32e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = inotify_init() ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000080)={0x0, r2, 0x8, 0x7, 0x9, 0x6}) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x40010, r1, 0x8000000) connect$unix(0xffffffffffffffff, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) syz_io_uring_submit(r3, 0x0, &(0x7f0000000140)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {0x80}}, 0x80) r4 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r4]}}], 0x18}, 0x0) openat(r4, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) r5 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r5, 0x0, 0x10000000c) 07:34:35 executing program 2: openat(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000000), 0x6, 0x80000) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000040)) r1 = socket$unix(0x1, 0x2, 0x0) sendmsg$unix(r1, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) 07:34:35 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000180)=@abs, 0x6e) bind$unix(r0, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r1 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18, 0x1100}, 0x0) [ 2613.628221] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2613.655582] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 07:34:36 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) r1 = openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r2 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(r2, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$unix(0x1, 0x2, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x40010, r2, 0x8000000) connect$unix(r4, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) syz_io_uring_submit(r5, 0x0, &(0x7f0000000140)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {0x80}}, 0x80) bind$unix(r4, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r6 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r4, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r6]}}], 0x18}, 0x0) statx(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x1800, 0x80, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r1, 0xc018937b, &(0x7f00000018c0)={{0x1, 0x1, 0x18, r6, {0xee01, 0xee00}}, './file0\x00'}) r9 = open$dir(&(0x7f0000001900)='./file0\x00', 0x400001, 0x101) sendmsg$unix(r3, &(0x7f0000001a00)={&(0x7f0000000280)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f00000017c0)=[{&(0x7f0000000300)="96b8c0366c836b17e2d1839a03d87f9fa15286b6e97daf393e06c6baacced10b32e1a9bf87bc5f6f4465e078afdf8ac8c0e8d75d2806b3db748d182bd492efee3a2871fa89afbc7eff0b74e47b3369ce2d39b5ec01ff8db838bc9fbd65d55a82eb085ddd5be5dcdc", 0x68}, {&(0x7f0000000380)="87c2dae9189f9ede178c954d99a2fcc0795d085e7b5cbf7c36", 0x19}, {&(0x7f0000000480)="0e55168aad8ceac860daf0f2866dc04c10f4206288d5bb08f7fe089c75ca6087190eaf85d26e94e0cffc9a77e69e04db4383da57994f4cd4a569f04e8c1cf6802c4820ac1cd4ceef1f8814a26fbe3d76e8a31dd856e5c39d277e7defc7a5ecb8b44a6b4ca2c34bddef1fef186c3014", 0x6f}, {&(0x7f0000000500)="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", 0xff}, {&(0x7f0000000600)="fd8d24dca3df33a799cf97c42e9523f101108620a97b79b3c8f6299abc1e3829ddf8c52fdecd5e22a5b41347d075f11e0c0d210f15a95442873910", 0x3b}, {&(0x7f0000000640)="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", 0x1000}, {&(0x7f0000001640)="a97008950cc295cbec80cbe63a2fd37a0342e56dcb54293c0517661b148e3a9466d25df05c4320227534217b21de7244f11f7ee014825bb3293535b8469eec2f742a905b6c5d94f8f6b5307eee1fceb7d43e58a06a63a93a7d4343669b89f045c5728b7825c6a1554d2b0563241906657cc6a25dc6077d9144e839eaecc4988c96060eb0bac51293eb332407b1cab56fdfeb0088924bb78c1a3be96e4ecaa77ccf9a67164f820efadda98f246bc240ef0cc89bcafdd558c4", 0xb8}, {&(0x7f0000001700)="eaf726b954bab79e55e41372d605658dd8708b56a24fa1635353004a930ec923ed6e2205e571ececbffa869e6b25d37762550826d554d95941429efcc8d99a2145dfc674db3d35ba551e413240806bbda5a169885dcc9d24d93a02ba23dffbb088b115ed2c485056c5ce3d1c8de7cb002cc5272004d4a3f9b2154c0c269791fd98f82ff1123fe5337a27b64010a0509f1b30534e674692fab138424418aecef7207d4062495fdb199970acf7e7d2fa611949be4505baf62a1b5876758b", 0xbd}], 0x8, &(0x7f0000001940)=[@rights={{0x20, 0x1, 0x1, [r3, r0, 0xffffffffffffffff, r2]}}, @rights={{0x30, 0x1, 0x1, [r4, r0, 0xffffffffffffffff, r6, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r3]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, r7}}}, @rights={{0x1c, 0x1, 0x1, [r8, r6, r9]}}], 0x90, 0x4040000}, 0x840) openat(r6, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) r10 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r10, 0x0, 0x10000000c) [ 2613.676047] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 07:34:36 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000180)=@abs, 0x6e) bind$unix(r0, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r1 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18, 0x2103}, 0x0) 07:34:36 executing program 2: openat(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x147e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0xdf876ec268487529, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0x2, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) sendmsg$unix(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00'], 0x18}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) 07:34:36 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(r1, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) bind$unix(r2, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r3 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r2, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r3]}}], 0x18}, 0x0) readv(r2, &(0x7f0000001800)=[{&(0x7f0000000280)=""/220, 0xdc}, {&(0x7f0000000480)=""/169, 0xa9}, {&(0x7f0000000540)=""/69, 0x45}, {&(0x7f00000005c0)=""/81, 0x51}, {&(0x7f0000000640)=""/4096, 0x1000}, {&(0x7f0000001640)=""/243, 0xf3}, {&(0x7f0000001740)=""/139, 0x8b}], 0x7) r4 = socket$unix(0x1, 0x2, 0x0) connect$unix(r4, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000140)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {0x80}}, 0x80) bind$unix(r4, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r5 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r4, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r5]}}], 0x18}, 0x0) openat(r5, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) r6 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r6, 0x0, 0x10000000c) 07:34:36 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(r1, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x40010, r1, 0x8000000) pwritev(0xffffffffffffffff, &(0x7f0000000380), 0x0, 0x1, 0x4) connect$unix(r2, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) syz_io_uring_submit(r3, 0x0, &(0x7f0000000140)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {0x80}}, 0x80) bind$unix(r2, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r4 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) r5 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) r6 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000300)='/proc/sysvipc/sem\x00', 0x0, 0x0) faccessat2(r6, &(0x7f0000000340)='./file1\x00', 0x10, 0x1000) r7 = syz_open_dev$vcsu(&(0x7f0000000280), 0xffffffff, 0x200000) sendmsg$unix(r2, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f00000002c0)=[@rights={{0x1c, 0x1, 0x1, [r4, r5, r7]}}], 0x20}, 0x0) openat(r4, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) r8 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r8, 0x0, 0x10000000c) [ 2613.790781] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 07:34:36 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(r1, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x40010, r1, 0x8000000) connect$unix(r2, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) syz_io_uring_submit(r3, 0x0, &(0x7f0000000140)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {0x80}}, 0x80) bind$unix(r2, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r4 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r2, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r4]}}], 0x18, 0x400300}, 0x0) openat(r4, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) r5 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) sendfile(r1, r5, 0x0, 0x10000000c) 07:34:36 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x2131}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(r1, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x40010, r1, 0x8000000) connect$unix(r2, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) r3 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r2, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r3]}}], 0x18}, 0x0) r4 = openat(r3, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) r5 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r5, 0x0, 0x10000000c) r6 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r7, r8, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) r9 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r6, 0x0) syz_io_uring_submit(r9, r8, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) syz_io_uring_setup(0x1a46, &(0x7f0000000280)={0x0, 0x12fa, 0x4, 0x3, 0x304, 0x0, r4}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000080), &(0x7f0000000140)=0x0) r11 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) syz_io_uring_submit(r9, r10, &(0x7f0000000300)=@IORING_OP_ASYNC_CANCEL={0xe, 0x0, 0x0, 0x0, 0x0, 0x12345, 0x0, 0x0, 0x1, {0x0, r11}}, 0x4) 07:34:36 executing program 2: setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x1d, &(0x7f0000000140)=0x2b8, 0x4) getsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x40, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) r3 = dup(r2) dup(r3) setsockopt$sock_int(r3, 0x1, 0x2f, &(0x7f0000000240)=0x6, 0x4) setsockopt$packet_add_memb(r3, 0x107, 0x1, &(0x7f0000000200)={0x0, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x10) r4 = socket$unix(0x1, 0x2, 0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1}, './file0\x00'}) sendmsg$unix(r4, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="09200000000000000000a008e1d5f41bcc085d0f8f93d5b7fbb7bd90023c5c410bc67d7ca43d52d0ea9accdba223e177306fcaf56135d465c87a438805dc0928c72533978f26048c83cb86090b0598f3763ba1c4c6bf8961574bb477d42c2d76f6a57d9170e0256e87df143e28fb77513b8712ee709f7f60ed44c5d30933689e79067c61a0e2c9d7cdaf97bb4e70c331bf8d299561863df7120691df834dbed18277f02ee61ee69c4f8a3ed339018b5330067bbbee7fb619af5ca9f59ee0b95d5e7049985ec1106dcf18c815ddbc7c532d03aeeb1b33bfcb819dea002813f12b3064df47", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00'], 0x18, 0x400c800}, 0x20008004) [ 2613.825737] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2613.844210] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 07:34:36 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(r1, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x40010, r1, 0x8000000) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, 0x0, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) r4 = openat(0xffffffffffffff9c, 0x0, 0x46e2, 0x0) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000280)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x5, 0x0, 0x0, 0x0, 0x23456, 0x0, 0x0, 0x1, {0x0, r5}}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000140)=@IORING_OP_TIMEOUT={0xb, 0x3, 0x0, 0x0, 0x3, &(0x7f0000000080)={0x0, 0x3938700}, 0x1, 0x0, 0x1, {0x0, r5}}, 0x9) connect$unix(r2, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) r6 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r2, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r6]}}], 0x18}, 0x0) openat(r6, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) r7 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r7, 0x0, 0x10000000c) [ 2613.937271] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2613.940939] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2613.948693] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2627.257688] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 07:34:49 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) r1 = openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r2 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(r2, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$unix(0x1, 0x2, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x40010, r2, 0x8000000) connect$unix(r4, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) syz_io_uring_submit(r5, 0x0, &(0x7f0000000140)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {0x80}}, 0x80) bind$unix(r4, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r6 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r4, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r6]}}], 0x18}, 0x0) statx(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x1800, 0x80, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r1, 0xc018937b, &(0x7f00000018c0)={{0x1, 0x1, 0x18, r6, {0xee01, 0xee00}}, './file0\x00'}) r9 = open$dir(&(0x7f0000001900)='./file0\x00', 0x400001, 0x101) sendmsg$unix(r3, &(0x7f0000001a00)={&(0x7f0000000280)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f00000017c0)=[{&(0x7f0000000300)="96b8c0366c836b17e2d1839a03d87f9fa15286b6e97daf393e06c6baacced10b32e1a9bf87bc5f6f4465e078afdf8ac8c0e8d75d2806b3db748d182bd492efee3a2871fa89afbc7eff0b74e47b3369ce2d39b5ec01ff8db838bc9fbd65d55a82eb085ddd5be5dcdc", 0x68}, {&(0x7f0000000380)="87c2dae9189f9ede178c954d99a2fcc0795d085e7b5cbf7c36", 0x19}, {&(0x7f0000000480)="0e55168aad8ceac860daf0f2866dc04c10f4206288d5bb08f7fe089c75ca6087190eaf85d26e94e0cffc9a77e69e04db4383da57994f4cd4a569f04e8c1cf6802c4820ac1cd4ceef1f8814a26fbe3d76e8a31dd856e5c39d277e7defc7a5ecb8b44a6b4ca2c34bddef1fef186c3014", 0x6f}, {&(0x7f0000000500)="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", 0xff}, {&(0x7f0000000600)="fd8d24dca3df33a799cf97c42e9523f101108620a97b79b3c8f6299abc1e3829ddf8c52fdecd5e22a5b41347d075f11e0c0d210f15a95442873910", 0x3b}, {&(0x7f0000000640)="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", 0x1000}, {&(0x7f0000001640)="a97008950cc295cbec80cbe63a2fd37a0342e56dcb54293c0517661b148e3a9466d25df05c4320227534217b21de7244f11f7ee014825bb3293535b8469eec2f742a905b6c5d94f8f6b5307eee1fceb7d43e58a06a63a93a7d4343669b89f045c5728b7825c6a1554d2b0563241906657cc6a25dc6077d9144e839eaecc4988c96060eb0bac51293eb332407b1cab56fdfeb0088924bb78c1a3be96e4ecaa77ccf9a67164f820efadda98f246bc240ef0cc89bcafdd558c4", 0xb8}, {&(0x7f0000001700)="eaf726b954bab79e55e41372d605658dd8708b56a24fa1635353004a930ec923ed6e2205e571ececbffa869e6b25d37762550826d554d95941429efcc8d99a2145dfc674db3d35ba551e413240806bbda5a169885dcc9d24d93a02ba23dffbb088b115ed2c485056c5ce3d1c8de7cb002cc5272004d4a3f9b2154c0c269791fd98f82ff1123fe5337a27b64010a0509f1b30534e674692fab138424418aecef7207d4062495fdb199970acf7e7d2fa611949be4505baf62a1b5876758b", 0xbd}], 0x8, &(0x7f0000001940)=[@rights={{0x20, 0x1, 0x1, [r3, r0, 0xffffffffffffffff, r2]}}, @rights={{0x30, 0x1, 0x1, [r4, r0, 0xffffffffffffffff, r6, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r3]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, r7}}}, @rights={{0x1c, 0x1, 0x1, [r8, r6, r9]}}], 0x90, 0x4040000}, 0x840) openat(r6, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) r10 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r10, 0x0, 0x10000000c) [ 2627.299857] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2627.310204] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 07:34:49 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(r1, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x40010, r1, 0x8000000) connect$unix(r2, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) syz_io_uring_submit(r3, 0x0, &(0x7f0000000140)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {0x80}}, 0x80) bind$unix(r2, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r4 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r2, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="0f9f670000001800000100000101000000", @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00'], 0x18}, 0x0) openat(r4, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) r5 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r5, 0x0, 0x10000000c) io_uring_enter(r5, 0x573a, 0xc68b, 0x1, &(0x7f00000002c0)={[0x7fff]}, 0x8) 07:34:49 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000180)=@abs, 0x6e) bind$unix(r0, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r1 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18, 0x3e80}, 0x0) 07:34:49 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(r1, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x40010, r1, 0x8000000) connect$unix(r2, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) syz_io_uring_submit(r3, 0x0, &(0x7f0000000140)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {0x80}}, 0x80) bind$unix(r2, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r4 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r2, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r4]}}], 0x18, 0x1000000}, 0x0) openat(r4, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) r5 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) sendfile(r1, r5, 0x0, 0x10000000c) 07:34:49 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) r3 = dup(r2) dup(r3) bind$unix(r3, &(0x7f0000000140)=@abs={0x1, 0x0, 0x4e22}, 0x6e) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) r6 = getpgid(0x0) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x8c, 0x1, 0xc1, 0x6, 0x0, 0x800, 0x20000, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x3, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x80, 0x0, @perf_bp={&(0x7f00000001c0), 0x4}, 0x4000, 0x7ff, 0x0, 0x7, 0x4a5d, 0x8, 0x1, 0x0, 0x4, 0x0, 0x4e9}, r6, 0xc, 0xffffffffffffffff, 0x8) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) r8 = dup(r7) bind$unix(0xffffffffffffffff, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r9 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r9]}}], 0x18}, 0x0) connect$unix(0xffffffffffffffff, &(0x7f00000002c0)=@abs={0x1, 0x0, 0x4e20}, 0x6e) dup(r8) open_tree(r8, &(0x7f0000000280)='./file0\x00', 0x1000) futimesat(r0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000100)={{r4, r5/1000+60000}}) sendmsg$unix(r1, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="14000000000000000100000001000000", @ANYRES32, @ANYBLOB="00000000708b275df06f89ae930c30a6156b84185032c59d4341ec87743bafeac559c022889113ad40a6901cd8c0e08ce1523a8465b4da4e7753ff779d7c8f8c009da518d000000000000000005a1a64a8fe54754b1b7d"], 0x18}, 0x0) 07:34:49 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x40010, r1, 0x8000000) connect$unix(0xffffffffffffffff, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) syz_io_uring_submit(r2, 0x0, &(0x7f0000000140)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {0x80}}, 0x80) r3 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="140000f0a0c6b709ee7ea103000000007e3b4c0997779efe2eec66c985746e04af2e137fc8751eeaf34ccd41090000002af8546775a97ada6a36fdf234c95193add7767603720e201561fd", @ANYRES32=r3, @ANYBLOB='\x00\x00\x00\x00'], 0x18}, 0x0) openat(r3, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x10000000c) 07:34:49 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(r1, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x40010, r1, 0x8000000) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) r3 = syz_open_dev$rtc(&(0x7f0000000bc0), 0x5, 0x80) r4 = socket$unix(0x1, 0x2, 0x0) bind$unix(r4, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r5 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r4, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r5]}}], 0x18}, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000cc0)={&(0x7f0000000280)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000000140)=[{&(0x7f0000000300)="c1595e044f62231f641f116aad3c985bd33b8a686500bf10ad3637aa23e1cd8009f01fe61123e1595fcc98c5aa270d769b476cb4d4cad9bdd567ef1a4f05ad50c208862b48427e741e3a6ce907e012854760e66b", 0x54}], 0x1, &(0x7f0000000c00)=[@cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, 0xee00}}}, @cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r3, r4, 0xffffffffffffffff]}}], 0x90, 0x14}, 0x4) connect$unix(r2, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) r6 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r2, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="14000000000000000100000001000000", @ANYRES32=r6, @ANYBLOB="9fa77397605da7bf4624283ac81a2d637f745dbf97e699d9f733d8e1"], 0x18}, 0x0) openat(r6, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) r7 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r7, 0x0, 0x10000000c) 07:34:49 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(r1, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) connect$unix(r2, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000140)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {0x80}}, 0x80) bind$unix(r2, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r3 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r2, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r3]}}], 0x18}, 0x0) r4 = openat(r3, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000013c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="080100001500020027bd7000ffdbdf25e0000001000000000000000000000000fe8000000000000000000000000000bb4e2000004e2300000a000020870000008e13fe389a74e021fa0937b7bb825283d15fd3e81dd3d56b6b80b5cd8dc7", @ANYRES32, @ANYRES32, @ANYBLOB="b96b6e00020000008c00120072666337353339657370286362632d6165732d63652c7368613232342d63652900000000000000000000000000000000000000000000000000000000000000000002000060000000a3f5e69e83c849545068c65e8c08ba2cf68cc0d1cad9a68aea4dea38ab91bac99be493041d0aaa8671adcb31f510f7adb3f57611cf1a30e3d9564f44757ee2101c000400fdff4e244e210000fe8800005809c255abae3d00000000000000000000010108001600050000000800180000000000"], 0x108}, 0x1, 0x0, 0x0, 0x24000000}, 0x20040000) r5 = socket$unix(0x1, 0x2, 0x0) bind$unix(r5, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r6 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r5, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r6]}}], 0x18}, 0x0) sendmsg$unix(r2, &(0x7f0000000a80)={&(0x7f0000000280)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f00000004c0)=[{&(0x7f0000000300)="01c2172137dbaa7de2e8a538f1239b59027c7afb49d886cfd2176ad387766f10800c78b7af82f793ce73fb28233cb97e0249558676b0e2cd8b7a6804e2ad394f7e3f569d7d52a4bb8c85c59bfd37ea6585c33b754a69b4ad4cffeb5168", 0x5d}, {&(0x7f0000000380)}, {&(0x7f0000000480)="4000f17208327adacd002c291f8627c5", 0x10}], 0x3, &(0x7f0000000980)=[@cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, r3, 0xffffffffffffffff, r3, r0, 0xffffffffffffffff, r4]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee01}}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, r4, r6]}}], 0xd0, 0x48084}, 0x800) r7 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r7, 0x0, 0x10000000c) 07:34:49 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(r1, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$unix(0x1, 0x2, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x40010, r1, 0x8000000) connect$unix(r3, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) r4 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000140)=0x0) r6 = socket$unix(0x1, 0x2, 0x0) bind$unix(r6, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r7 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r6, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r7]}}], 0x18}, 0x0) sendmsg$unix(r6, &(0x7f0000000440)={&(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000380)=[@cred={{0x1c, 0x1, 0x2, {r5, 0xffffffffffffffff}}}], 0x20, 0x1}, 0x2004c0c0) openat(r4, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) r8 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r9 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000080), 0x1a840, 0x0) connect$unix(r9, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e22}, 0x6e) sendfile(r1, r8, 0x0, 0x10000000c) 07:34:49 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000002c0)='./file1\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb0000008000006fc4617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x3}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(r1, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x40010, r1, 