMM01=00000000000000000000000000000000 XMM02=00000000000000000000000000000000 XMM03=00000000000000000000000000000000 XMM04=ffffffffffffffffffffffffffff0000 XMM05=00000000000000000000000000000000 XMM06=0000000000000000000000524f525245 XMM07=00000000000000000000000000000000 XMM08=000000000000000000524f5252450040 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 1 RAX=0000000000000001 RBX=ffff8880e56ef000 RCX=0000000000000004 RDX=0000000000000000 RSI=ffff88806cf3bb50 RDI=ffff88806cf31850 RBP=ffff88806cf3bb50 RSP=ffff8880153e77b8 R8 =ffffffff81a73bdf R9 =0000000000000001 R10=ffffffff85b23b40 R11=0000000000000001 R12=0000000000000000 R13=0000000000000000 R14=0000000000000000 R15=ffffea00002ddf80 RIP=ffffffff815abd06 RFL=00000082 [--S----] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0000 0000000000000000 00000000 00000000 DS =0000 0000000000000000 00000000 00000000 FS =0000 00007f7e00f8f900 00000000 00000000 GS =0000 ffff8880e56ef000 00000000 00000000 LDT=0000 fffffe3a00000000 00000000 00000000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007f7e00676000 CR3=000000000c4b6000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=00000000000000000000000000000000 XMM01=30306234386136303638616663356134 XMM02=38303062343861363036386166633561 XMM03=2f6c616e72756f6a2f676f6c2f6e7572 XMM04=2b35f9b79c97809200000000001cebb0 XMM05=6b1e99b806172e3b00000000000aea28 XMM06=8ca0b852b1c7c8e100000000000ae7b8 XMM07=00000000000000000000000000000000 XMM08=44495f474f4c5359530069253d595449 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000200000202000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000