0x8000000) connect$unix(r2, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) syz_io_uring_submit(r3, 0x0, &(0x7f0000000140)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {0x80}}, 0x80) creat(&(0x7f0000000280)='./file1\x00', 0x22) bind$unix(r2, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r4 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r2, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r4]}}], 0x18}, 0x0) openat(r4, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) r5 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r5, 0x0, 0x10000000c) [ 2627.404824] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 07:34:49 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(r1, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x40010, r1, 0x8000000) connect$unix(r2, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) syz_io_uring_submit(r3, 0x0, &(0x7f0000000140)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {0x80}}, 0x80) bind$unix(r2, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r4 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r2, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r4]}}], 0x18, 0x11000000}, 0x0) openat(r4, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) r5 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) sendfile(r1, r5, 0x0, 0x10000000c) 07:34:49 executing program 2: openat(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = fork() ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace(0x8, r0) perf_event_open(&(0x7f0000000000)={0x4, 0x80, 0x0, 0x0, 0x2, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, r0, 0x2, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r0, 0x10, &(0x7f0000000080)={0xeab}) sendmsg$unix(r1, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) 07:34:49 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000180)=@abs, 0x6e) bind$unix(r0, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r1 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18, 0x3ec0}, 0x0) [ 2627.453581] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2627.528813] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 07:34:49 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x2742, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x6}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x3, 0xffffffffffffffff, 0x0) r2 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x600000d, 0x2010, 0xffffffffffffffff, 0x8000000) connect$unix(0xffffffffffffffff, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) syz_io_uring_submit(r2, 0x0, &(0x7f0000000140)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {0x80}}, 0x80) r3 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) io_uring_enter(0xffffffffffffffff, 0x4ebf, 0x6d1d, 0x1, &(0x7f0000000080)={[0x8]}, 0x8) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000500)=@file={0x1, './file2\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000280)=ANY=[@ANYRES32=r2], 0x18, 0x40092}, 0x0) r4 = openat(r3, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) r5 = fork() ptrace$setopts(0x4206, r5, 0x0, 0x0) dup2(r4, r1) syz_open_procfs(0x0, &(0x7f0000000400)='net\x00') ptrace(0x8, r5) perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x3f, 0x6, 0xc1, 0x5, 0x0, 0x2, 0x800, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x9, 0x2, @perf_bp={&(0x7f0000000300), 0x9}, 0x42244, 0x94, 0x7f, 0x7, 0x101, 0xffff8001, 0x6, 0x0, 0x7, 0x0, 0x8001}, r5, 0xd, 0xffffffffffffffff, 0x8) r6 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r6, 0x0, 0x10000000c) 07:34:49 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(r1, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) connect$unix(r2, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000140)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {0x80}}, 0x80) bind$unix(r2, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0), 0xd, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@dfltgid={'dfltgid', 0x3d, 0xffffffffffffffff}}], [{@audit}, {@audit}]}}) r3 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r2, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r3]}}], 0x18}, 0x0) openat(r3, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x10000000c) 07:34:50 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000640)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25, 0x40000}, {0x0, 0x0, 0x4000}, {&(0x7f0000000280)="4a3b0a7f9fed83d3a32d983f9f296c270d997c6164", 0x15, 0xed}, {&(0x7f00000005c0)="f42190f501f18b03be443fb567e9d611f785e9551f70dc23e9fe7421f388e7e21124444681ee", 0xffffffffffffff8e, 0x2}, {&(0x7f0000000940)="6d3e111ef0ecce577e3311cb094e838c540aa1d82f131c13774fe393c2aac0bed64799510f661d9c21dc30b395c9827e009f27c19b72612c282a0684b210706710abbdb2f88e5c41ed9ec94976e2116627552e481e88bad4cf741624d1c3a0db9194d6b84a94865dd1ddac01d47264e3e8b4ff26cfaa1b0616df7fa7873655d35c25fc531357f300e15ddb0d45285ae938446958a7a4049bc7a335d000ba7a864c45a2d41da72f20f9acdbd5a4013b5fd44854abc9eb891113f37655cd84d722dc1a9b0a313ba65bdd1812410502bd7a4736aee82501098b22414eee6d089f6f258e1b5efa7aaa1d3308e7b0", 0xec, 0x6f8f}, {&(0x7f0000000540)="f73027b3b5572326210c4af080ad7fd6a64e451389b351ca171f9e36e0732c656470798990accdc5d1b2112a54498a8a0c94a7b2a76aec2e04e66f1b77bdb448dedaf1ad4756a97fd09fe54ababd26ba68b7c9fb7e50a9cdecdeaaad", 0x5c, 0xb}, {&(0x7f0000000780)="2083d1663dfed30e0273d0c18eb5ca951f3b6b51f81b662b7b9f76bee15d3bdd0b78fc3a2dfc3ced8f0abe94bd2c7b8976e9345eeea9633917b5eae75e3fbdfaa00f085f692039333d03cb0a6d803d604991b483ca12cbe05abda6e31efe1a01f8eb59f2ee90f6c57bc91679e88dba95518c7b150c4cd8b5c9a81d2f79e09046b0a68847704eeb68054b3b9c1cfbf265ef0010c5e628b3a7d4343a6bf2a4ca9571d7b42af673918c48e69402cffcf7379216c7a4682a2d6f15616665e14b366d0f3fbf75f6e6ba000000000000000000", 0xd0, 0x401}, {&(0x7f0000000600)="faa5c6ff5421eb0f43c13db8ad7687ab42d2500fb46e061829cadc2fdd375e0501a3a69c0257f5ab", 0x0, 0x3}], 0x18404, &(0x7f0000000200)=ANY=[@ANYRESOCT]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(r1, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x40010, r1, 0x8000000) connect$unix(r2, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) r3 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) perf_event_open(&(0x7f0000000340)={0x3, 0x80, 0x98, 0x8, 0x1, 0x1, 0x0, 0x7, 0x1000, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x4, @perf_bp={&(0x7f0000000300), 0x8}, 0xd80, 0x2, 0x0, 0x3, 0x370b, 0x1, 0xff81, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x1, 0xffffffffffffffff, 0x2) sendmsg$unix(r2, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="14000000000000000100000001000000", @ANYRES32=r3, @ANYBLOB="00ff0100001fbd65b0104e20e4ab92fc8a47078aa0d078cbf7bc7b779901be9f9d3dcefce381ba88ef5aec6ce6ad4487a206fbf5c6ab24477f357b8b99e7c9be740f585bdf2dcbfb65ba975805da0b98c413117472966a8cd783b3a4bf045585b537b760bb900733ca50f3f9f01ba7bc97dc9af1d1337fe702e1e29e45b8"], 0x18, 0x28000000}, 0x0) openat(r3, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) r4 = socket$unix(0x1, 0x2, 0x0) bind$unix(r4, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r5 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r4, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r5]}}], 0x18}, 0x0) setsockopt$sock_int(r1, 0x1, 0x1, &(0x7f00000002c0)=0x9, 0x4) move_mount(0xffffffffffffffff, &(0x7f0000000080)='./file1\x00', r5, &(0x7f0000000140)='.\x00', 0x40) r6 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r6, 0x0, 0x10000000c) [ 2627.619924] 9pnet: Insufficient options for proto=fd [ 2627.622792] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2627.633150] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2627.675339] 9pnet: Insufficient options for proto=fd [ 2627.739983] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2630.947637] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2633.092879] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 07:35:03 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(r1, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x40010, r1, 0x8000000) connect$unix(r2, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) r3 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r2, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYBLOB='\x00\x00\x00\x00'], 0x18}, 0x0) openat(r3, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x10000000c) 07:35:03 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) r1 = syz_open_dev$vcsa(&(0x7f0000000080), 0xfffffffffffffffb, 0x109000) openat(r1, &(0x7f0000000240)='./file1\x00', 0x22440, 0x188) r2 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1, 0x2, @perf_config_ext={0x1, 0x3}, 0x0, 0x100000000000007, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x40010, r2, 0x8000000) connect$unix(0xffffffffffffffff, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) syz_io_uring_submit(r3, 0x0, &(0x7f0000000140)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {0x80}}, 0x80) r4 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r4]}}], 0x18}, 0x0) openat(r4, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) syz_mount_image$iso9660(&(0x7f0000000280), &(0x7f00000002c0)='./file0/../file0\x00', 0xe7c, 0x3, &(0x7f0000000680)=[{&(0x7f0000000300)="3a9a04820938513edf7cbb9b57dc2b7d9e238037db9a8e67de6545f4a57dc074e22af8e37a810c4e23e67acbb62988ab8e63b5de10d2d876416a9cafd8b15a6cdd4925800f85759e84676a269ee577c8592b0e2cdd828b3f326c87e99c0393d3f3c4d1c37306", 0x66, 0x1}, {&(0x7f0000000480)="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", 0xfe, 0x49}, {&(0x7f0000000580)="e51d9b5aee2dede5f092c6ae267bd03c6c3da8ff4f9d6abc07911505981bda456ef2d952fea5958b3aa3bf5a73572b0c9758420a35ac87c29a152aef272f28bb88aae014fd1dc00bb8c570babd0b95f602f0d1cdd00be848ffb0f3eb098b48a9b15debdc605aa7bae671934e7a8d4edbd5ad8ec5114f3c2b1445530f918a0cf91d3d746aa25618f0b7095ab587e3956b408ef4062faaa449d638fd269f759645c8d230679d7afd1445b65a7501a08436f7130beff041bae894e0c068b13594f1b2625de0226d6a1e81b167087a9219e9fe1d91d7172aada210cf", 0xda, 0x3}], 0x200020, &(0x7f0000000700)={[{@dmode={'dmode', 0x3d, 0x3ff}}, {@mode={'mode', 0x3d, 0x100000001}}, {@dmode={'dmode', 0x3d, 0x2}}], [{@smackfsroot={'smackfsroot', 0x3d, 'vfat\x00'}}, {@smackfsroot={'smackfsroot', 0x3d, '\x00'}}]}) r5 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r5, 0x0, 0x10000000c) 07:35:03 executing program 2: openat(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x45, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, 0x0, 0xd, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) sendmsg$unix(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) 07:35:03 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000180)=@abs, 0x6e) bind$unix(r0, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r1 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18, 0x803e}, 0x0) 07:35:03 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(r1, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x40010, r1, 0x8000000) connect$unix(r2, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) syz_io_uring_submit(r3, 0x0, &(0x7f0000000140)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {0x80}}, 0x80) bind$unix(r2, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r4 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r2, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="14000000000000000100000001000000", @ANYRES32=r4, @ANYBLOB="000025e65c4d0000"], 0x18}, 0x0) openat(r4, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) r5 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r5, 0x0, 0x10000000c) 07:35:03 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(r1, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) bind$unix(r2, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r3 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r2, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r3]}}], 0x18}, 0x0) readv(r2, &(0x7f0000001800)=[{&(0x7f0000000280)=""/220, 0xdc}, {&(0x7f0000000480)=""/169, 0xa9}, {&(0x7f0000000540)=""/69, 0x45}, {&(0x7f00000005c0)=""/81, 0x51}, {&(0x7f0000000640)=""/4096, 0x1000}, {&(0x7f0000001640)=""/243, 0xf3}, {&(0x7f0000001740)=""/139, 0x8b}], 0x7) r4 = socket$unix(0x1, 0x2, 0x0) connect$unix(r4, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000140)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {0x80}}, 0x80) bind$unix(r4, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r5 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r4, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r5]}}], 0x18}, 0x0) openat(r5, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) r6 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r6, 0x0, 0x10000000c) 07:35:03 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) r1 = openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r2 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(r2, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$unix(0x1, 0x2, 0x0) connect$unix(r3, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000140)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r1, 0x0, 0x0, 0x0, {0x80}}, 0x80) bind$unix(r3, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r4 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r3, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r4]}}], 0x18}, 0x0) openat(r4, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) r5 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r5, 0x0, 0x10000000c) 07:35:03 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(r1, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x40010, r1, 0x8000000) connect$unix(r2, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) syz_io_uring_submit(r3, 0x0, &(0x7f0000000140)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {0x80}}, 0x80) bind$unix(r2, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r4 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r2, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r4]}}], 0x18, 0x803e0000}, 0x0) openat(r4, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) r5 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) sendfile(r1, r5, 0x0, 0x10000000c) 07:35:03 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) sendfile(r0, r1, &(0x7f0000000140)=0x9, 0x4) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3, {0x1}}, './file0\x00'}) sendmsg$unix(r2, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="efa803a0fb9c0a11e4e0095250f3591c1ea2ff59271f23017be2c28d0871291e23db5aec099d954b70f217e0a823a3eb756aca84fc2217d0ec08752a44389f0ddc62d0eecd4f4a43848272bde66208214e5bae6bd1931f1115c97dd1401409f79b572aa6423d7b08c3c8e2b3958d0cc7ed0017106554e5a1baa289bdf8782ee6c15107b3329fd17244e24e07c423b957bb65fbdda5ca1b376d22781ed19df9b21645b88ceee13cbbec10eadfa144d99a3eb0af45b4281ee3d73e00"/199, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00'], 0x18}, 0x0) [ 2641.470723] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2641.501846] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 07:35:03 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000180)=@abs, 0x6e) bind$unix(r0, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r1 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18, 0xc000}, 0x0) 07:35:03 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(r1, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x40010, r1, 0x8000000) connect$unix(r2, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x400, 0x2) r3 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r2, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r3]}}], 0x18}, 0x0) openat(r3, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) r4 = openat$incfs(r1, &(0x7f0000000080)='.log\x00', 0x67ad38f5d1c78f57, 0x108) r5 = fork() ptrace$setopts(0x4206, r5, 0x0, 0x0) ptrace(0x8, r5) perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x3, 0x8, 0xff, 0x6, 0x0, 0x1800000, 0x14012, 0xc, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x10000, 0x1, @perf_bp={&(0x7f00000002c0), 0xa7eeeb57e9feefec}, 0x2001, 0x80, 0xf1f, 0x6, 0x4, 0x7, 0x2, 0x0, 0xffffffff, 0x0, 0x660}, r5, 0xa, r1, 0x8) unlinkat(r4, &(0x7f0000000140)='./file0\x00', 0x200) r6 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r6, 0x0, 0x10000000c) 07:35:03 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000280)='./file1\x00', 0x1d4) r2 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x40010, r1, 0x8000000) connect$unix(0xffffffffffffffff, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) syz_io_uring_submit(r2, 0x0, &(0x7f0000000140)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {0x80}}, 0x80) r3 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000002c0)='/sys/power/wakeup_count', 0xa0c0, 0x40) sendmsg$unix(r4, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="1400f7ffffffffff00072809031626a4a845ae284ec429e4da3a86a7a14fe3f35a44799c8a0d5494cfcd8751", @ANYRES32=r3, @ANYBLOB='\x00\x00\x00\x00'], 0x18}, 0x4000) openat(r3, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) r5 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r5, 0x0, 0x10000000c) 07:35:03 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25, 0x4}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(r1, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) r3 = syz_open_dev$ttys(0xc, 0x2, 0x0) pread64(r3, &(0x7f0000000280)=""/28, 0x1c, 0x6) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x40010, r1, 0x8000000) connect$unix(r2, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) syz_io_uring_submit(r4, 0x0, &(0x7f0000000140)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {0x80}}, 0x80) bind$unix(r2, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r5 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r2, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r5]}}], 0x18}, 0x0) openat(r5, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) r6 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r6, 0x0, 0x10000000c) 07:35:04 executing program 2: openat(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x60, 0x7}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) sendmsg$unix(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) 07:35:04 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(r1, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) connect$unix(r2, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000140)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {0x80}}, 0x80) bind$unix(r2, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r3 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r2, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r3]}}], 0x18}, 0x0) openat(r3, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x10000000c) [ 2641.616796] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 07:35:04 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000180)=@abs, 0x6e) bind$unix(r0, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r1 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18, 0xc03e}, 0x0) 07:35:04 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(r1, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x40010, r1, 0x8000000) connect$unix(r2, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) syz_io_uring_submit(r3, 0x0, &(0x7f0000000140)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {0x80}}, 0x80) bind$unix(r2, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r4 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r2, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r4]}}], 0x18, 0x8cffffff}, 0x0) openat(r4, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) r5 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) sendfile(r1, r5, 0x0, 0x10000000c) 07:35:04 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000180)=@abs, 0x6e) bind$unix(r0, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r1 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18, 0x33fe0}, 0x0) [ 2641.731933] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 07:35:04 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) r1 = openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r2 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x40010, r2, 0x8000000) connect$unix(0xffffffffffffffff, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) syz_io_uring_submit(r3, 0x0, &(0x7f0000000140)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {0x80}}, 0x80) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r2, 0xc0189379, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1}, './file0\x00'}) accept4$unix(r4, &(0x7f0000000280)=@abs, &(0x7f0000000300)=0x6e, 0x80800) r5 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r5]}}], 0x18}, 0x0) openat(r5, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) socket$nl_audit(0x10, 0x3, 0x9) r6 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r6, 0x0, 0x10000000c) 07:35:04 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = syz_mount_image$nfs(&(0x7f0000000180), &(0x7f00000001c0)='./file0\x00', 0x400, 0x8, &(0x7f0000001780)=[{&(0x7f0000000200)="5c25b9158af8d274350761795f81144fdcb0018c5d8259604406323eddf218765a70d1552f3ddea69e7ee0542f695a96885837a4dd605a325cb95d5a9684649db1526249dfc4dcbc40e784f4f8a08ea2d71d5bc4430e30a45c7551f18269d4f070833a009b06ac5976193698ec38523c19b24fcef2e1bf9d53a3f5335991c78a7d92188a169f30a5a38bf287f14ea290e6cb4d0d22d26e358f2347babd6b205f7a486b04970a23756d06e6eea1bcb6214a918c09afc734aba16ac7910d91789d70268110348aad75a84c5c90d63fd7d0ec215846d326314147fc84b4f24dfe63db", 0xe1, 0x2}, {&(0x7f0000000480)="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", 0x1000, 0x7fff}, {&(0x7f0000000300)="f28b9dc20076183073ba799f4827594c31f7d76e76096118540376c0b8324e3ce5ea29f3c50ecd41659627675d66a35c89fc9590bc21fa0609fc28fd270f9e11fe19db26ded4b76a8cc160e567fc5aa0b26638d787de2794950dd35b6394604fa71a0432b2561d756f8e7d94734d2f426faa0d02690804d9b1336879ae22f680562b8151ad42b64525b48b8d2b6306b573a02868d6d89884ae20ec6a53fb00ef59a279e34b1a518b5f897f4dff1a5d532d651495f9b5dd012f89c55b6fee3b50e3f10e211d69cce51d2dd4fc3269cb022a8d35e8", 0xd4, 0x4}, {&(0x7f0000001480)="6519cd10b1235f39fa0488df5267f1bccbc8689585b29d0422c135ff8e71e73952b2310871e7855ae0e8b1b5633a4cd06306ac3d8d613d0c1f1e51f04ecd46eaccba38881192d2f1dd111150d6e331f71b9ad99e78459feddad5ee7cdc74d690de74c8789a8f302b", 0x68, 0x4}, {&(0x7f0000001500)="3c281877f52c7ce7d373c0ca51e5cf3f2d3af3ba12d56d5eafcbe8ae9e74b67a8a612d5530c2e71608d0ac7c4c8139c1f2cbad70c149606a0be80095ae10bb5647702f85", 0x44, 0x16}, {&(0x7f0000000400)="e6a4145290507ae649364d3ea9c411a091ec22ee469bf1", 0x17}, {&(0x7f0000001580)="6acbbdec2b22012b8e7d9d4bdc0941775f5b7133ccc062d61d9908e8ba3770f532176410c2abfb856087ae46db24f8a8e40fbb5e91d07247193bd962b8494ad8aa5fcf4b5238bba04d71876b0418b7209aa5c198035379e785ccaf763c12cec73c544ea818d7837d2dedcdeb8233b5b7d3d3d60f377330fc9060255836970b1a398875cf86d7f5002795403317bdd53bc3356dc544345e484b281dfae56d66a1a9db261ef7de3b91794ce7b71aa9d3e9d8fbc4a048df75614d0743cd45cd25d54ac7f2782d3b43937b", 0xc9, 0x2}, {&(0x7f0000001680)="79bdb21860284f3151cd4a45f5fac70afb9cb70de3546f80cd9627ba64d542d9c765a4a805f9b98daa1a98b06e24c687eba6359fc07e51dbfc40e59b2b5609c0e7df3b4c6ac0964e5ad1ed4859df72497c390ca59c466e84cc9df033690be5b3ab773d199c4fd65f8c16fa4f6e44fad04069bddc4bfc236e4709957cdc9c94642936bf59cba037d5fea09fed7f99126cfe9bd54a5d5fc26722d6b0a1855e30379321717c7d140aec4930175b216a796d67fd450f779d8cfe0c42848492309c93f98bf0668b52a05e96ad48dd38397e0b3a51a755ff97e78f50bd0fa255c6", 0xde, 0x4}], 0x820410, &(0x7f0000001a40)=ANY=[@ANYBLOB='+$!{,/!@&+{,],[::*,blkio.bfq.time\x00,-*]%,blkio.bfq.time\x00,fowner<', @ANYRESDEC=0x0, @ANYBLOB="2c736d61636b66737472616e736d7574653d4d7375626a5f747970653d2f6465762f66756c6c002c6f626a5f726f6c653d282910242c001171c86fcfa20bc036df012abe6ad8f653634ff8323427789a6a73f776f27f19135e7c235cd6dfe9e5a639e6a53dcddc0947f3c9d7429e47f3edd01e184cf6ef5a18aba9787e6d5c00344cb5238d926ca6b52d4a72d812d59df22f5979f19bf9b036017ebb112a0f0f"]) openat(r1, &(0x7f0000001900)='./file0\x00', 0x0, 0xc8) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) r3 = dup(r2) dup(r3) dup2(r3, 0xffffffffffffffff) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) r5 = dup(r4) dup(r5) ioctl$AUTOFS_DEV_IOCTL_FAIL(r5, 0xc0189377, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r3, {0xfffffffb, 0x7}}, './file0\x00'}) r6 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup3(r6, 0xffffffffffffffff, 0x0) r7 = socket$unix(0x1, 0x2, 0x0) sendmsg$unix(r7, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001940)=ANY=[@ANYBLOB="140000000000000001000000010000000d781cbc02ef4f93ec034ad685cc4b90b48a7949509fe80d730b1025ced70014da8d00000080b28e8bc7b806dea2548e1a9f7cd8c39ca782e9bc413b0c85b3bb749c2534d25739a77a82d2f0a3374e5ab320bbc3e9adae570ff2e0a11624ef3efa2f0d17078a330e5ab4a293809f61db47f16daa63cb85afc12a4291ba4b27902973e75de3fef9396be87bbdc98f0e800da571f51fe56be80ae0a7e18e24", @ANYRES32, @ANYBLOB="fba63f5862b765f1fd0000000045d64c488d18080c70d256e0ca919715abc730"], 0x18}, 0x0) r8 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x8140, 0x0) sendfile(r0, r8, &(0x7f0000000080)=0x19a, 0x9) openat$cgroup_ro(r8, &(0x7f0000000000)='blkio.bfq.time\x00', 0x0, 0x0) 07:35:04 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) r1 = openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r2 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(r2, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0xf31, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$unix(0x1, 0x2, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x200000a, 0x40010, r2, 0x8000000) connect$unix(r4, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) syz_io_uring_submit(r5, 0x0, &(0x7f0000000140)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {0x80}}, 0x80) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) r7 = dup(r6) dup(r7) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000c00)={&(0x7f0000000280)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f00000005c0)=[{&(0x7f0000000300)="fa018ce9a4f2bdab536bf2b9fc3674b3201e7395e618cb6237d3804c1ce1850fea2fb8d7334b32f730d124893c54c448b791ee2faec2c183314680773cb1821b6c4ce6c12f741ce1175c088f7d23f5af56a700dfeaf9a8998010168d3b9b45d7887b8ae5520eb0138b2e55ebde04f97020f97dd8cef89bd0111d3b839778f74c6f6972c2f32dd9fa00b4a0397fa9574c8388484a3c", 0x95}, {&(0x7f0000000480)="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", 0xfd}, {&(0x7f0000000580)="b900c84aba4e3fbac96382920f2a795b20212494d9b023c0ca243e1e", 0x1c}], 0x3, &(0x7f0000000bc0)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee00}}}], 0x20, 0x800}, 0x4004000) bind$unix(r3, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r8 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r4, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r8]}}], 0x18}, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ff7000/0x9000)=nil, 0x9000, 0x0, 0x30, r1, 0x8000000) openat(r8, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) r9 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x110) sendfile(r2, r9, 0x0, 0x10000000c) [ 2641.838480] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2642.301111] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 07:35:17 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(r1, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10082}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x40010, r1, 0x8000000) connect$unix(r2, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) r3 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r2, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r3]}}], 0x18}, 0x0) r4 = openat(r3, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) io_uring_enter(r4, 0x5bb4, 0xdf2c, 0x1, &(0x7f0000000080)={[0xf16]}, 0x8) r5 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r5, 0x0, 0x10000000c) 07:35:17 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(r1, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) bind$unix(r2, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r3 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r2, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r3]}}], 0x18}, 0x0) readv(r2, &(0x7f0000001800)=[{&(0x7f0000000280)=""/220, 0xdc}, {&(0x7f0000000480)=""/169, 0xa9}, {&(0x7f0000000540)=""/69, 0x45}, {&(0x7f00000005c0)=""/81, 0x51}, {&(0x7f0000000640)=""/4096, 0x1000}, {&(0x7f0000001640)=""/243, 0xf3}, {&(0x7f0000001740)=""/139, 0x8b}], 0x7) r4 = socket$unix(0x1, 0x2, 0x0) connect$unix(r4, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000140)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {0x80}}, 0x80) bind$unix(r4, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r5 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r4, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r5]}}], 0x18}, 0x0) openat(r5, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) r6 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r6, 0x0, 0x10000000c) 07:35:17 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000080), 0x101002, 0x0) fgetxattr(r1, &(0x7f0000000280)=@random={'user.', 'vfat\x00'}, &(0x7f00000002c0)=""/155, 0x9b) r2 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x40010, r2, 0x8000000) connect$unix(0xffffffffffffffff, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) syz_io_uring_submit(r3, 0x0, &(0x7f0000000140)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {0x80}}, 0x80) r4 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r4]}}], 0x18}, 0x0) openat(r4, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) r5 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r5, 0x0, 0x10000000c) 07:35:17 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) r1 = openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r2 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(r2, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(r3, 0xc0189371, &(0x7f00000002c0)={{0x1, 0x1, 0x18, r1}, './file0\x00'}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket$unix(0x1, 0x2, 0x0) connect$unix(r5, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000140)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {0x80}}, 0x80) bind$unix(r5, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r6 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r5, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r6]}}], 0x18}, 0x0) openat(r6, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) r7 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r7, 0x0, 0x10000000c) creat(&(0x7f0000000280)='./file0\x00', 0x4) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) ptrace(0x8, 0x0) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f00000014c0)=0x0) clone3(&(0x7f0000001540)={0x20000, &(0x7f0000000300), &(0x7f0000000340), &(0x7f0000000380), {0x2}, &(0x7f0000000480)=""/8, 0x8, &(0x7f00000004c0)=""/4096, &(0x7f0000001500)=[0xffffffffffffffff, 0x0, 0x0, 0x0, r8, 0x0], 0x6, {r7}}, 0x58) 07:35:18 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000180)=@abs, 0x6e) bind$unix(r0, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r1 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18, 0x34000}, 0x0) 07:35:18 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(r1, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) connect$unix(r2, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000140)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {0x80}}, 0x80) bind$unix(r2, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r3 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r2, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r3]}}], 0x18}, 0x0) openat(r3, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x10000000c) 07:35:18 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(r1, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x40010, r1, 0x8000000) connect$unix(r2, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) syz_io_uring_submit(r3, 0x0, &(0x7f0000000140)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {0x80}}, 0x80) bind$unix(r2, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r4 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r2, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r4]}}], 0x18, 0xa4ffffff}, 0x0) openat(r4, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) r5 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) sendfile(r1, r5, 0x0, 0x10000000c) 07:35:18 executing program 2: openat(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9, 0x5}, 0x0, 0xfffffffe, 0x0, 0x0, 0x2}, 0x0, 0x4, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = dup(r0) dup(r1) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x3, 0x0, 0x8, 0x9, 0x0, 0x80000001, 0x90008, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x7ff, 0x4, @perf_bp={&(0x7f0000000000), 0x5}, 0x41, 0x8, 0x4, 0x7, 0x7fff, 0x40, 0x4, 0x0, 0x80000000, 0x0, 0x3ff}, 0x0, 0xc, r1, 0x8) r2 = socket$unix(0x1, 0x2, 0x0) sendmsg$unix(r2, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) [ 2655.631460] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2655.651915] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 07:35:18 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000180)=@abs, 0x6e) bind$unix(r0, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r1 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18, 0x40000}, 0x0) [ 2655.807872] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2656.467361] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 07:35:33 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(r1, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) bind$unix(r2, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r3 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r2, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r3]}}], 0x18}, 0x0) readv(r2, &(0x7f0000001800)=[{&(0x7f0000000280)=""/220, 0xdc}, {&(0x7f0000000480)=""/169, 0xa9}, {&(0x7f0000000540)=""/69, 0x45}, {&(0x7f00000005c0)=""/81, 0x51}, {&(0x7f0000000640)=""/4096, 0x1000}, {&(0x7f0000001640)=""/243, 0xf3}, {&(0x7f0000001740)=""/139, 0x8b}], 0x7) r4 = socket$unix(0x1, 0x2, 0x0) connect$unix(r4, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000140)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {0x80}}, 0x80) bind$unix(r4, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r5 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r4, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r5]}}], 0x18}, 0x0) openat(r5, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) r6 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r6, 0x0, 0x10000000c) 07:35:33 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) open$dir(&(0x7f0000000300)='./file1\x00', 0x0, 0x100) openat(r1, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x11, r1, 0x8000000) connect$unix(r2, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) syz_io_uring_submit(r3, 0x0, &(0x7f0000000140)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {0x80}}, 0x80) bind$unix(r2, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r4 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r2, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r4]}}], 0x18}, 0x0) openat(r4, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) r5 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r5, 0x0, 0x10000000c) fsetxattr$trusted_overlay_nlink(0xffffffffffffffff, &(0x7f0000000280), &(0x7f00000002c0)={'L-', 0x8}, 0x16, 0x0) 07:35:33 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000180)=@abs, 0x6e) bind$unix(r0, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r1 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18, 0x80000}, 0x0) 07:35:33 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x1000, &(0x7f0000000340)=ANY=[@ANYRESOCT=0x0]) r1 = openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) r3 = dup(r2) dup(r3) openat(r1, &(0x7f0000000300)='./file0/file0\x00', 0x101280, 0x100) r4 = openat(r3, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(r4, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket$unix(0x1, 0x2, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x40010, r4, 0x8000000) connect$unix(r5, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) r6 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) r7 = signalfd4(r5, &(0x7f0000000040)={[0x9]}, 0x8, 0x800) connect$unix(r7, &(0x7f0000000280)=@file={0x1, './file0\x00'}, 0x6e) openat(r6, &(0x7f0000000140)='./file0\x00', 0x101000, 0x5) move_mount(0xffffffffffffffff, &(0x7f0000000380)='./file0/file0\x00', 0xffffffffffffffff, &(0x7f0000000480)='./file0/file1\x00', 0xe1) sendmsg$unix(r5, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="1400"/16, @ANYRES32=r6, @ANYBLOB='\x00\x00\x00\x00'], 0x18}, 0x0) openat(r6, &(0x7f0000000080)='./file0/file0\x00', 0x40040, 0x8) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) 07:35:33 executing program 2: openat(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) sendmsg$unix(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = dup(r1) recvmmsg$unix(r0, &(0x7f0000002300)=[{{&(0x7f0000000040), 0x6e, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/115, 0x73}], 0x1}}, {{&(0x7f0000000180)=@abs, 0x6e, &(0x7f0000001540)=[{&(0x7f0000000200)=""/228, 0xe4}, {&(0x7f0000000300)=""/204, 0xcc}, {&(0x7f0000000480)=""/13, 0xd}, {&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f00000014c0)=""/97, 0x61}], 0x5, &(0x7f00000015c0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x140}}, {{&(0x7f0000001700), 0x6e, &(0x7f0000001800)=[{&(0x7f0000001780)=""/117, 0x75}], 0x1, &(0x7f0000001840)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}}, {{&(0x7f0000001880)=@abs, 0x6e, &(0x7f00000019c0)=[{&(0x7f0000001900)=""/138, 0x8a}], 0x1}}, {{&(0x7f0000001a00)=@abs, 0x6e, &(0x7f0000002200)=[{&(0x7f0000001a80)=""/198, 0xc6}, {&(0x7f0000001b80)=""/99, 0x63}, {&(0x7f0000001c00)=""/196, 0xc4}, {&(0x7f0000001e00)=""/138, 0x8a}, {&(0x7f0000001ec0)=""/200, 0xc8}, {&(0x7f0000001fc0)=""/169, 0xa9}, {&(0x7f0000002080)=""/249, 0xf9}, {&(0x7f0000001d00)=""/128, 0x80}, {&(0x7f0000002180)=""/104, 0x68}], 0x9, &(0x7f00000022c0)=[@cred={{0x1c}}, @cred={{0x1c}}], 0x40}}], 0x5, 0x40002120, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = epoll_create(0x8000) epoll_wait(r3, &(0x7f0000000100)=[{}], 0x1, 0x0) dup(r2) mknodat$null(r2, &(0x7f0000000000)='./file0\x00', 0x2000, 0x103) 07:35:33 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) r1 = openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r2 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x40010, r2, 0x8000000) connect$unix(0xffffffffffffffff, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) fallocate(r1, 0x49, 0xfff, 0x7) syz_io_uring_submit(r3, 0x0, &(0x7f0000000140)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {0x80}}, 0x80) r4 = open$dir(&(0x7f0000000280)='./file0\x00', 0x121101, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r4]}}], 0x18}, 0x0) openat(r4, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) r5 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r5, 0x0, 0x10000000c) 07:35:33 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(r1, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) connect$unix(r2, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) getpeername$unix(r2, &(0x7f0000000280), &(0x7f0000000300)=0x6e) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000140)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {0x80}}, 0x80) bind$unix(r2, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r3 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r2, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r3]}}], 0x18}, 0x0) openat(r3, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x10000000c) 07:35:33 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(r1, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x40010, r1, 0x8000000) connect$unix(r2, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) syz_io_uring_submit(r3, 0x0, &(0x7f0000000140)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {0x80}}, 0x80) bind$unix(r2, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r4 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r2, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r4]}}], 0x18, 0xc0000000}, 0x0) openat(r4, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) r5 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) sendfile(r1, r5, 0x0, 0x10000000c) [ 2670.655267] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2670.666944] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2670.729964] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 07:35:33 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(r1, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) openat(0xffffffffffffffff, &(0x7f0000000080)='./file1\x00', 0x80, 0x18) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x4) ioctl$CDROM_SELECT_SPEED(r2, 0x324, 0x0) sendmsg$TCPDIAG_GETSOCK(0xffffffffffffffff, 0x0, 0x0) r3 = socket$unix(0x1, 0x2, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x40010, r1, 0x8000000) connect$unix(r3, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) r4 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r3, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="1400000000f100020100000001000000", @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00'], 0x18}, 0x0) dup(0xffffffffffffffff) ioctl$CDROMPLAYMSF(0xffffffffffffffff, 0x5303, &(0x7f0000000040)={0x2, 0xfd, 0x5, 0x18, 0x40, 0x8}) openat(r4, &(0x7f0000000140)='./file1\x00', 0x2000, 0x8) r5 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r5, 0x0, 0x10000000c) 07:35:33 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(r1, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x40010, r1, 0x8000000) connect$unix(r2, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) syz_io_uring_submit(r3, 0x0, &(0x7f0000000140)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {0x80}}, 0x80) bind$unix(r2, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r4 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r2, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r4]}}], 0x18, 0xc03e0000}, 0x0) openat(r4, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) r5 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) sendfile(r1, r5, 0x0, 0x10000000c) 07:35:33 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(r1, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$unix(0x1, 0x2, 0x0) connect$unix(r3, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000140)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {0x80}}, 0x80) bind$unix(r3, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) sendto$unix(r2, &(0x7f0000000280)="81519770a5816cd550207990ff5b41a4d2f01c4d58f70f3f4f4128c131ed552c3e1e951882", 0x25, 0x4008000, &(0x7f00000002c0)=@file={0x1, './file0\x00'}, 0x6e) r4 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r3, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r4]}}], 0x18}, 0x0) openat(r4, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) r5 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r5, 0x0, 0x10000000c) [ 2670.782226] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 07:35:33 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x40010, r1, 0x8000000) connect$unix(0xffffffffffffffff, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) syz_io_uring_submit(r3, 0x0, &(0x7f0000000140)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {0x80}}, 0x80) r4 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r4]}}], 0x18}, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000080)={r2, 0x0, 0x40, 0x7f}) connect$unix(r5, &(0x7f0000000280)=@file={0x1, './file1\x00'}, 0x6e) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) r7 = dup(r6) dup(r7) r8 = syz_open_dev$mouse(&(0x7f0000000340), 0x2, 0x8001) renameat(r7, &(0x7f0000000300)='./file0\x00', r8, &(0x7f0000000380)='./file1\x00') openat(r4, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) r9 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r9, 0x0, 0x10000000c) 07:35:33 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000180)=@abs, 0x6e) bind$unix(r0, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r1 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18, 0x400300}, 0x0) 07:35:33 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(r1, &(0x7f00000002c0)='./file0\x00', 0x440800, 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$sr(0xffffffffffffff9c, &(0x7f0000000300), 0x200, 0x0) sendfile(r3, r2, &(0x7f0000000340)=0x6, 0xbed) r4 = socket$unix(0x1, 0x2, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x40010, r1, 0x8000000) connect$unix(r4, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) syz_io_uring_submit(r5, 0x0, &(0x7f0000000140)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {0x80}}, 0x80) bind$unix(r4, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000013c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="080100001500020027bd7000ffdbdf25e0000001000000000000000000000000fe8000000000000000000000000000bb4e2000004e2300000a000020870000008e13fe389a74e021fa0937b7bb825283d15fd3e81dd3d56b6b80b5cd8dc7", @ANYRES32, @ANYRES32, @ANYBLOB="b96b6e00020000008c00120072666337353339657370286362632d6165732d63652c7368613232342d63652900000000000000000000000000000000000000000000000000000000000000000002000060000000a3f5e69e83c849545068c65e8c08ba2cf68cc0d1cad9a68aea4dea38ab91bac99be493041d0aaa8671adcb31f510f7adb3f57611cf1a30e3d9564f44757ee2101c000400fdff4e244e210000fe8800005809c255abae3d00000000000000000000010108001600050000000800180000000000"], 0x108}, 0x1, 0x0, 0x0, 0x24000000}, 0x20040000) mount$9p_fd(0x0, &(0x7f0000000380)='./file1\x00', &(0x7f0000000480), 0x49200, &(0x7f0000000e80)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@version_u}, {@nodevmap}], [{@obj_role={'obj_role', 0x3d, '*'}}, {@uid_gt={'uid>', 0xee00}}, {@fowner_eq}, {@dont_measure}, {@appraise_type}]}}) r6 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r4, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r6]}}], 0x18}, 0x0) openat(r6, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) r7 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r7, 0x0, 0x10000000c) [ 2670.972872] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2671.468915] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 07:35:48 executing program 2: openat(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x2, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000080)}], 0x90, &(0x7f0000000100)={[{@utf8}], [{@euid_lt={'euid<', 0xee01}}, {@audit}, {@fowner_gt={'fowner>', 0xee00}}, {@dont_appraise}]}) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0xc0) r1 = socket$unix(0x1, 0x2, 0x0) sendmsg$unix(r1, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) perf_event_open(&(0x7f00000001c0)={0x4, 0x80, 0x0, 0x1, 0x6, 0x8, 0x0, 0x8, 0x1100, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x6, 0x0, @perf_config_ext={0x1, 0x7}, 0x80, 0x8000000000, 0x9, 0x3, 0x0, 0x100000, 0x6, 0x0, 0xbfc, 0x0, 0xa86}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 2686.309956] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 07:35:48 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000180)=@abs, 0x6e) bind$unix(r0, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r1 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18, 0x1000000}, 0x0) 07:35:48 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(r1, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) openat(0xffffffffffffffff, &(0x7f0000000080)='./file1\x00', 0x80, 0x18) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x4) ioctl$CDROM_SELECT_SPEED(r2, 0x324, 0x0) sendmsg$TCPDIAG_GETSOCK(0xffffffffffffffff, 0x0, 0x0) r3 = socket$unix(0x1, 0x2, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x40010, r1, 0x8000000) connect$unix(r3, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) r4 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r3, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="1400000000f100020100000001000000", @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00'], 0x18}, 0x0) dup(0xffffffffffffffff) ioctl$CDROMPLAYMSF(0xffffffffffffffff, 0x5303, &(0x7f0000000040)={0x2, 0xfd, 0x5, 0x18, 0x40, 0x8}) openat(r4, &(0x7f0000000140)='./file1\x00', 0x2000, 0x8) r5 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r5, 0x0, 0x10000000c) 07:35:48 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file1\x00', 0xffffffffffffffff, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) openat$dir(0xffffffffffffff9c, &(0x7f0000000200)='./file0/file0\x00', 0x40, 0x10e) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(r1, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x40010, r1, 0x8000000) connect$unix(r2, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) syz_io_uring_submit(r3, 0x0, &(0x7f0000000140)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {0x80}}, 0x80) bind$unix(r2, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r4 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r2, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r4]}}], 0x18}, 0x0) openat(r4, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) r5 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r5, 0x0, 0x10000000c) 07:35:48 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(r1, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x40010, r1, 0x8000000) connect$unix(r2, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) syz_io_uring_submit(r3, 0x0, &(0x7f0000000140)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {0x80}}, 0x80) bind$unix(r2, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r4 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r2, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r4]}}], 0x18, 0xe03f0300}, 0x0) openat(r4, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) r5 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) sendfile(r1, r5, 0x0, 0x10000000c) 07:35:48 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000300)='./file1\x00', 0x400, 0x28) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(r1, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) connect$unix(r2, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000140)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {0x80}}, 0x80) r3 = socket$unix(0x1, 0x2, 0x0) bind$unix(r3, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r4 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r3, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r4]}}], 0x18}, 0x0) bind$unix(r3, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e23}, 0x6e) bind$unix(r2, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r5 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r2, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r5]}}], 0x18}, 0x0) openat(r5, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) r6 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r6, 0x0, 0x10000000c) 07:35:48 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(0xffffffffffffff9c, &(0x7f0000000480)='./file1\x00', 0x20e140, 0x148) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x1, 0x0, 0xfffff197}, 0x0, 0x2, 0xffffffffffffffff, 0x0) r2 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1000004, 0x40010, r1, 0x8000000) connect$unix(0xffffffffffffffff, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) syz_io_uring_submit(r2, 0x0, &(0x7f0000000140)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {0x80}}, 0x80) r3 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="14000000000000000100000001000000", @ANYRES32=r3, @ANYBLOB="00ea28ae"], 0x18}, 0x0) r4 = socket$unix(0x1, 0x2, 0x0) bind$unix(r4, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r5 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) dup(0xffffffffffffffff) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@file={0x0, './file0\x00'}, 0x6e) sendmsg$unix(r4, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="14000000000000000100000001000000", @ANYRES32=r5, @ANYBLOB='\x00'], 0x18}, 0x0) connect$unix(r4, &(0x7f0000000280)=@abs={0x0, 0x0, 0x4e24}, 0x6e) r6 = openat(r3, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r6, 0xffffffffffffffff, 0x0, 0x4) 07:35:48 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file1\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25, 0x1f}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) r1 = openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r2 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(r2, &(0x7f00000000c0)='./file0\x00', 0x18000, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) r4 = dup(r3) dup(r4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xd, r4, 0x0) r5 = socket$unix(0x1, 0x2, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x40010, r2, 0x8000000) connect$unix(r5, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) r6 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r5, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r6]}}], 0x18}, 0x0) openat(r6, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) r7 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r7, 0x0, 0x10000000c) connect$unix(r5, &(0x7f0000000280)=@file={0x1, './file0\x00'}, 0x6e) renameat(r0, &(0x7f0000000080)='./file0\x00', r1, &(0x7f0000000140)='./file0\x00') [ 2686.365713] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 07:35:48 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(r1, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x40010, r1, 0x8000000) connect$unix(r2, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) syz_io_uring_submit(r3, 0x0, &(0x7f0000000140)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {0x80}}, 0x80) bind$unix(r2, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r4 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r2, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r4]}}], 0x18, 0xf6ffffff}, 0x0) openat(r4, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) r5 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) sendfile(r1, r5, 0x0, 0x10000000c) [ 2686.381977] FAT-fs (loop2): Unrecognized mount option "euid<00000000000000060929" or missing value [ 2686.393935] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2686.430669] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 07:35:48 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(r1, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_WAIT_SYNC(r0, 0x40089416, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x40010, r1, 0x8000000) connect$unix(r2, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) syz_io_uring_submit(r3, 0x0, &(0x7f0000000140)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {0x80}}, 0x80) bind$unix(r2, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r4 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r2, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r4]}}], 0x18}, 0x0) openat(r4, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) r5 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r5, 0x0, 0x10000000c) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) r7 = dup(r6) dup(r7) mkdirat(r7, &(0x7f0000000240)='./file0\x00', 0xa9) [ 2686.448688] FAT-fs (loop2): Unrecognized mount option "euid<00000000000000060929" or missing value 07:35:48 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = socket$unix(0x1, 0x2, 0x0) bind$unix(r1, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r2 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r1, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="1400000000000033330eb70001000000", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00'], 0x18}, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x105142, 0x102) openat(r3, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = dup(0xffffffffffffffff) dup(r4) ioctl$PERF_EVENT_IOC_QUERY_BPF(r4, 0xc008240a, &(0x7f00000002c0)=ANY=[@ANYBLOB="04000000000500000000000000000000000000000000000079ca2752977bcb8906e07801789b35269747e14406056f64caf2c80a21c2ca75f6225aba6cfc1896bf0862b224312adaf5f6de56363fc75a7f7e09e4732ce678503a93ca09aa12f6e0d2087176645409f468f97e017103349aa1f6da444749c8cb6c4493e3bf14e227222c1a00dfcb65ec405e158d5bcdca9cdb28aa3f40549faf03706af0450e1c7ef2a8d67d2e502f1a603a96a1165ba8ab1deda2000000000000000740643bca8bc4bc62"]) r5 = socket$unix(0x1, 0x2, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x40010, r3, 0x8000000) connect$unix(r5, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) r6 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r5, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r6]}}], 0x18}, 0x0) openat(r6, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) r7 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r7, 0x0, 0x10000000c) 07:35:48 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25, 0x2}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x40010, r1, 0x8000000) connect$unix(0xffffffffffffffff, &(0x7f0000000180)=@file={0x0, './file1\x00'}, 0x6e) syz_io_uring_submit(r2, 0x0, &(0x7f0000000140)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {0x80}}, 0x80) r3 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) r4 = openat(r3, &(0x7f0000000380)='./file0\x00', 0x200500, 0x14d) r5 = signalfd(r4, &(0x7f0000000400)={[0x8f]}, 0x8) io_uring_enter(r5, 0x2907, 0x476c, 0x3, &(0x7f00000014c0)={[0x7f]}, 0x8) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000001480)=ANY=[@ANYBLOB="14000000000000000100000001000000", @ANYRES32=r3, @ANYBLOB="00000069d0307fc5cdb31cb01f96ea00"], 0x18}, 0x0) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000480)=""/4096, 0x1000}, {&(0x7f0000000280)=""/252, 0xfc}], 0x2) openat(r3, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) ioctl$FS_IOC_FSSETXATTR(r3, 0x401c5820, &(0x7f0000001500)={0xa0, 0x1, 0x1f, 0x3, 0x4}) r6 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r6, 0x0, 0x10000000c) 07:35:48 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000180)=@abs, 0x6e) bind$unix(r0, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r1 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18, 0x4000000}, 0x0) 07:35:48 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(r1, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x40010, r1, 0x8000000) connect$unix(r2, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) syz_io_uring_submit(r3, 0x0, &(0x7f0000000140)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {0x80}}, 0x80) bind$unix(r2, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r4 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r2, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r4]}}], 0x18, 0xffffff8c}, 0x0) openat(r4, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) r5 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) sendfile(r1, r5, 0x0, 0x10000000c) [ 2686.520736] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 07:35:48 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(r1, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$unix(0x1, 0x2, 0x0) connect$unix(r3, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000140)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {0x80}}, 0x80) bind$unix(r3, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r4 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r3, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r4]}}], 0x18}, 0x0) r5 = openat(r4, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) r6 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r6, 0x0, 0x10000000c) ioctl$AUTOFS_DEV_IOCTL_READY(r2, 0xc0189376, &(0x7f0000000280)={{0x1, 0x1, 0x18, r5, {0x46}}, './file0\x00'}) 07:35:48 executing program 2: openat(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) sendmsg$unix(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') 07:35:48 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000004307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x108}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000000, 0x11, r1, 0x8000000) connect$unix(0xffffffffffffffff, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) syz_io_uring_submit(r2, 0x0, &(0x7f0000000140)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {0x80}}, 0x80) r3 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r3]}}], 0x18}, 0x0) openat(r3, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x10000000c) 07:35:49 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(r1, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x4020c}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$unix(0x1, 0x2, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000002, 0x40010, r2, 0x8000000) connect$unix(r3, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) syz_io_uring_submit(r4, 0x0, &(0x7f0000000140)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {0x80}}, 0x80) bind$unix(r3, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r5 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r3, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r5]}}], 0x18}, 0x0) openat(r5, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) r6 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r6, 0x0, 0x10000000c) [ 2686.646684] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 07:35:49 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = socket$unix(0x1, 0x2, 0x0) bind$unix(r1, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r2 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r1, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="1400000000000033330eb70001000000", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00'], 0x18}, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x105142, 0x102) openat(r3, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = dup(0xffffffffffffffff) dup(r4) ioctl$PERF_EVENT_IOC_QUERY_BPF(r4, 0xc008240a, &(0x7f00000002c0)=ANY=[@ANYBLOB="04000000000500000000000000000000000000000000000079ca2752977bcb8906e07801789b35269747e14406056f64caf2c80a21c2ca75f6225aba6cfc1896bf0862b224312adaf5f6de56363fc75a7f7e09e4732ce678503a93ca09aa12f6e0d2087176645409f468f97e017103349aa1f6da444749c8cb6c4493e3bf14e227222c1a00dfcb65ec405e158d5bcdca9cdb28aa3f40549faf03706af0450e1c7ef2a8d67d2e502f1a603a96a1165ba8ab1deda2000000000000000740643bca8bc4bc62"]) r5 = socket$unix(0x1, 0x2, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x40010, r3, 0x8000000) connect$unix(r5, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) r6 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r5, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r6]}}], 0x18}, 0x0) openat(r6, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) r7 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r7, 0x0, 0x10000000c) 07:35:49 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) r2 = geteuid() sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000013c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="080100001500020027bd7000ffdbdf25e0000001000000000000000000000000fe8000000000000000000000000000bb4e2000004e2300000a000020870000008e13fe389a74e021fa0937b7bb825283d15fd3e81dd3d56b6b80b5cd8dc7", @ANYRES32=r1, @ANYRES32=r2, @ANYBLOB="b96b6e00020000008c00120072666337353339657370286362632d6165732d63652c7368613232342d63652900000000000000000000000000000000000000000000000000000000000000000002000060000000a3f5e69e83c849545068c65e8c08ba2cf68cc0d1cad9a68aea4dea38ab91bac99be493041d0aaa8671adcb31f510f7adb3f57611cf1a30e3d9564f44757ee2101c000400fdff4e244e210000fe8800005809c255abae3d00000000000000000000010108001600050000000800180000000000"], 0x108}, 0x1, 0x0, 0x0, 0x24000000}, 0x20040000) syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f0000000140)='./file2\x00', 0x3, 0x4, &(0x7f0000000680)=[{&(0x7f0000000280)="abda9e77545d0a5a4a1db868806c873fb2b589406bd01853bbd7a2e18893f95cf1faec5817b310e6a1bee4b466b8f7554696598acc5a89658bbc90bafc3c83e04298e63ea3de74a94217c634658268bc4a30006b405d39e782987f7fa9fbeccfdb049a3bd8aa80a1d0eb604731eef47baae7abdd80b75a0c9e6e5f76d7d08fb557e42f17b428315301700ea56285ce85fd39df6e4ee3d3fb2715308befbdf27652eaa487784b096ea51b144b51eb993299278cdb8afd4ac36313e6c855915c515ecbea71e08d2bc28268f2024b5b48c4031faf17f78229b2b0ef8ee506cc0ab8db389b54432d9d77828c67cea1", 0xed, 0x8}, {&(0x7f0000000480)="10cea90ff6bbdb114254e9e91a6d22ee517086464ff4c0f3f275e4009ff0b7bb995dd50bb52ceb840cc6309462c596a6572ea9120dc917cb91e3957c334a743c1677ce1e21733a83100531ebbe9cb4b2392f74b58eaa33a7de9e91937a54fa0206b07807ea7b0219e1e625fbe86b4858a5f1d053ebca9a5972bfa086366e60ac6db3ea2a65027edede382f9bc97d881b0de3c3a632dbeadb0de39184a3d7f5a8e2dc7ac8cecdfa1486db874621325f77b63028da01977afb7eb7c814381d609aaad206766bbeb1d454b49ebd63c30282d269", 0xd2, 0x101}, {&(0x7f0000000580)="d07e45443bab7458346c945ed3d554ccbf295728a37ff1012a24b4242986fda64f00240066c187c18037966f8ef0cdba0780cd429b136fe3366ac38577ec6bfe292a6f0cd1f2c1db768c5e103fe69a4c622fef20d21cd3f3772210d597a1f969101ec5be35914b5dea764894a28f4d45c0c193acc6", 0x75, 0x4}, {&(0x7f0000000600)="0644477be5fa199262834813192c3d27765bee8c3c6d18cc4e60110bc224a2e482856926d7b071abb329be458b2b8eab22ec6b1b918123c678607e998be94ab7e496d68e76312308557596494f63c396e61890c4d41c89", 0x57, 0x20}], 0x1080023, &(0x7f0000000700)={[{@huge_always}, {@huge_never}], [{@smackfstransmute={'smackfstransmute', 0x3d, 'vfat\x00'}}, {@pcr={'pcr', 0x3d, 0x1b}}, {@fowner_gt}, {@seclabel}, {@fowner_lt={'fowner<', r2}}, {@fowner_gt={'fowner>', 0xffffffffffffffff}}, {@obj_user={'obj_user', 0x3d, 'vfat\x00'}}, {@func={'func', 0x3d, 'CREDS_CHECK'}}]}) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r3 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(r3, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$unix(0x1, 0x2, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x40010, r3, 0x8000000) connect$unix(r4, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) r5 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r4, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r5]}}], 0x18}, 0x0) openat(r5, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) r6 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r6, 0x0, 0x10000000c) [ 2686.663894] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 07:35:49 executing program 2: openat(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x8002, 0x88) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) r2 = geteuid() sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000013c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="080100001500020027bd7000ffdbdf25e0000001000000000000000000000000fe8000000000000000000000000000bb4e2000004e2300000a000020870000008e13fe389a74e021fa0937b7bb825283d15fd3e81dd3d56b6b80b5cd8dc7", @ANYRES32=r1, @ANYRES32=r2, @ANYBLOB="b96b6e00020000008c00120072666337353339657370286362632d6165732d63652c7368613232342d63652900000000000000000000000000000000000000000000000000000000000000000002000060000000a3f5e69e83c849545068c65e8c08ba2cf68cc0d1cad9a68aea4dea38ab91bac99be493041d0aaa8671adcb31f510f7adb3f57611cf1a30e3d9564f44757ee2101c000400fdff4e244e210000fe8800005809c255abae3d00000000000000000000010108001600050000000800180000000000"], 0x108}, 0x1, 0x0, 0x0, 0x24000000}, 0x20040000) sendmmsg(0xffffffffffffffff, &(0x7f0000006540)=[{{&(0x7f0000000040)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @empty}, 0x2, 0x4, 0x4, 0x1}}, 0x80, &(0x7f0000000180)=[{&(0x7f00000000c0)="d86eb19d4a85e0e265b2aa556cac89988ea20b", 0x13}, {&(0x7f0000000100)="d4b7f37f667411bcf0873922ab40f88194d4524a9087e3db44f33c66e26fa76a5a45dfa0c4b61bf2d132b4690d1a099ebeb8465ddba23ab869290a0c83effb8bcba402593f28cd2f51dd999ee6a6807500cc2ae8632c61a9be6fe46c8c94a8a04de115df46628b04", 0x68}], 0x2, &(0x7f0000000480)=[{0xd8, 0x10e, 0x6, "b6ef9bb4507fbcb4b6c4076139014f56f9ba9c3b16f0f8f33774591a0d2296a4de5c3c2ee6e8904934765e0e6bf3e0e1ebfe7a21ead84c4c6745ac0feceeda0665f0a1e2657a86926fb6b10fd60dee3b2423423234e8a9ded85261db9325da63f4fa2611c4cfd20d9bc4a7e9b596d087514afaf9d98a419bfa8aab060efb27303f9877e0c604dc20a949930bf6da96ec60a431cf34440d92d9c1557c250ecc365f0af042eabfaff9a6277286d9e632565146840f3fe82844de8190491194e5647cf3c9e752"}, {0xd0, 0x103, 0x9, "9ae630fda396eb15e5f36d7f01cfee2924aa35af90f695d0a13de951c258d3a9a1cc5e6520b04b3b28eb121be3026fac6f0f595a14236a8cec2822c8f076a538274e62c73d1674df53c8ce38a57adc9e28b1e0fea3c71bb80fc64534bf1aed2c90594a61bfae6df2fe12d0c2d9c30ef097899f77703908c33f310b35783c3102fce65675beb93f226be35436a67bf833d74801e2dfdb0c1851b6d5c526d53363abb2a23346613c4fe224d70a69aff96552a48105f682be1ce7652d7083"}, {0x98, 0x107, 0x7f, "8221e9b2d7d015d106bf803e6d22bd3d7d593360f6fc96e6b3ee34fb60c4cea4ea0401cd4ae1db653d78645ff8b096f12f37fa1b7f5f2f217855617a859d55ff8fb10d25919b19473375d209f84d54ea9ce7ece675e0ab19abe4575bd1ee1665769034e1493bafee9409c5488f57b6956dcbb3df991d627da2c3c2672f2d094aa46e80a393"}, {0x108, 0x29, 0x400, "ca2878ce480cef064b7ee44a4891b8dbf12e98eb7c96eaff3db7ed53560e40e027b0083c4f128fad7c545cbfe4fef1990dcd8f52abf6b8ec820ac63e75f3d92feab670a8cb4e2d92e53cf8cfd3ff4fc60ff0d2486cd84207efd01a2ef286835983e6765d8fdb50501fa2f0cfcf0a832d123d5d7151c9546eb0a26d94f451e93b3430bfc0c60b39f548f2b52617019590df35c786d0608be1da00f8ca32d26a6992eeb6631a682daf38713eea3a4c917cda3d0817a6906ebaef35287f61bdff4922bd04ff288879eb6445074d06e02eabf16312f542160a239b26421a80e8bc8ce9160ec87c92003418180430b89b9517fe14c5747f82de"}], 0x348}}, {{&(0x7f00000001c0)=@isdn={0x22, 0x8, 0x3f, 0x7, 0x6}, 0x80, &(0x7f0000000cc0)=[{&(0x7f0000000240)="ccf767f76cb625b5dc75791be9cea22db4866b951d6349655e67398e7ff952fb0bb278e9bf21e8089178c74bd0271461fe43348bd2451ab4bf203a1dc8bca86790304d46f3ff0e9089041388e2c695fbce0ac074fc318c69af7e8721f198541b5da9844e2764f0c790dcf8930e3c8f628b798e734dafab", 0x77}, {&(0x7f00000002c0)="adb75f343e72dbacb7f49e543ad728cdc13e68b76b55050afaea7b132d142061351a14f74173fc9eafc96c0dafb52ff4fd0621b2bfed5eb4cb06239e2fc20aa4e6f9e6402032d595d415f98e386ca2b3290b435e87df525a0f8b28ca", 0x5c}, {&(0x7f0000000340)="8607e925d3c18eb660efa4e2d078997811b5c7aacbcd11199325a3a1fb34d1e630b28d4f6906b2443d4928987ebaa558f5538b2d93db055e41d71211189b7d10ad648f80605fd60ffdc21b83b16c0eadeebeef24ecc506dba5d0da6761e5ab6fc1a5d0967496940591f4922d249e8a00ec323ac9c086d0e05e785935f94b8d74d44ca540beb7c393ba86575ffc6e435602d59661d1c0", 0x96}, {&(0x7f0000000800)="f997ddd5e144244fc1f784a8495df2dd24852b3a31b5aaacd2a1908e1ef4e283780621303a77d0f8a1c18e2fc65b284d76d22c8303fd2f4e53bb9d6d7a27e9592d8b1abc2c52a5ffc3078a4fc4fc4acf05945a914ed2309e9837e2227551f2955be04eefd72a21c9ca2ba0d33dbca6d92a70160aa4f95161b9d9548e66af44197a58d19108ead7624b015827a60a1a313ab5125bea69f965916f", 0x9a}, 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&(0x7f0000006500)=[{&(0x7f0000005400)="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", 0x1000}, {&(0x7f0000006400)="d9c0dd022df333f92d10e9f5fccc02e523f940dbc324af5f4ea198dc56745e220c5e200444256c1938507ce722d70a582acafe26eaeb78ffc71ef4", 0x3b}, {&(0x7f0000006440)="3385ea074150ae3e09205868107a2b7e89af74a9e4923d65e20795751c3588d4c26d2e4b0e2eead50dba2b5f4583282e9021f10096f6dc2b29876a980959774d1d13b1106f4b72ca7d667c7b5e88627ca68a7e7301ec1d2e80d68d0b46aca36a6cb38a61e02dc0e5d8611c363d0610cb6bcab9397e2fefe721ffd93128eab71901b02d6c", 0x84}], 0x3}}], 0x7, 0x90) r3 = socket$unix(0x1, 0x2, 0x0) sendmsg$unix(r3, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) 07:35:49 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000180)=@abs, 0x6e) bind$unix(r0, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r1 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18, 0x10000000}, 0x0) 07:35:49 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x40010, r1, 0x8000000) connect$unix(0xffffffffffffffff, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) syz_io_uring_submit(r2, 0x0, &(0x7f0000000140)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {0x80}}, 0x80) r3 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="140006894bb2d7477d74cc76df05325608e60feb402adfca00f509d13987a8df6356b65d3955f16dac8a834b91fb8802f5bc1b1822be5e48ce1f5447c18ce04fc3f31b40003a85722c7c458f28b5", @ANYRES32=r3, @ANYBLOB="00eaff00"], 0x18}, 0x0) openat(r3, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x10000000c) [ 2686.784120] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2686.829489] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 07:36:02 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = socket$unix(0x1, 0x2, 0x0) bind$unix(r1, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r2 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r1, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="1400000000000033330eb70001000000", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00'], 0x18}, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x105142, 0x102) openat(r3, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = dup(0xffffffffffffffff) dup(r4) ioctl$PERF_EVENT_IOC_QUERY_BPF(r4, 0xc008240a, &(0x7f00000002c0)=ANY=[@ANYBLOB="04000000000500000000000000000000000000000000000079ca2752977bcb8906e07801789b35269747e14406056f64caf2c80a21c2ca75f6225aba6cfc1896bf0862b224312adaf5f6de56363fc75a7f7e09e4732ce678503a93ca09aa12f6e0d2087176645409f468f97e017103349aa1f6da444749c8cb6c4493e3bf14e227222c1a00dfcb65ec405e158d5bcdca9cdb28aa3f40549faf03706af0450e1c7ef2a8d67d2e502f1a603a96a1165ba8ab1deda2000000000000000740643bca8bc4bc62"]) r5 = socket$unix(0x1, 0x2, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x40010, r3, 0x8000000) connect$unix(r5, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) r6 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r5, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r6]}}], 0x18}, 0x0) openat(r6, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) r7 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r7, 0x0, 0x10000000c) 07:36:02 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) r1 = openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r2 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(r2, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$unix(0x1, 0x2, 0x0) connect$unix(r4, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000140)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {0x80}}, 0x80) ioctl$EXT4_IOC_GROUP_ADD(r1, 0x40286608, &(0x7f0000000280)={0xffffffff, 0x2, 0x4a52, 0x4, 0x20, 0x9}) ioctl$INCFS_IOC_CREATE_FILE(r3, 0xc058671e, &(0x7f0000000340)={{'\x00', 0x2}, {0x3}, 0x30, 0x0, 0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file0\x00', &(0x7f0000000480)="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", 0x1ee, 0x0, &(0x7f0000000680)={0x2, 0x1a8, {0x1, 0xc, 0xb2, "a4844bcf173c0e5be6a6e16caefa8de784f1d9a7b2dd86522e7a0ff97a4de1d5500b77cb9059f6298036a4e469e0929520db86d4dcb38fe92adfbe1ad4262e46cf88e287812bc6ef27bfe9d3752d990c3c02025ad73f66468c5952a16f2f1b5bf4690cfe117f8b466f7a2338e21018fce79d375778fbcfebe023ccac8516063991bc3478f2e65187d4b8aa562ae67c3ede05230c5efaa1cb4bd8137990292bc6cffc671f2656675be63181b27774cbbcf419", 0xe9, "c9973010565e9e1b932838a00582a5d645b1d49977b74db66fc99704c1f5605f95dd21cef9ef9d35c8c0f5573a4b61353e7fb0e0b500b847bb85b25d11dfcc97f6e5e085916d585b42f19cf38f299372aa8c83a4026916f06e129b5958c54f8c727c85312799f026b4cc38c873c0e1daa35409b34c3ef170cd72452d1c3c41bb5d67f743516af290d35e245da514cf5d644c83092256b956299515ce0bfe6ddc5af78a980650bfdb1adb9750ad65e909a5fd3cf26997d5e9d9e88e6481c15bc0d34c7b3f2d3fe8ba966a9794998741e1b048e9050d0585c925f04e17886caf803e2ca91f619223634e"}, 0x1000, "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0x11b4}) bind$unix(r4, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r5 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r4, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r5]}}], 0x18}, 0x0) openat(r5, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) r6 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r6, 0x0, 0x10000000c) 07:36:02 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000280)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x3fff}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(r1, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x40010, r1, 0x8000000) r4 = openat$bsg(0xffffffffffffff9c, &(0x7f00000002c0), 0x181800, 0x0) openat(r4, &(0x7f0000000300)='./file0/file0\x00', 0x60600, 0x8) connect$unix(r2, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) syz_io_uring_submit(r3, 0x0, &(0x7f0000000140)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {0x80}}, 0x80) bind$unix(r2, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r5 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r2, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r5]}}], 0x18}, 0x0) openat(r5, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) r6 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r6, 0x0, 0x10000000c) 07:36:02 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) r1 = openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r2 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(r2, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$unix(0x1, 0x2, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x40010, r2, 0x8000000) connect$unix(r3, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) r4 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r3, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r4]}}], 0x18}, 0x0) lseek(r1, 0x4, 0x2) openat(r4, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) r5 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r5, 0x0, 0x10000000c) 07:36:02 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x40010, r1, 0x8000000) connect$unix(0xffffffffffffffff, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) syz_io_uring_submit(r3, 0x0, &(0x7f0000000140)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {0x80}}, 0x80) r4 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r4]}}], 0x18}, 0x0) openat(r4, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) r5 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r6 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r7, r8, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) r9 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r6, 0x0) syz_io_uring_submit(r9, r8, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) syz_io_uring_setup(0x1c11, &(0x7f0000000280)={0x0, 0x2c53, 0x4, 0x0, 0x386, 0x0, r2}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000080), &(0x7f0000000300)=0x0) syz_io_uring_submit(r9, r10, &(0x7f0000000340)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x2, 0x0, @fd_index=0x2, 0x6, 0x0, 0x401, 0x2}, 0x3) sendfile(r1, r5, 0x0, 0x10000000c) 07:36:02 executing program 2: openat(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) sendmsg$unix(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x44841, 0x0) splice(r0, &(0x7f0000000000)=0x100000000, r1, &(0x7f0000000080)=0x7f, 0x8, 0x0) 07:36:02 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000180)=@abs, 0x6e) bind$unix(r0, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r1 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18, 0x11000000}, 0x0) 07:36:02 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(r1, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x40010, r1, 0x8000000) connect$unix(r2, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) syz_io_uring_submit(r3, 0x0, &(0x7f0000000140)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {0x80}}, 0x80) bind$unix(r2, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r4 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r2, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r4]}}], 0x18, 0xffffffa4}, 0x0) openat(r4, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) r5 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) sendfile(r1, r5, 0x0, 0x10000000c) [ 2700.329871] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2700.333669] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2700.392839] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 07:36:15 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000180)=@abs, 0x6e) bind$unix(r0, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r1 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18, 0x21030000}, 0x0) 07:36:15 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = socket$unix(0x1, 0x2, 0x0) bind$unix(r1, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r2 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r1, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="1400000000000033330eb70001000000", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00'], 0x18}, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x105142, 0x102) openat(r3, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = dup(0xffffffffffffffff) dup(r4) ioctl$PERF_EVENT_IOC_QUERY_BPF(r4, 0xc008240a, &(0x7f00000002c0)=ANY=[@ANYBLOB="04000000000500000000000000000000000000000000000079ca2752977bcb8906e07801789b35269747e14406056f64caf2c80a21c2ca75f6225aba6cfc1896bf0862b224312adaf5f6de56363fc75a7f7e09e4732ce678503a93ca09aa12f6e0d2087176645409f468f97e017103349aa1f6da444749c8cb6c4493e3bf14e227222c1a00dfcb65ec405e158d5bcdca9cdb28aa3f40549faf03706af0450e1c7ef2a8d67d2e502f1a603a96a1165ba8ab1deda2000000000000000740643bca8bc4bc62"]) r5 = socket$unix(0x1, 0x2, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x40010, r3, 0x8000000) connect$unix(r5, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) r6 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r5, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r6]}}], 0x18}, 0x0) openat(r6, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) r7 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r7, 0x0, 0x10000000c) 07:36:15 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x40010, r1, 0x8000000) connect$unix(0xffffffffffffffff, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) syz_io_uring_submit(r2, 0x0, &(0x7f0000000140)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {0x80}}, 0x80) r3 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x10}}], 0x10}, 0x0) openat(r3, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x10000000c) 07:36:15 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(r1, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x40010, r1, 0x8000000) connect$unix(r2, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) syz_io_uring_submit(r3, 0x0, &(0x7f0000000140)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {0x80}}, 0x80) bind$unix(r2, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r4 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r2, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r4]}}], 0x18}, 0x0) openat(r4, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) r5 = openat$zero(0xffffffffffffff9c, &(0x7f0000000280), 0x80, 0x0) getpeername$unix(r5, &(0x7f00000002c0)=@abs, &(0x7f0000000340)=0x6e) r6 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r6, 0x0, 0x10000000c) 07:36:15 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), r1) openat(r1, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x40010, r1, 0x8000000) connect$unix(r2, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) r3 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r2, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="14edff04000007000100000001000000", @ANYRES32=r3, @ANYBLOB='\x00\x00\x00\x00'], 0x18}, 0x0) openat(r3, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x10000000c) 07:36:15 executing program 2: ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8924, &(0x7f0000000000)={'vlan1\x00', @dev}) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) sendmsg$unix(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) 07:36:15 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(r1, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) connect$unix(r2, &(0x7f0000000180)=@abs={0x0, 0x0, 0x4e21}, 0xfffffe33) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000140)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {0x80}}, 0x80) bind$unix(r2, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r3 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r2, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="030000002910f946b0c33dae01000000", @ANYRES32=r3, @ANYBLOB='\x00\x00\x00\x00'], 0x18}, 0x0) openat(r3, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000000280)='./file0\x00', 0x0, 0x38) socket$unix(0x1, 0x1, 0x0) sendfile(r1, r4, 0x0, 0x10000000c) socket$unix(0x1, 0x1, 0x0) 07:36:15 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(r1, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x40010, r1, 0x8000000) connect$unix(r2, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) syz_io_uring_submit(r3, 0x0, &(0x7f0000000140)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {0x80}}, 0x80) bind$unix(r2, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r4 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r2, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r4]}}], 0x18, 0xfffffff6}, 0x0) openat(r4, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) r5 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) sendfile(r1, r5, 0x0, 0x10000000c) [ 2713.494175] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2713.518203] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 07:36:15 executing program 2: openat(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x3f, 0x93, 0x7, 0x5, 0x0, 0x2, 0x1, 0x2, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x5, 0x4, @perf_bp={&(0x7f0000000000), 0xa}, 0x4, 0x4, 0x8, 0x7, 0x4ea, 0x2, 0x5, 0x0, 0x4, 0x0, 0x800}, 0x0, 0xc, r0, 0x3) sendmsg$unix(r1, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="140000000000000063538d576601000000010000082e72e1a8f503843705871ed12f897053bcda1223a6c9fee70494ef8f4630b46735ffe29c890d16db6fce677c2fd0267039b6777922197f0b0c3dddec9dcd4ac32249b1b9cd85ba972947f8b5917b8f80445f9d23afc8779551f7838ee3651a75e68075e14a2336343142224ce10b11c0d31163d97d5ba0dee4f7322bdd59bc29ef1acefb3ab42dd292778ee655ffaa", @ANYRES32, @ANYBLOB="c6537e4442936c3503eec33bf296fd7a7d4b5fa7fd3b71a8c1e80a983bd6cfe6910ed4f428c19618f5f0d37808"], 0x18}, 0x0) 07:36:16 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x2000, 0x185) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x40010, r1, 0x8000000) connect$unix(0xffffffffffffffff, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x2800, 0x22) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000080)={r2, 0xfff, 0x80000001, 0x9}) syz_io_uring_submit(r3, 0x0, &(0x7f0000000140)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {0x80}}, 0x80) r4 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r4]}}], 0x18}, 0x0) openat(r4, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) r5 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r5, 0x0, 0x10000000c) 07:36:16 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000180)=@abs, 0x6e) bind$unix(r0, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r1 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18, 0x803e0000}, 0x0) 07:36:16 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x1}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(r1, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) r3 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000280), 0x18800, 0x0) openat(r3, &(0x7f00000002c0)='./file1\x00', 0x40000, 0x40) fcntl$setlease(r0, 0x400, 0x1) connect$unix(r2, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000140)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {0x80}}, 0x80) bind$unix(r2, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r4 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r2, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="41202000680ec860b29a1d2c0000352b", @ANYRES32=r4, @ANYBLOB], 0x18}, 0x0) openat(r4, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) r5 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r5, 0x0, 0x10000000c) r6 = dup(0xffffffffffffffff) dup(r6) bind$unix(r6, &(0x7f0000000340)=@file={0x1, './file1\x00'}, 0x6e) 07:36:16 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(r1, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x40010, r1, 0x8000000) connect$unix(r2, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) r3 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r2, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="14000000000000000100000001000000", @ANYRES32=r3, @ANYBLOB='\x00\x00\x00\x00'], 0x18}, 0x0) openat(r3, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) connect$unix(r1, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e20}, 0x6e) sendfile(r1, r4, 0x0, 0x10000000c) [ 2713.615107] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 07:36:16 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(r1, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x40010, r1, 0x8000000) connect$unix(r2, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) syz_io_uring_submit(r3, 0x0, &(0x7f0000000140)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {0x80}}, 0x80) bind$unix(r2, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r4 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r2, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r4]}}], 0x18}, 0x4) openat(r4, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) r5 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) sendfile(r1, r5, 0x0, 0x10000000c) 07:36:16 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(r1, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x40010, r1, 0x8000000) connect$unix(r2, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) syz_io_uring_submit(r3, 0x0, &(0x7f0000000140)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {0x80}}, 0x80) bind$unix(r2, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r4 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r2, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r4]}}], 0x18, 0xfffffff6}, 0x0) openat(r4, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) r5 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) sendfile(r1, r5, 0x0, 0x10000000c) 07:36:16 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) r1 = openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r2 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(r2, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$unix(0x1, 0x2, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x40010, r2, 0x8000000) connect$unix(r4, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) syz_io_uring_submit(r5, 0x0, &(0x7f0000000140)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {0x80}}, 0x80) bind$unix(r4, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r6 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r4, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r6]}}], 0x18}, 0x0) r7 = openat(r6, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) r8 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000002c0)='stat\x00') statx(r8, &(0x7f0000000300)='./file0\x00', 0x400, 0x10, &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(0xffffffffffffff9c, &(0x7f00000003c0)='./file1\x00', 0x0, 0x0, 0x1000) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001cc0)={&(0x7f0000000340)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000900)=[{&(0x7f0000000580)="29fd353e5d0d5f353d3ccf2944255c0d1d2a382c226f86db2ca9f000f56e51fb651ddbfc1f43ce5bceab3ada386c81340e11f45004cabfb06e", 0x39}, {&(0x7f00000005c0)="662ca21eb5cdd44514ac5fd11667cc7f182e8fb12527afa43f21d78272c92ade852d945aae8baeb2baa1a4d46e4b81cf618bc7221251032cf0eed8e94e3147c9fd62333031bfeff9e329790bb8080c174c8c178cdb811815fd0ab3198197504549147a87dcb1aacde6bc293e37accee7e7346cfd527cb580dae18978288839f30f04f160d02a792325842c43b568064107d6a241854ef029c79d5506193f6fc3cb48bbe2519d7b47d44267da650043ab09dd2fc7eb3eba094a7c708507617d5059c9b90a95b1d5491859792399202e344115a0070e19fe7b9a5f30a27aaa5a5822bd", 0xe2}, {&(0x7f00000006c0)="f2800f4117fd4e896ba21c60c65efc1791de10074918c966ab4cec5c5fb1b5e1a620162051564857b0faa187d372439427a91b624943d00aa70409e696a776526fa74035272e9a5d1d9483823e0efb4f834ff21077cec895bed76d756e0f4f33e0b53353c975f454200053b873f1908f73070d582286530b226989143f4b7cd71dcde9939d935e135f9644a61544f240e0c86fc24e6290bea03a1279c35536dea1285958d211a595e15f44ee589f6042fc573e5974f3b1bb2a1aad2d8124b4b61ab00097f6", 0xc5}, {&(0x7f00000007c0)="bd94c464076fe97a7e85ba0dbbd01e266ae8efe46781199d01f9afff33ff6d672352f6b11ab68a2c18b7640ec931ef1a444454bda0c0104b58e0e0de56190d87536824951eb2184c87766299434c451cdcc5c134250c3ecb4dc4573fccf241607c7552755414e238f4c5a978c2e728d56cef6b254e0c9c41c9660628c17e810cdad1482e42a4c5a08b9cc9b0bc025b434d1e8af2d43974182b7f6e36dfd39c74d0990fd9f7a31e612831b9fe1379e48ec603677f5b92a65e64b81bbab8f49dbad8a182b7a4f170a387c20c0a6b1f06273e3d1b713a70f37eee9383116623d1db3f6f9c9e40e56787", 0xe8}, {&(0x7f00000008c0)="4831bb5fd7dcab5ca72188d02031f53b68d37fabb9c74166", 0x18}], 0x5, &(0x7f0000001c00)=ANY=[@ANYBLOB="2c000000000000000100000001000000", @ANYRES32=r2, @ANYRES32, @ANYRES32=r3, @ANYRES32, @ANYRES32, @ANYRES32=r3, @ANYRES32, @ANYBLOB="0000000009000000000000070100000001000000", @ANYRES32=r1, @ANYRES32, @ANYRES32, @ANYRES32=r3, @ANYRES32, @ANYRES32, @ANYRES32=r7, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=r9, @ANYRES32=r10, @ANYBLOB='\x00\x00\x00\x00'], 0xa0, 0x80}, 0x4000) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000280)="5036d3072081d4437c5925fa3036284c", 0x10) r11 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r11, 0x0, 0x10000000c) 07:36:16 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x0, 0x0, 0x0, 0x1, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) r2 = openat$cgroup_subtree(r0, &(0x7f0000000040), 0x2, 0x0) copy_file_range(r1, &(0x7f0000000000)=0x8, r2, &(0x7f0000000080)=0x8, 0x9b, 0x0) sendmsg$unix(r1, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB='\x00\x00', @ANYRES32, @ANYBLOB='\x00\x00\x00\x00'], 0x18}, 0x0) [ 2713.691540] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2713.731309] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 07:36:16 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000180)=@abs, 0x6e) bind$unix(r0, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r1 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18, 0x11000000}, 0x0) 07:36:16 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = fsmount(r0, 0x0, 0xe6) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r0, 0xc018937e, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, @in_args={0x4}}, './file0\x00'}) r2 = socket$unix(0x1, 0x2, 0x0) sendmsg$unix(r2, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) 07:36:16 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000180)=@abs, 0x6e) bind$unix(r0, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r1 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18, 0x8cffffff}, 0x0) 07:36:16 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000180)=@abs, 0x6e) bind$unix(r0, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r1 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18, 0x803e0000}, 0x0) 07:36:16 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(r1, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) r3 = socket$unix(0x1, 0x2, 0x0) bind$unix(r3, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r4 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r3, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r4]}}], 0x18}, 0x0) ioctl$FS_IOC_MEASURE_VERITY(r3, 0xc0046686, &(0x7f0000000280)={0x1, 0x45, "26122674584227a320cdb2b3fc16a54c35031d5733fa23f2794a84c58b7c082a9357151e2ae94fabb3627c26987b4c57b49d0e7491d08e49451c392fa2f58728cc2d6451b1"}) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x40010, r1, 0x8000000) connect$unix(r2, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) r5 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r2, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r5]}}], 0x18}, 0x0) openat(r5, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) r6 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r6, 0x0, 0x10000000c) [ 2713.822322] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 07:36:29 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(r1, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x40010, r1, 0x8000000) connect$unix(r2, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) syz_io_uring_submit(r3, 0x0, &(0x7f0000000140)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {0x80}}, 0x80) bind$unix(r2, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r4 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r2, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r4]}}], 0x18, 0xc03e0000}, 0x0) openat(r4, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) r5 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) sendfile(r1, r5, 0x0, 0x10000000c) 07:36:29 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000180)=@abs, 0x6e) bind$unix(r0, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r1 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18, 0xa4ffffff}, 0x0) 07:36:29 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(r1, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x40010, r1, 0x8000000) connect$unix(r2, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) r3 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r2, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r3]}}], 0x18}, 0x0) openat(r3, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) r6 = dup(r5) dup(r6) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r6, 0x50009418, &(0x7f0000000480)={{}, 0x0, 0x0, @inherit={0x80, &(0x7f0000000280)={0x1, 0x7, 0x7, 0x5, {0x0, 0x9, 0x197409c3, 0x5, 0x8}, [0x0, 0x24, 0xfffffffffffffff8, 0x4, 0x7, 0xfffffffffffffff9, 0x73]}}, @subvolid=0x46}) sendfile(r1, r4, 0x0, 0x10000000c) 07:36:29 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) ioctl$FAT_IOCTL_GET_ATTRIBUTES(r0, 0x80047210, &(0x7f0000000080)) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x40010, r1, 0x8000000) connect$unix(0xffffffffffffffff, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) syz_io_uring_submit(r2, 0x0, &(0x7f0000000140)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {0x80}}, 0x80) r3 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r3]}}], 0x18}, 0x0) openat(r3, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x10000000c) 07:36:29 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(r1, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) perf_event_open(&(0x7f0000001d80)={0x3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) connect$unix(r2, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000140)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {0x80}}, 0x80) bind$unix(r2, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r3 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r2, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r3]}}], 0x18}, 0x0) openat(r3, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x10000000c) 07:36:29 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) bind$unix(r2, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r3 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) openat(r3, &(0x7f00000000c0)='./file2\x00', 0x452a01, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$unix(0x1, 0x2, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x40010, r1, 0x8000000) connect$unix(r4, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) syz_io_uring_submit(r5, 0x0, &(0x7f0000000140)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {0x80}}, 0x80) bind$unix(r4, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) r6 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) io_uring_enter(0xffffffffffffffff, 0x4ab8, 0x17e8, 0x2, &(0x7f0000000280)={[0x6a]}, 0x8) sendmsg$unix(r4, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r6]}}], 0x18}, 0x0) r7 = openat(r6, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) r8 = openat(r7, &(0x7f0000000000)='./file2\x00', 0x284002, 0x1a8) truncate(&(0x7f00000002c0)='./file0\x00', 0x4) sendfile(r1, r8, 0x0, 0x10000000c) 07:36:29 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(r1, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x40010, r1, 0x8000000) connect$unix(r2, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) syz_io_uring_submit(r3, 0x0, &(0x7f0000000140)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {0x80}}, 0x80) bind$unix(r2, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r4 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r2, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r4]}}], 0x18}, 0x11) openat(r4, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) r5 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) sendfile(r1, r5, 0x0, 0x10000000c) 07:36:29 executing program 2: openat(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x8, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) sendmsg$unix(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) [ 2726.817467] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2726.855728] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 07:36:29 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) r1 = openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r2 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(r2, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$unix(0x1, 0x2, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x40010, r2, 0x8000000) connect$unix(r3, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) r4 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) perf_event_open(&(0x7f0000000280)={0x3, 0x80, 0x5, 0x1, 0xca, 0x81, 0x0, 0x3, 0x200, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x3, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, @perf_config_ext={0xffffffff, 0x2}, 0x80a0, 0xfffffffffffffffe, 0x9, 0x6, 0x3, 0xfffffc01, 0x0, 0x0, 0x3, 0x0, 0x20}, 0x0, 0x3, r1, 0x3) sendmsg$unix(r3, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r4]}}], 0x18}, 0x0) openat(r4, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) r5 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r5, 0x0, 0x10000000c) 07:36:29 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000180)=@abs, 0x6e) bind$unix(r0, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r1 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18, 0xc0000000}, 0x0) 07:36:29 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x40010, r1, 0x8000000) connect$unix(0xffffffffffffffff, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) syz_io_uring_submit(r2, 0x0, &(0x7f0000000140)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {0x80}}, 0x80) r3 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="14000000000000000100000001000000", @ANYRES32=r3, @ANYBLOB="b0a253367e2c4cbaed149d780c74bb86b31a46bf0f30fd680c09b59db1806fdd"], 0x18}, 0x0) openat(r3, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x10000000c) 07:36:29 executing program 2: openat(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0xc000, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) sendmsg$unix(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x4880) sendto$unix(r0, &(0x7f0000000100)="d74c4912cd53f007ddc7664266bda2ac07a986e311118faabd5a8689f3404074ab7ee1e6f35bcb0497b8c955e41850fe7807d142d60b5a3dcdba3734bbbc918fc7de03f5", 0x44, 0x20000001, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = dup(r1) dup(r2) r3 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000000c0), 0x2ba9fef12c790641) flock(r3, 0x4) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000000000)=0x5) [ 2726.955740] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2726.960831] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 07:36:29 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(r1, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x40010, r1, 0x8000000) connect$unix(r2, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) syz_io_uring_submit(r3, 0x0, &(0x7f0000000140)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {0x80}}, 0x80) bind$unix(r2, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r4 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r2, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r4]}}], 0x18}, 0xc0) openat(r4, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) r5 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) sendfile(r1, r5, 0x0, 0x10000000c) 07:36:29 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) bind$unix(r2, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r3 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) openat(r3, &(0x7f00000000c0)='./file2\x00', 0x452a01, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$unix(0x1, 0x2, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x40010, r1, 0x8000000) connect$unix(r4, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) syz_io_uring_submit(r5, 0x0, &(0x7f0000000140)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {0x80}}, 0x80) bind$unix(r4, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) r6 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) io_uring_enter(0xffffffffffffffff, 0x4ab8, 0x17e8, 0x2, &(0x7f0000000280)={[0x6a]}, 0x8) sendmsg$unix(r4, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r6]}}], 0x18}, 0x0) r7 = openat(r6, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) r8 = openat(r7, &(0x7f0000000000)='./file2\x00', 0x284002, 0x1a8) truncate(&(0x7f00000002c0)='./file0\x00', 0x4) sendfile(r1, r8, 0x0, 0x10000000c) 07:36:29 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(r1, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r2 = socket$unix(0x1, 0x2, 0x0) connect$unix(r2, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000140)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {0x80}}, 0x80) bind$unix(r2, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r3 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r2, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r3]}}], 0x18}, 0x0) openat(r3, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x10000000c) 07:36:29 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000280), &(0x7f0000000100)='./file0\x00', 0x80000001, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001457ab6e8df90231670291b79c547bc87589307900b731910c2f178e275b3f90bc535dd9a65f6", 0x4b}, {0x0, 0x0, 0x4003}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) pkey_mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000003000/0x3000)=nil, 0x3000, 0x2000008, 0xffffffffffffffff) io_setup(0x7ffe, &(0x7f0000000000)) openat(r1, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0xff, 0x5, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x8}, 0x803, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}, 0x0, 0x5, 0xffffffffffffffff, 0x1) r2 = socket$unix(0x1, 0x2, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x40010, r1, 0x8000000) connect$unix(r2, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) syz_io_uring_submit(r3, 0x0, &(0x7f0000000140)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {0x80}}, 0x80) bind$unix(r2, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r4 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r2, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r4]}}], 0x18}, 0x0) openat(r4, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) r5 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r5, 0x0, 0x10000000c) 07:36:29 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(r1, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x40010, r1, 0x8000000) connect$unix(r2, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) r3 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r2, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r3]}}], 0x18}, 0x0) openat(r3, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) dup(r5) ioctl$AUTOFS_DEV_IOCTL_FAIL(r4, 0xc0189377, &(0x7f0000000080)={{0x1, 0x1, 0x18, r5, {0x8, 0x2}}, './file1\x00'}) sendfile(r1, r4, 0x0, 0x10000000c) [ 2727.049779] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2727.090024] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2727.119925] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2727.158899] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 07:36:45 executing program 2: openat(0xffffffffffffffff, 0x0, 0x0, 0xc8) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat2(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x438a82, 0x0, 0x10}, 0x18) ioctl$BTRFS_IOC_SUBVOL_GETFLAGS(r0, 0x80089419, &(0x7f0000000080)) r1 = socket$unix(0x1, 0x2, 0x0) r2 = openat(0xffffffffffffff9c, 0x0, 0x46e2, 0x0) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000280)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x5, 0x0, 0x0, 0x0, 0x23456, 0x0, 0x0, 0x1, {0x0, r3}}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000200)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x2, 0x0, r1, 0x0, &(0x7f0000000100)="7042f9321a376c5f133ba98190d3435fd596ec4c9e9548641f256465cc7db068b3227bcd49dbfb3cf6e63f795c2abc75dc0f94616c94ad2d0b09c8a72b91129c5943cd6ae5c3d3ff6db8494b1bebdf672eadbcc9e4a07109b5dd016db91e700807247f0b9a4151b04e029f3044b21dabf830b396db76956d2ffe47fc90d61feef3f49d1110b4ce8b647926ecfbbf8b8f65d13c6f013c6d7f7c82965141574fba8a377dd8fe3b13d73265e93c77089ad3df5f50d1e0aaea44fffb4e7c17e84a26a9cdb0704fa5fb", 0xc7, 0x100, 0x0, {0x0, r3}}, 0x7ff) sendmsg$unix(r1, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="140000002a60000000000000004001000000", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00'], 0x18}, 0x0) 07:36:45 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000180)=@abs, 0x6e) bind$unix(r0, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r1 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18, 0xc03e0000}, 0x0) 07:36:45 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(r1, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x40010, r1, 0x8000000) connect$unix(r2, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) syz_io_uring_submit(r3, 0x0, &(0x7f0000000140)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {0x80}}, 0x80) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, 0x0, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) syz_io_uring_submit(r3, 0x0, &(0x7f00000002c0)=@IORING_OP_WRITE_FIXED={0x5, 0x1, 0x2004, @fd_index=0xa, 0x9, 0x800, 0x2882, 0x0, 0x1, {0x2}}, 0x5) bind$unix(r2, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r5 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r2, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="14000000000000007f1e637c3812de5a00", @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00'], 0x18}, 0x0) openat(r5, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) socket$inet(0x2, 0x0, 0x5) r6 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r6, 0x0, 0x10000000c) 07:36:45 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(r1, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x40010, r1, 0x8000000) connect$unix(r2, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) syz_io_uring_submit(r3, 0x0, &(0x7f0000000140)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {0x80}}, 0x80) bind$unix(r2, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r4 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r2, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r4]}}], 0x18}, 0x1100) openat(r4, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) r5 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) sendfile(r1, r5, 0x0, 0x10000000c) 07:36:45 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x2004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x40010, r1, 0x8000000) connect$unix(0xffffffffffffffff, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) syz_io_uring_submit(r2, 0x0, &(0x7f0000000140)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {0x80}}, 0x80) r3 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r3]}}], 0x18}, 0x0) openat(r3, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x10000000c) 07:36:45 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) bind$unix(r2, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r3 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) openat(r3, &(0x7f00000000c0)='./file2\x00', 0x452a01, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$unix(0x1, 0x2, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x40010, r1, 0x8000000) connect$unix(r4, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) syz_io_uring_submit(r5, 0x0, &(0x7f0000000140)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {0x80}}, 0x80) bind$unix(r4, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) r6 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) io_uring_enter(0xffffffffffffffff, 0x4ab8, 0x17e8, 0x2, &(0x7f0000000280)={[0x6a]}, 0x8) sendmsg$unix(r4, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r6]}}], 0x18}, 0x0) r7 = openat(r6, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) r8 = openat(r7, &(0x7f0000000000)='./file2\x00', 0x284002, 0x1a8) truncate(&(0x7f00000002c0)='./file0\x00', 0x4) sendfile(r1, r8, 0x0, 0x10000000c) 07:36:45 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) r1 = openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r2 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(r2, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$unix(0x1, 0x2, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x40010, r2, 0x8000000) connect$unix(r3, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) r4 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) perf_event_open(&(0x7f0000000280)={0x3, 0x80, 0x5, 0x1, 0xca, 0x81, 0x0, 0x3, 0x200, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x3, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, @perf_config_ext={0xffffffff, 0x2}, 0x80a0, 0xfffffffffffffffe, 0x9, 0x6, 0x3, 0xfffffc01, 0x0, 0x0, 0x3, 0x0, 0x20}, 0x0, 0x3, r1, 0x3) sendmsg$unix(r3, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r4]}}], 0x18}, 0x0) openat(r4, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) r5 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r5, 0x0, 0x10000000c) 07:36:45 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(r1, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) connect$unix(r2, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000140)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {0x80}}, 0x80) bind$unix(r2, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r3 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r2, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r3]}}], 0x18}, 0x0) r4 = openat(r3, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) r5 = mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2000001, 0x4000010, r4, 0x10000000) syz_io_uring_submit(0x0, r5, &(0x7f00000002c0)=@IORING_OP_POLL_ADD={0x6, 0x1, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {0x2602}, 0x1}, 0x7) r6 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) r8 = dup(r7) dup(0xffffffffffffffff) openat(r8, &(0x7f0000000280)='./file0\x00', 0x8400, 0x21) sendfile(r1, r6, 0x0, 0x10000000c) [ 2742.811684] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2742.826271] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 07:36:45 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000180)=@abs, 0x6e) bind$unix(r0, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r1 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18, 0xe03f0300}, 0x0) 07:36:45 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(r1, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) connect$unix(r2, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000140)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {0x80}}, 0x80) bind$unix(r2, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r3 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r2, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="fa000000", @ANYRES32=r3, @ANYBLOB='\x00\x00\x00\x00'], 0x18}, 0x0) openat(r3, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x10000000c) [ 2743.004482] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2743.031544] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 07:36:45 executing program 2: openat(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) sendmsg$unix(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) clock_gettime(0x0, &(0x7f0000003dc0)={0x0, 0x0}) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000006a80)=[{{&(0x7f0000000000), 0x6e, &(0x7f0000004440)=[{&(0x7f0000000080)=""/218, 0xda}, {&(0x7f0000000180)=""/95, 0x5f}, {&(0x7f0000000200)=""/148, 0x94}, {&(0x7f00000002c0)=""/78, 0x4e}, {&(0x7f0000000340)=""/75, 0x4b}, {&(0x7f0000003cc0)=""/146, 0x92}, {&(0x7f00000043c0)=""/114, 0x72}], 0x7, &(0x7f0000000500)=[@rights={{0x10}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x50}}, {{0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000580)=""/167, 0xa7}, {&(0x7f0000000640)=""/140, 0x8c}, {&(0x7f0000000700)=""/177, 0xb1}, {&(0x7f00000003c0)=""/42, 0x2a}], 0x4, &(0x7f0000000800)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}], 0xe0}}, {{&(0x7f0000000900)=@abs, 0x6e, &(0x7f0000002e00)=[{&(0x7f0000000980)=""/166, 0xa6}, {&(0x7f0000000a40)=""/1, 0x1}, {&(0x7f0000000a80)=""/136, 0x88}, {&(0x7f0000000b40)=""/4092, 0xffc}, {&(0x7f0000001b40)=""/72, 0x48}, {&(0x7f0000001bc0)=""/75, 0x4b}, {&(0x7f0000001c40)=""/193, 0xc1}, {&(0x7f0000001e00)=""/4096, 0x1000}], 0x8, &(0x7f0000001d40)=[@cred={{0x1c}}, @cred={{0x1c}}], 0x40}}, {{&(0x7f0000002e80)=@abs, 0x6e, &(0x7f0000003080)=[{&(0x7f0000002f00)=""/87, 0x57}, {&(0x7f0000002f80)=""/201, 0xc9}], 0x2, &(0x7f00000030c0)=[@cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x78}}, {{&(0x7f0000003140)=@abs, 0x6e, &(0x7f0000003540)=[{&(0x7f00000031c0)=""/173, 0xad}, {&(0x7f0000003280)=""/243, 0xf3}, {&(0x7f0000003380)=""/198, 0xc6}, {&(0x7f0000004080)=""/35, 0x23}, {&(0x7f00000034c0)=""/93, 0x5d}], 0x5, &(0x7f00000035c0)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xd8}}, {{0x0, 0x0, &(0x7f0000003ac0)=[{&(0x7f00000036c0)=""/198, 0xc6}, {&(0x7f00000037c0)=""/119, 0x77}, {&(0x7f0000003840)=""/8, 0x8}, {&(0x7f0000003880)=""/106, 0x6a}, {&(0x7f0000003900)=""/151, 0x97}, {&(0x7f00000039c0)=""/228, 0xe4}], 0x6, &(0x7f0000003b40)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xf8}}, {{&(0x7f00000040c0), 0x6e, &(0x7f0000005500)=[{&(0x7f0000004140)=""/215, 0xd7}, {&(0x7f0000004240)=""/171, 0xab}, {&(0x7f0000003480)=""/41, 0x29}, {&(0x7f0000004300)=""/185, 0xb9}, {&(0x7f0000003c40)=""/75, 0x4b}, {&(0x7f0000006cc0)=""/4096, 0x1000}, {&(0x7f0000005440)=""/190, 0xbe}], 0x7, &(0x7f0000005580)=[@rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x60}}, {{0x0, 0x0, &(0x7f0000006700)=[{&(0x7f0000005600)=""/68, 0x44}, {&(0x7f0000005680)=""/111, 0x6f}, {&(0x7f0000005700)=""/4096, 0x1000}], 0x3, &(0x7f0000006740)=[@cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x48}}, {{&(0x7f00000067c0)=@abs, 0x6e, &(0x7f0000006980)=[{&(0x7f0000006840)=""/94, 0x5e}, {&(0x7f00000068c0)=""/136, 0x88}], 0x2, &(0x7f00000069c0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xb8}}], 0x9, 0x40000000, &(0x7f0000003e00)={r1, r2+10000000}) ioctl$VFAT_IOCTL_READDIR_SHORT(r3, 0x82307202, &(0x7f0000003e40)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) 07:36:45 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(r1, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) connect$unix(r2, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) getpeername$unix(r2, &(0x7f0000000280), &(0x7f0000000300)=0x6e) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000140)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {0x80}}, 0x80) bind$unix(r2, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r3 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r2, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r3]}}], 0x18}, 0x0) openat(r3, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x10000000c) 07:36:45 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_bp={0x0}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x40010, 0xffffffffffffffff, 0x8000000) connect$unix(0xffffffffffffffff, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) io_uring_enter(0xffffffffffffffff, 0x2bcc, 0xcf98, 0x2, &(0x7f00000002c0)={[0x7fff]}, 0x8) r2 = socket$unix(0x1, 0x2, 0x0) bind$unix(r2, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r3 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r2, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r3]}}], 0x18}, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) dup(r4) close_range(r3, r4, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000140)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {0x80}}, 0x80) r5 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r5]}}], 0x18}, 0x0) openat(r5, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) r6 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r6, 0x0, 0x10000000c) [ 2756.248408] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 07:36:58 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000180)=@abs, 0x6e) bind$unix(r0, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r1 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18, 0xc000}, 0x0) 07:36:58 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000180)=@abs, 0x6e) bind$unix(r0, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r1 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18, 0xeffdffff}, 0x0) 07:36:58 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x40010, r1, 0x8000000) connect$unix(0xffffffffffffffff, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) r3 = openat(0xffffffffffffff9c, 0x0, 0x46e2, 0x0) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000280)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x5, 0x0, 0x0, 0x0, 0x23456, 0x0, 0x0, 0x1, {0x0, r4}}, 0x0) syz_io_uring_submit(r2, 0x0, &(0x7f0000000140)=@IORING_OP_FALLOCATE={0x11, 0x5, 0x0, @fd_index=0x3, 0x0, 0x0, 0xab53, 0x0, 0x0, {0x0, r4}}, 0x1f) r5 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="1400004180dd0ee5a6ff13950000000000010000f300000000fcd9718571eeb3e858acec7423f6d9eccc79b066006831ca3b926a58ce6f717fe41b9535db0438893c95bf6f0fbf628e21beb199c653cc7513e38f0d35c970fac7bfcc7eef699acf73acc2cc844bac90391d3b66946bba1c40514bf8c8fd1570df8c629f9e9cdce5", @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00'], 0x18}, 0x0) openat(r5, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) r6 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r6, 0x0, 0x10000000c) 07:36:58 executing program 2: openat(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) r1 = socket$unix(0x1, 0x2, 0x0) sendmsg$unix(r1, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="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", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00'], 0x18}, 0x0) 07:36:58 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(r1, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x40010, r1, 0x8000000) connect$unix(r2, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) syz_io_uring_submit(r3, 0x0, &(0x7f0000000140)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {0x80}}, 0x80) bind$unix(r2, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r4 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r2, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r4]}}], 0x18}, 0x3e80) openat(r4, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) r5 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) sendfile(r1, r5, 0x0, 0x10000000c) 07:36:58 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(r1, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) connect$unix(r2, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000140)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {0x80}}, 0x80) bind$unix(r2, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r3 = socket$unix(0x1, 0x2, 0x0) bind$unix(r3, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r4 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r3, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r4]}}], 0x18}, 0x0) connect$unix(r3, &(0x7f0000000280)=@file={0x0, './file2\x00'}, 0x6e) r5 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r2, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r5]}}], 0x18}, 0x0) openat(r5, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) r6 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r6, 0x0, 0x10000000c) 07:36:58 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) bind$unix(r2, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r3 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) openat(r3, &(0x7f00000000c0)='./file2\x00', 0x452a01, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$unix(0x1, 0x2, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x40010, r1, 0x8000000) connect$unix(r4, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) syz_io_uring_submit(r5, 0x0, &(0x7f0000000140)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {0x80}}, 0x80) bind$unix(r4, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) r6 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) io_uring_enter(0xffffffffffffffff, 0x4ab8, 0x17e8, 0x2, &(0x7f0000000280)={[0x6a]}, 0x8) sendmsg$unix(r4, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r6]}}], 0x18}, 0x0) r7 = openat(r6, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) r8 = openat(r7, &(0x7f0000000000)='./file2\x00', 0x284002, 0x1a8) truncate(&(0x7f00000002c0)='./file0\x00', 0x4) sendfile(r1, r8, 0x0, 0x10000000c) 07:36:58 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(r1, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x40010, r1, 0x8000000) connect$unix(r2, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) syz_io_uring_submit(r3, 0x0, &(0x7f0000000140)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {0x80}}, 0x80) bind$unix(r2, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r4 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r2, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r4]}}], 0x18}, 0x0) openat(r4, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) r5 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r5, 0x0, 0x10000000c) [ 2756.275879] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 07:36:58 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) r1 = openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r2 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x40010, r2, 0x8000000) connect$unix(0xffffffffffffffff, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) syz_io_uring_submit(r3, 0x0, &(0x7f0000000140)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {0x80}}, 0x80) r4 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r4]}}], 0x18}, 0x0) openat(r4, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) fallocate(r1, 0x0, 0xffffffffffffffc6, 0xb) r5 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r5, 0x0, 0x10000000c) [ 2756.364874] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 07:36:58 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) bind$unix(r2, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r3 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) openat(r3, &(0x7f00000000c0)='./file2\x00', 0x452a01, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$unix(0x1, 0x2, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x40010, r1, 0x8000000) connect$unix(r4, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) syz_io_uring_submit(r5, 0x0, &(0x7f0000000140)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {0x80}}, 0x80) bind$unix(r4, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) r6 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) io_uring_enter(0xffffffffffffffff, 0x4ab8, 0x17e8, 0x2, &(0x7f0000000280)={[0x6a]}, 0x8) sendmsg$unix(r4, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r6]}}], 0x18}, 0x0) r7 = openat(r6, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) r8 = openat(r7, &(0x7f0000000000)='./file2\x00', 0x284002, 0x1a8) truncate(&(0x7f00000002c0)='./file0\x00', 0x4) sendfile(r1, r8, 0x0, 0x10000000c) 07:36:58 executing program 2: openat(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) sendmsg$unix(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="f440b914000000000000000100000001", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00'], 0x18}, 0x0) [ 2756.408619] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 07:36:58 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(r1, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$unix(0x1, 0x2, 0x0) connect$unix(r3, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000140)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {0x80}}, 0x80) bind$unix(r3, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r4 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000008, 0x110, r2, 0x0) syz_io_uring_submit(r5, 0x0, &(0x7f0000000280)=@IORING_OP_FALLOCATE={0x11, 0x5, 0x0, @fd_index=0x4, 0x6d29, 0x0, 0x0, 0x0, 0x1}, 0x80) openat(r4, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) r6 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r6, 0x0, 0x10000000c) r7 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r8, r9, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) r10 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r7, 0x0) syz_io_uring_submit(r10, r9, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) syz_io_uring_submit(r5, r9, &(0x7f0000000340)=@IORING_OP_WRITEV={0x2, 0x3, 0x2000, @fd_index=0x2, 0x8, &(0x7f0000000300)=[{&(0x7f0000000400)="2e599c4725f4188ee0b37b0d68caf8838653f75323b4a8b14dc94b27fb903747a80c77fc433d618bf72941a29e82e483a9dbf136df4ad1e88b56ff1df982b5863e349bf05a3da4f553cfc51359e98725a49dae5fffffcb21bc7cd57c0594beddbc772019fe341ac5582211cbb9624cf0be6678caedd98fbfc2fd489fc110f968e84558549ad07e2defe9331d965a6abab627d98d2885dec5a45373de4378929a5ef2dee059c6c12167671f8b96f1ce9315e65ad754420cee4e3dd0eedb72594e4961aa47d755c6b7e64a67358f2dfbe2b5bc725ad6f3674320f62d4bd099d6853f83338e6e4d16997036fc3243d29eae71f33a7264cf68fb39696b71301641da997bd97f9f6644ceff5931865328f6ec311feeeff0e1e14a4c568c9afff436d0df1a4242764857302ae54309f94a1cc8bd41bd2f5596d5c6a63e1bf02226d65f27065aabc605f73f697ca7ae71101dca55b09f49a4b76f9491449c1802fb422d7804aaf05f79ee400607617699f4a73eae1610036c2ee28b190001a4907435c20a2a358702098a7a6678b6ba5d5110d31295cb900954b081b37d16c50e25d63449d10d02d19744772600fffa02a0dedfccf66584c9abc4196ea13fc369da1b29cc093739bf36acdf3290b87658ee38c79219b024efb5c5261db3be48c6984c306687a8cfaedf37527c01f75669107f0bde6a4e8a1001e49fedfa98dc8695a6cd3b7e9339c72e71972a06d93c4e8b1c7f07b8b3f42ae1df1afdd19e4e66e75b98f376279ceca59eaeeee0ddf2d1b4a298443caed15679161ee57ac2e97704eb2bec85289a07417f9cc3a04f7c3b6c67aeddf74e0edcd960d8720bacae9c96514b24f2f7c53ebd464f470c5105e2fa7ec9816f57cda4072a3c09512e5d06d03b4f4b26135341cdb9d9b45aa39f2674f7de9efb6014d1d3f215d16696b03d13d74f07ae8626cdad49035079916fae954b7ad1f8310d029db801f4fb7c048fc17e9b57ed0f63b8e4711c3b806cf826b6cada8f45d424134ff56fdc7b2f79875156210ceb6d4bf46ee3b41050d054a2305302583f14d1548da4dca6f0e03acefcabddfdbd4ba850d2224b060c862fcd5429bbb49556e77cd41cbfd5fbf5b5aea8da66e0b2ff8b4af199c66464072d7c62ca105466d0fe8f53e9bfa41b2cad8ca73ae11b77ca1d1f6d138755e2ad05bc15b25d1e26f78d69703cb8052e1280927d47012ab776ee7521a86032a492ffd79383836b12e1e7a7200792a6d4a751f918cb5ee3c4b2ce16fb3754214d5a28a72398f991085668ea17935f18d04bc6c5fdd41fe5f8a7261ac9135b91781408c05bde2dffa7f72bde3d41da47ed91936bf1c3c37f7be89086f1ddbe08557216f936002db167f17c929b708a1d3d24fc6d5b79d404c4cdd62d9dc95ce793368dcb982569b6d87b779fa4ef97322716df7979659cd46542e6689905cbdca5ebe2dbaddb78d46241155415eb91ec46d0ef09e97ef6c5ebcf161e29b34f508e714da3e7706c7f91d6ef411018b67923accec5c8923098fd367fdec7a566c19b7296be0bb2184b6a01db1f030c0081edbf349b63e3eedcb160bebcda0767bedf6b610caffc4ebaddaba1cf553ba531d0f2f8e7332b77f993aecd8d45cef67383c678069bb00f9a929608472d1a1dcfe437d12d934e857ebaa35daa69b35600684c87332dabb116330783007aa285673e27b19f12a6021ff76d36e8248d89e699f2738de9ba4533d7498d97b02de70f37b279e735864b53c4bb32494b7424e5c1dc4b71653a17d065d99eaa1fb39ac27e4373a0a2e72c173dfe4825e8a83f10c396c574c5f4369405734583209bf9c759aa7aa35a483365e3c6faf9c5322711593ef6a6d4c30d3c9910e265149890ca8007f99ff9087c57eddccb5d25c528074a774ffe18caeb70adce8b0c83a34b56a1d6419269e9afd5971352ad414e130d071c8d88c51f98833399dd92d99add62b3941a0ae616dd01b968f692681ba00939fe6f5bb14480ddca913e21770572129f30531f407ccc8665afb5755bb46fff7deaf3e7e0f16cac76470dcde621b98513e8df057a2fd5688d227da5a8dad429f93eff442295111500df1456f0b7345d8debec8c58479e09e5a55f89cf054f346a605a9c7f2e1753a92da549ddaa8df43087a24845841f10788cf368bd7a4513d78604cf7fcfe7d40f68dc8667c2f02ca15601b6388873b27d95f93660dfa44f3a6fa4b1a387fa9a565f589569504f643556ab521fa9c8d2096f3d802e708023000dd391c463bf54d2657b704cbcf74f1d29f1c864b59e51b2933624124e80f14183b1ee6ee1bd1217ac676798d33b59ddf7267607bce4845349b7064628ea6bd40137017a53956ed7a8a906ab1f94c3b607c337ede2dc7d13497006c6ddc60e8435ee5fd259c8378740cfb8825b365dbfb18657cacece1e0c3504e7d54ee099f174f58f02c9e9b3142ef1d2e04d0ca51cf22532709a8ea4c3ce6d5a25e62ab72405f1873d68e2309feeed8ca3ecd4336c3b8eeeea05acd1f707d80efd34abf541b8bacff3f69a5317fb8c6d0a42e1833a8826167581eede4146500113f0a88a1e15e4eb717dbb4afb0a2daa6348efdc02b356d938eedbbf5588a9a30a8e35114180c7118c36792daba7195d33c933fe6774ae7579f17afd531b8a63198bccbae6e39db6bd9a4aa4c4f81757c00b16da9cbc260c37a146a1d811a52d99c0e49598d49dfa3914f87d9435aecb9ed7f36a73cea0310af7ab834ba205cecbd327de3a0506dc02d952894c9e56f3aa123467e5c5c85848822f5f4adaed100796683d7a4c3a4b76625201b8e9c7dd82b2b1942d0b7edba5dfcaa21c0bc15aee815745a38b4dd776f177583602efe45f98f8c9e8772531040aee47e05564484113ec521e60236edf57b1231904d5bf30b7babedd20bd35fec95f287595a13548df6cdbc139cd48ab8796efbe569d40b8484d36750aa13d331087a1f05b93fdafb27c593c5c50d6084f4285edfad2864e97836599e3c80d95ab46f2b99f10d6d879dc0b856b432d4561c58a6530a2f12509b86e11e89ad53f304cc739be2e7836645a5049406eca93323c9d0130a60f7de92419ec4426bda302e701ecd2b6dd3c1efbf47846606595ca4b7ee8c613528bc22344072cce6a92a12a051d83c368422a0476eb97b4373a0694460bb24186e443ef4635a0c241075ae6a54b6ff00e066c1e8595650df82f3b4ea24bc6116c7983440d4c67c33bb9526e8ba2a709b6c226a67cffd7d6f78bcd417687af0de6a47770ab03a4b7ed3dad76bd581decab0d1050ab32d3b0bffee77d745666688282548488cde76b3ee23a2c5abe2bb0c227e300713c6692dfa515412790dee837ea84e6e995cb4b3bdbb521398cc509d0bbf98cc41d53b2bc0430ff5eed460c1a19bafd1793ab81b9af344007d0b632b6e1ce94d683f5d40b53fa7b48d1676892c025405d04a01aa6b86ef29126aad4b09eb2fb659ab355b2f41d2f9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0x1000}, {&(0x7f0000001e00)="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0x1000}, {&(0x7f00000002c0)="eda8632f1f45f703d86f15d637a50b5d7241bf8016bcad9283a0155bdcc2e511ec23ebf7ffe64bdf550eda53460f1e97d04e92c2", 0x34}], 0x3, 0x9, 0x0, {0x3}}, 0x3) 07:36:58 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(r1, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x40010, r1, 0x8000000) connect$unix(r2, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) syz_io_uring_submit(r3, 0x0, &(0x7f0000000140)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {0x80}}, 0x80) bind$unix(r2, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r4 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r2, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r4]}}], 0x18, 0x400300}, 0x0) openat(r4, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) r5 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) sendfile(r1, r5, 0x0, 0x10000000c) 07:36:58 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(r1, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$unix(0x1, 0x2, 0x0) r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000000280), 0x200000, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_KEY_STATUS(r4, 0xc080661a, &(0x7f00000002c0)={@id={0x2, 0x0, @d}}) connect$unix(r3, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000140)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {0x80}}, 0x80) bind$unix(r3, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r5 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r3, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r5]}}], 0x18}, 0x0) openat(r5, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) r6 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r7 = accept4$packet(r2, &(0x7f0000000340), &(0x7f0000000380)=0x14, 0x800) recvmmsg(r7, &(0x7f0000008940)=[{{&(0x7f0000000480)=@un=@abs, 0x80, &(0x7f0000000780)=[{&(0x7f0000000500)=""/172, 0xac}, {&(0x7f00000005c0)=""/163, 0xa3}, {&(0x7f0000000680)=""/154, 0x9a}, {&(0x7f0000000740)=""/56, 0x38}], 0x4, &(0x7f00000007c0)=""/133, 0x85}, 0x9}, {{&(0x7f0000000880)=@l2tp={0x2, 0x0, @multicast1}, 0x80, &(0x7f0000000a00)=[{&(0x7f0000000900)}, {&(0x7f0000000940)=""/113, 0x71}, {&(0x7f00000009c0)}], 0x3, &(0x7f0000000a40)=""/66, 0x42}, 0x7ea1}, {{&(0x7f0000000ac0)=@ethernet, 0x80, &(0x7f0000001000)=[{&(0x7f0000000b40)=""/104, 0x68}, {&(0x7f0000000bc0)=""/55, 0x37}, {&(0x7f0000000c00)=""/148, 0x94}, {&(0x7f0000000cc0)=""/65, 0x41}, {&(0x7f0000000d40)=""/223, 0xdf}, {&(0x7f0000000e40)=""/179, 0xb3}, {&(0x7f0000000f00)=""/77, 0x4d}, {&(0x7f0000000f80)=""/4, 0x4}, {&(0x7f0000000fc0)=""/21, 0x15}], 0x9, &(0x7f00000010c0)=""/97, 0x61}, 0xf7}, {{&(0x7f0000001140)=@xdp, 0x80, &(0x7f0000001280)=[{&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f00000011c0)=""/22, 0x16}, {&(0x7f0000001200)=""/106, 0x6a}], 0x3, &(0x7f00000012c0)=""/87, 0x57}, 0x7ff}, {{&(0x7f0000001340)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000001740)=[{&(0x7f00000013c0)=""/1, 0x1}, {&(0x7f0000001400)=""/248, 0xf8}, {&(0x7f0000001500)=""/47, 0x2f}, {&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000001540)=""/226, 0xe2}, {&(0x7f0000003e00)=""/4096, 0x1000}, {&(0x7f0000004e00)=""/4096, 0x1000}, {&(0x7f0000001640)=""/246, 0xf6}], 0x8, &(0x7f00000017c0)=""/254, 0xfe}, 0x3}, {{&(0x7f00000018c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @private}}}, 0x80, &(0x7f0000007000)=[{&(0x7f0000005e00)=""/4096, 0x1000}, {&(0x7f0000001940)=""/157, 0x9d}, {&(0x7f0000001a00)=""/11, 0xb}, {&(0x7f0000001a40)=""/199, 0xc7}, {&(0x7f0000001b40)=""/219, 0xdb}, {&(0x7f0000001c40)=""/73, 0x49}, {&(0x7f0000001cc0)=""/40, 0x28}, {&(0x7f0000006e00)=""/222, 0xde}, {&(0x7f0000001d00)=""/74, 0x4a}, {&(0x7f0000006f00)=""/200, 0xc8}], 0xa, &(0x7f00000070c0)=""/4096, 0x1000}, 0x5}, {{&(0x7f00000080c0)=@alg, 0x80, &(0x7f00000081c0)=[{&(0x7f0000008140)=""/80, 0x50}], 0x1, &(0x7f0000008200)=""/134, 0x86}, 0x5}, {{&(0x7f00000082c0)=@nfc_llcp, 0x80, &(0x7f0000008440)=[{&(0x7f0000008340)=""/35, 0x23}, {&(0x7f0000008380)=""/174, 0xae}], 0x2, &(0x7f0000008480)=""/11, 0xb}, 0x7}, {{&(0x7f00000084c0)=@ethernet={0x0, @remote}, 0x80, &(0x7f00000086c0)=[{&(0x7f0000008540)=""/135, 0x87}, {&(0x7f0000008600)=""/76, 0x4c}, {&(0x7f0000008680)=""/12, 0xc}], 0x3, &(0x7f0000008700)=""/14, 0xe}, 0x100}, {{0x0, 0x0, &(0x7f0000008880)=[{&(0x7f0000008740)=""/44, 0x2c}, {&(0x7f0000008780)=""/45, 0x2d}, {&(0x7f00000087c0)=""/149, 0x95}], 0x3, &(0x7f00000088c0)=""/112, 0x70}, 0x2}], 0xa, 0x40002001, &(0x7f0000008bc0)) sendfile(r1, r6, 0x0, 0x10000000c) 07:36:58 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(r1, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x40010, r1, 0x8000000) connect$unix(r2, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) syz_io_uring_submit(r3, 0x0, &(0x7f0000000140)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {0x80}}, 0x80) bind$unix(r2, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r4 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r2, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r4]}}], 0x18}, 0x3ec0) openat(r4, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) r5 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) sendfile(r1, r5, 0x0, 0x10000000c) [ 2756.512628] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2756.516572] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2756.568481] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2756.590355] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 07:37:12 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(r1, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$unix(0x1, 0x2, 0x0) r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000000280), 0x200000, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_KEY_STATUS(r4, 0xc080661a, &(0x7f00000002c0)={@id={0x2, 0x0, @d}}) connect$unix(r3, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000140)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {0x80}}, 0x80) bind$unix(r3, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r5 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r3, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r5]}}], 0x18}, 0x0) openat(r5, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) r6 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r7 = accept4$packet(r2, &(0x7f0000000340), &(0x7f0000000380)=0x14, 0x800) recvmmsg(r7, &(0x7f0000008940)=[{{&(0x7f0000000480)=@un=@abs, 0x80, &(0x7f0000000780)=[{&(0x7f0000000500)=""/172, 0xac}, {&(0x7f00000005c0)=""/163, 0xa3}, {&(0x7f0000000680)=""/154, 0x9a}, {&(0x7f0000000740)=""/56, 0x38}], 0x4, &(0x7f00000007c0)=""/133, 0x85}, 0x9}, {{&(0x7f0000000880)=@l2tp={0x2, 0x0, @multicast1}, 0x80, &(0x7f0000000a00)=[{&(0x7f0000000900)}, {&(0x7f0000000940)=""/113, 0x71}, {&(0x7f00000009c0)}], 0x3, &(0x7f0000000a40)=""/66, 0x42}, 0x7ea1}, {{&(0x7f0000000ac0)=@ethernet, 0x80, &(0x7f0000001000)=[{&(0x7f0000000b40)=""/104, 0x68}, {&(0x7f0000000bc0)=""/55, 0x37}, {&(0x7f0000000c00)=""/148, 0x94}, {&(0x7f0000000cc0)=""/65, 0x41}, {&(0x7f0000000d40)=""/223, 0xdf}, {&(0x7f0000000e40)=""/179, 0xb3}, {&(0x7f0000000f00)=""/77, 0x4d}, {&(0x7f0000000f80)=""/4, 0x4}, {&(0x7f0000000fc0)=""/21, 0x15}], 0x9, &(0x7f00000010c0)=""/97, 0x61}, 0xf7}, {{&(0x7f0000001140)=@xdp, 0x80, &(0x7f0000001280)=[{&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f00000011c0)=""/22, 0x16}, {&(0x7f0000001200)=""/106, 0x6a}], 0x3, &(0x7f00000012c0)=""/87, 0x57}, 0x7ff}, {{&(0x7f0000001340)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000001740)=[{&(0x7f00000013c0)=""/1, 0x1}, {&(0x7f0000001400)=""/248, 0xf8}, {&(0x7f0000001500)=""/47, 0x2f}, {&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000001540)=""/226, 0xe2}, {&(0x7f0000003e00)=""/4096, 0x1000}, {&(0x7f0000004e00)=""/4096, 0x1000}, {&(0x7f0000001640)=""/246, 0xf6}], 0x8, &(0x7f00000017c0)=""/254, 0xfe}, 0x3}, {{&(0x7f00000018c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @private}}}, 0x80, &(0x7f0000007000)=[{&(0x7f0000005e00)=""/4096, 0x1000}, {&(0x7f0000001940)=""/157, 0x9d}, {&(0x7f0000001a00)=""/11, 0xb}, {&(0x7f0000001a40)=""/199, 0xc7}, {&(0x7f0000001b40)=""/219, 0xdb}, {&(0x7f0000001c40)=""/73, 0x49}, {&(0x7f0000001cc0)=""/40, 0x28}, {&(0x7f0000006e00)=""/222, 0xde}, {&(0x7f0000001d00)=""/74, 0x4a}, {&(0x7f0000006f00)=""/200, 0xc8}], 0xa, &(0x7f00000070c0)=""/4096, 0x1000}, 0x5}, {{&(0x7f00000080c0)=@alg, 0x80, &(0x7f00000081c0)=[{&(0x7f0000008140)=""/80, 0x50}], 0x1, &(0x7f0000008200)=""/134, 0x86}, 0x5}, {{&(0x7f00000082c0)=@nfc_llcp, 0x80, &(0x7f0000008440)=[{&(0x7f0000008340)=""/35, 0x23}, {&(0x7f0000008380)=""/174, 0xae}], 0x2, &(0x7f0000008480)=""/11, 0xb}, 0x7}, {{&(0x7f00000084c0)=@ethernet={0x0, @remote}, 0x80, &(0x7f00000086c0)=[{&(0x7f0000008540)=""/135, 0x87}, {&(0x7f0000008600)=""/76, 0x4c}, {&(0x7f0000008680)=""/12, 0xc}], 0x3, &(0x7f0000008700)=""/14, 0xe}, 0x100}, {{0x0, 0x0, &(0x7f0000008880)=[{&(0x7f0000008740)=""/44, 0x2c}, {&(0x7f0000008780)=""/45, 0x2d}, {&(0x7f00000087c0)=""/149, 0x95}], 0x3, &(0x7f00000088c0)=""/112, 0x70}, 0x2}], 0xa, 0x40002001, &(0x7f0000008bc0)) sendfile(r1, r6, 0x0, 0x10000000c) [ 2770.380803] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2770.400704] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2770.434802] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 07:37:12 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(r1, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x40010, r1, 0x8000000) connect$unix(r2, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) syz_io_uring_submit(r3, 0x0, &(0x7f0000000140)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {0x80}}, 0x80) bind$unix(r2, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r4 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r2, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="14000000000000000100000001000000", @ANYRES32=r4, @ANYBLOB="00000100"], 0x18}, 0x0) openat(r4, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) r5 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r5, 0x0, 0x10000000c) r6 = socket$unix(0x1, 0x2, 0x0) bind$unix(r6, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r7 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r6, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r7]}}], 0x18}, 0x0) close_range(0xffffffffffffffff, r6, 0x2) 07:37:12 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(r1, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x40010, r1, 0x8000000) connect$unix(r2, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) syz_io_uring_submit(r3, 0x0, &(0x7f0000000140)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {0x80}}, 0x80) bind$unix(r2, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r4 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r2, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r4]}}], 0x18, 0x400300}, 0x0) openat(r4, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) r5 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) sendfile(r1, r5, 0x0, 0x10000000c) 07:37:12 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000180)=@abs, 0x6e) bind$unix(r0, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r1 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18, 0xf6ffffff}, 0x0) 07:37:12 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) write(r0, &(0x7f0000000000)="b4bc7ab8aea8552aee141d76d057d183b2639a6082857b3999417199496379f9f95af9fe1aade495a591de1484d07dabb8698bfd734ef00b8800907dda0f1c724b9f1395fd0d4a3973756c48cdde723a2c0676074dcf5d2a2e263188528f1a917de58c4a5837bf8998b3ed6bc1dad6196e27faa47e1f2e34de25d1d37d0c1f692635c6271d9deba7a21e252ca9ab7e0dd705e77b112a714127e853fec499d65f7c9bc553436ff9c9f798be97a614f95c61b44efd3f9877591319d9feb0d03f0fa00eedd286c8e73a3535ad72cb7164cc5725ffaa18ccfa3f770e352e11417fca2413eb31b75af14cf6ec124ed940b9b3ac14db115d2926d1", 0xf8) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x10000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffff001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) sendmsg$unix(r1, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) 07:37:12 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(r1, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x3, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) connect$unix(r2, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000140)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {0x80}}, 0x80) bind$unix(r2, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r3 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r2, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r3]}}], 0x18}, 0x0) openat(r3, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x10000000c) 07:37:12 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(r1, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x40010, r1, 0x8000000) connect$unix(r2, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) syz_io_uring_submit(r3, 0x0, &(0x7f0000000140)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {0x80}}, 0x80) bind$unix(r2, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r4 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r2, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r4]}}], 0x18}, 0x803e) openat(r4, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) r5 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) sendfile(r1, r5, 0x0, 0x10000000c) 07:37:12 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x40010, r1, 0x8000000) signalfd(r2, &(0x7f0000000080)={[0x3]}, 0x8) connect$unix(0xffffffffffffffff, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) syz_io_uring_submit(r3, 0x0, &(0x7f0000000140)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {0x80}}, 0x80) r4 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r4]}}], 0x18}, 0x0) openat(r4, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) r5 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r5, 0x0, 0x10000000c) 07:37:12 executing program 2: openat(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) r1 = fork() ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x8, r1) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) r3 = geteuid() sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000013c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="080100001500020027bd7000ffdbdf25e0000001000000000000000000000000fe8000000000000000000000000000bb4e2000004e2300000a000020870000008e13fe389a74e021fa0937b7bb825283d15fd3e81dd3d56b6b80b5cd8dc7", @ANYRES32=r2, @ANYRES32=r3, @ANYBLOB="b96b6e00020000008c001200726663373564517bc45d093339657370286362632d6165732d63652c7368613232342d63652900000000000000000000000000000000000000000000000000000000000000000002000060000000a3f5e69e83c849545068c65e8c08ba2cf68cc0d1cad9a68aea4dea38ab91bac99be493041d0aaa8671adcb31f510f7adb3f57611cf1a30e3d9564f44757ee2101c000400fdff4e244e210000fe8800005809c255abae3d00000000000000000000010108001600050000000800"], 0x108}, 0x1, 0x0, 0x0, 0x24000000}, 0x20040000) sendmsg$unix(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=[@cred={{0x1c, 0x1, 0x2, {r1, r3, 0xee01}}}], 0x20}, 0x0) [ 2770.481157] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 07:37:12 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(r1, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x40010, r1, 0x8000000) connect$unix(r2, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) syz_io_uring_submit(r3, 0x0, &(0x7f0000000140)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {0x80}}, 0x80) bind$unix(r2, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r4 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r2, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r4]}}], 0x18}, 0x3e80) openat(r4, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) r5 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) sendfile(r1, r5, 0x0, 0x10000000c) 07:37:12 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(r1, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x40010, r1, 0x8000000) connect$unix(r2, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) syz_io_uring_submit(r3, 0x0, &(0x7f0000000140)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {0x80}}, 0x80) bind$unix(r2, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r4 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r2, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r4]}}], 0x18}, 0xc000) openat(r4, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) r5 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) sendfile(r1, r5, 0x0, 0x10000000c) [ 2770.520469] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 07:37:12 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) perf_event_open(&(0x7f0000001d80)={0x3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x8, 0xc}, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x40010, r1, 0x8000000) connect$unix(0xffffffffffffffff, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) syz_io_uring_submit(r2, 0x0, &(0x7f0000000140)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {0x80}}, 0x80) r3 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYBLOB='\x00\x00\x00\x00'], 0x18}, 0x0) openat(r3, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x10000000c) 07:37:12 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000180)=@abs, 0x6e) bind$unix(r0, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r1 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18, 0xfbffffff}, 0x0) 07:37:12 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(r1, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4347, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) connect$unix(r2, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) r3 = socket$unix(0x1, 0x2, 0x0) lsetxattr$security_evm(&(0x7f0000000300)='./file1\x00', &(0x7f0000000340), &(0x7f0000000480)=@v2={0x6, 0x3, 0xf, 0x9, 0x6a, "4e00c9e3060355b97b6f255225181194a150bce3d68f8f5c6548afea81258e80016a19d7f3bf23c9fca8f4c004369b020e6c751d45b181fc41d635932aba9ec602f2e0aaa8c142a680c33816c87448473e17acc295d541a0a2f7af09e6fd07f8fe728dfeca6bc03341a5"}, 0x73, 0x2) bind$unix(r3, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r4 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) openat(r0, &(0x7f0000000380)='./file0\x00', 0x40, 0x82) sendmsg$unix(r3, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r4]}}], 0x18}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000140)=@IORING_OP_NOP={0x0, 0x2}, 0x2) bind$unix(r2, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r5 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r2, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r5]}}], 0x18}, 0x0) openat(r5, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) r6 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r6, 0x0, 0x10000000c) 07:37:12 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(r1, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x40010, r1, 0x8000000) connect$unix(r2, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) syz_io_uring_submit(r3, 0x0, &(0x7f0000000140)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {0x80}}, 0x80) bind$unix(r2, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r4 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r2, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r4]}}], 0x18, 0x400300}, 0x0) openat(r4, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) r5 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) sendfile(r1, r5, 0x0, 0x10000000c) [ 2770.600960] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 07:37:13 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(r1, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x40010, r1, 0x8000000) connect$unix(r2, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) syz_io_uring_submit(r3, 0x0, &(0x7f0000000140)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {0x80}}, 0x80) bind$unix(r2, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r4 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r2, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r4]}}], 0x18}, 0x0) openat(r4, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) r5 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x1, 0x0) sendfile(r1, r5, 0x0, 0x10000000c) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) [ 2770.655190] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 07:37:13 executing program 6: setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x1d, &(0x7f0000000140)=0x2b8, 0x4) getsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x40, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) r3 = dup(r2) dup(r3) setsockopt$sock_int(r3, 0x1, 0x2f, &(0x7f0000000240)=0x6, 0x4) setsockopt$packet_add_memb(r3, 0x107, 0x1, &(0x7f0000000200)={0x0, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x10) r4 = socket$unix(0x1, 0x2, 0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1}, './file0\x00'}) sendmsg$unix(r4, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="09200000000000000000a008e1d5f41bcc085d0f8f93d5b7fbb7bd90023c5c410bc67d7ca43d52d0ea9accdba223e177306fcaf56135d465c87a438805dc0928c72533978f26048c83cb86090b0598f3763ba1c4c6bf8961574bb477d42c2d76f6a57d9170e0256e87df143e28fb77513b8712ee709f7f60ed44c5d30933689e79067c61a0e2c9d7cdaf97bb4e70c331bf8d299561863df7120691df834dbed18277f02ee61ee69c4f8a3ed339018b5330067bbbee7fb619af5ca9f59ee0b95d5e7049985ec1106dcf18c815ddbc7c532d03aeeb1b33bfcb819dea002813f12b3064df47", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00'], 0x18, 0x400c800}, 0x20008004) [ 2770.740586] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 07:37:27 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(r1, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x40010, r1, 0x8000000) connect$unix(r2, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) syz_io_uring_submit(r3, 0x0, &(0x7f0000000140)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {0x80}}, 0x80) bind$unix(r2, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r4 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) r6 = dup(r5) dup(r6) openat(r6, &(0x7f0000000280)='./file1\x00', 0x408000, 0x18f) sendmsg$unix(r2, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r4]}}], 0x18}, 0x0) openat(r4, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) r7 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r7, 0x0, 0x10000000c) ioctl$BTRFS_IOC_QUOTA_RESCAN(0xffffffffffffffff, 0x4040942c, &(0x7f00000002c0)={0x0, 0x86c, [0xac18, 0x9, 0x1f, 0x1, 0x1, 0x6]}) 07:37:27 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000180)=@abs, 0x6e) bind$unix(r0, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r1 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18, 0xfeffffff}, 0x0) 07:37:27 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) open(&(0x7f0000000300)='./file1\x00', 0x8e302, 0x44) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(r1, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x9, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8}, 0x0, 0xffffffffffffffff, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) connect$unix(r2, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000140)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {0x80}}, 0x80) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) r4 = dup(r3) dup(r4) bind$unix(r4, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e21}, 0x6e) bind$unix(r2, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r5 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r2, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r5]}}], 0x18}, 0x0) openat(r5, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) r6 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r6, 0x0, 0x10000000c) 07:37:27 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000480)="eb58906d6b66732e66617400020120000200008000f8000020004000000000100000000001fab025d7f7ff5d4743ff24507a8144784ca55991ede333ef388eb0c82da07073efc72f2b4296adad07043c07276c0127bca373647fa939ffe16468", 0x60}, {0x0, 0x0, 0x4000}], 0x10020, &(0x7f0000001500)=ANY=[]) openat(0xffffffffffffff9c, &(0x7f0000000240)='./file2\x00', 0x488341, 0x172) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x40010, r1, 0x8000000) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) r4 = openat2(0xffffffffffffffff, &(0x7f0000000280)='./file1\x00', &(0x7f00000002c0)={0x141000, 0x3}, 0x18) r5 = openat(0xffffffffffffff9c, 0x0, 0x46e2, 0x0) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(r5, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000280)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x5, 0x0, 0x0, 0x0, 0x23456, 0x0, 0x0, 0x1, {0x0, r6}}, 0x0) syz_io_uring_submit(r3, 0x0, &(0x7f0000000300)=@IORING_OP_SPLICE={0x1e, 0x2, 0x0, @fd=r2, 0x8, {0x0, r4}, 0x2, 0xf, 0x1, {0x0, r6, r1}}, 0x2) connect$unix(0xffffffffffffffff, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) syz_io_uring_submit(r3, 0x0, &(0x7f0000000140)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {0x80}}, 0x80) r7 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="140000000008000001705d00e8000100", @ANYRES32=r7, @ANYBLOB='\x00\x00\x00\x00'], 0x18}, 0x0) openat(r7, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) openat(r1, &(0x7f0000000080)='./file0\x00', 0x10000, 0x1a2) r8 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r8, 0x0, 0x10000000c) 07:37:27 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(r1, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x40010, r1, 0x8000000) connect$unix(r2, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) syz_io_uring_submit(r3, 0x0, &(0x7f0000000140)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {0x80}}, 0x80) bind$unix(r2, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r4 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r2, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r4]}}], 0x18, 0xc000}, 0x0) openat(r4, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) r5 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) sendfile(r1, r5, 0x0, 0x10000000c) 07:37:27 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) r1 = openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r2 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(r2, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$unix(0x1, 0x2, 0x0) connect$unix(r3, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000140)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {0x80}}, 0x80) bind$unix(r3, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r4 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r3, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r4]}}], 0x18}, 0x0) openat(r4, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) r5 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r6 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xc, 0x11, r1, 0x0) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) dup(r7) syz_io_uring_submit(r6, 0x0, &(0x7f0000000300)=@IORING_OP_CONNECT={0x10, 0x3, 0x0, r7, 0x80, &(0x7f0000000280)=@ieee802154={0x24, @none={0x0, 0x3}}}, 0xe064) sendfile(r2, r5, 0x0, 0x10000000c) 07:37:27 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(r1, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x40010, r1, 0x8000000) connect$unix(r2, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) syz_io_uring_submit(r3, 0x0, &(0x7f0000000140)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {0x80}}, 0x80) bind$unix(r2, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r4 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r2, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r4]}}], 0x18}, 0xc03e) openat(r4, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) r5 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) sendfile(r1, r5, 0x0, 0x10000000c) 07:37:27 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000000)={0xa3, 0x7, 0xca51, 0x4, 0x3}) sendmsg$unix(r1, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="14a92670a585f5e4c94830e80000000100000000000000001698bca9d3cb899e3034ad6e8b7cce64eaa5c90c4b8795470b90074d61738f03609dee0f7b226fefc2db199c0d9f98dec9a120226a9a981cbdf47417cf0e5d889c143b5d9ad022abd4f1bd4fdc78324c402bfa3e8f9068c9f47bb5627a7436f8352a27299a7bb23d6eb4d17e699e8df06c9468da6c01c7bc829ce363a8715b8c0a9cd800"/169, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00'], 0x18}, 0x0) [ 2784.647056] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 07:37:27 executing program 2: openat(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x40, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x40400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_config_ext={0xffffffffffffffff, 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r0 = socket$unix(0x1, 0x2, 0x0) sendmsg$unix(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) [ 2784.665868] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 07:37:27 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000180)=@abs, 0x6e) bind$unix(r0, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r1 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18, 0xfffffdef}, 0x0) 07:37:27 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(r1, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x40010, r1, 0x8000000) connect$unix(r2, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) syz_io_uring_submit(r3, 0x0, &(0x7f0000000140)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {0x80}}, 0x80) bind$unix(r2, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r4 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r2, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r4]}}], 0x18}, 0x0) openat(r4, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) r5 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x1, 0x0) sendfile(r1, r5, 0x0, 0x10000000c) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 07:37:27 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(r1, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x3, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) connect$unix(r2, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000140)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {0x80}}, 0x80) bind$unix(r2, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r3 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r2, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r3]}}], 0x18}, 0x0) openat(r3, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x10000000c) 07:37:27 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x2000000, 0x4010, r2, 0x8000000) connect$unix(0xffffffffffffffff, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) syz_io_uring_submit(r3, 0x0, &(0x7f0000000140)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {0x80}}, 0x80) r4 = openat$sr(0xffffffffffffff9c, &(0x7f0000000080), 0x100, 0x0) connect$unix(r4, &(0x7f0000000280)=@file={0x0, './file2\x00'}, 0x6e) r5 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r5]}}], 0x18}, 0x0) openat(r5, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) r6 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r6, 0x0, 0x10000000c) [ 2784.836714] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 07:37:27 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(r1, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x40010, r1, 0x8000000) connect$unix(r2, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) syz_io_uring_submit(r3, 0x0, &(0x7f0000000140)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {0x80}}, 0x80) bind$unix(r2, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r4 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r2, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r4]}}], 0x18}, 0x33fe0) openat(r4, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) r5 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) sendfile(r1, r5, 0x0, 0x10000000c) 07:37:27 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000180)=@abs, 0x6e) bind$unix(r0, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r1 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18, 0xffffff7f}, 0x0) 07:37:27 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x40010, r1, 0x8000000) connect$unix(0xffffffffffffffff, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) syz_io_uring_submit(r2, 0x0, &(0x7f0000000140)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {0x80}}, 0x80) r3 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r3]}}], 0x18}, 0x0) openat(r3, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x10000000c) getxattr(&(0x7f0000000080)='./file1\x00', &(0x7f0000000280)=@random={'system.', 'vfat\x00'}, &(0x7f0000000480)=""/4096, 0x1000) 07:37:27 executing program 2: openat(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) r2 = openat2(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x1000, 0xd0, 0x14}, 0x18) sendmsg$unix(r2, &(0x7f00000008c0)={&(0x7f0000000080)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000000800)=[{&(0x7f0000000100)="bba02149e773e2fb358de996086ba52f629faf425f8dbf53089222cc8f9a2c8db018b2595cbdc8bf743c3347d1fda3b22258187c048df922f4e2186b1f149cdefff28642540ba3f06ca14b1ee14c75ab360baf1510c5eb8e779fef9dde21643f8f8b60d21e4e6d0824810433f16cb9ae04960629cbae95d644bc831f1acf2e85e7e091f54f00f32446c3fa218a9ba0b4b47b66257b47b12897178d5a68019e257e9f34be86208088ce2abcac4a37083e53f83ee5094d679fc245a49ca40ae32257b1dfda95e12ccd2a1a4729a1c3c57c2fea", 0xd2}, {&(0x7f0000000200)="79057043c87c812c61be000a63f4912dd98c686de213923cead0", 0x1a}, {&(0x7f0000000240)="edc079f4c0aa95f55e6c341a11ae71599e7e6d3b0a521990bb77f9f7f105204612e445f4bbdec95d6f4917faa1bcc71e48830ee92cf087b600ae495dff17337a25fde1f204d34f7b8994ba6001034f1068939e737cbcfe0d7f250ab7f266802014f1dcec2861e5e0b91a2d3fd411bf716949e53271c08035efcc16106ea46a8ac9f06287186283dae47ea72864ee71a5d6d6ef4ef08420c13c40cc8af955af825c4333beb4c4a3b06188118b635d36515fc9cdeca23d3233f0e3bf7ca00bb9e77aa0ea3f6e1d92b60970c615f6fe1d", 0xcf}, {&(0x7f0000000340)="66a2748ef0149dedb4536c2f2224cb4d2e33033026235f0ec09a54a7bfec50471fa12978b5df7229a841004c99e5a7f7603b188b0d9ff9177e6d0d59d0ce2cdd2dff2c5f7b02c7e563138dedf5ee847467352fe625ae8a8b6198e3545ae719cb6530421f09cfc674fe41", 0x6a}, {&(0x7f0000000480)="c0ab48474959b4da72ad8811434ce8fa506e467fc404475e362419dc3097b5be0cd804b4f63a9e7a90f37f59b88aae06a269fc64bee85eeece77c185d36f37b06fb4c8d6a4867953a2017e67439e1ebd1de426ae2a478c9eb621b67c4ada87478922da63e971e467392c5b546969f84836c4b04fd6ae2165eece43d487379968e666708fb97b1add22d1ce0423bb2f961ab998ef5847939f96e9fbdd7fc4fa95238bcb19fc78b94b7334b8bde3d85410b31a1b4d21584af32144e9aa614f08232511cb8ed0cac18f433ada2b47677feccda32e17e0c4e6b6c94c434e86ac61520eb4352b959feea5209f6bef4635e59fd4c8", 0xf2}, {&(0x7f0000000580)="035a006cd82c4f2615133fc2b234456ba185e88651f2d5bc41a4ffe751d822d4b1c696ee05e972e23a86b8e711e73b3f6f993dbda35833eede090f5c8b4540be48542e3507ec774abdaaf51986aef0209db1bb5e188ebc278f3656f9f2c2b103940e3054514adc665ad198e21ac519b2fe9608284bdb167d4d2a97af1dc04ddfa56ff1e75e371347d0ea185c27a19d78379301", 0x93}, {&(0x7f0000000640)="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", 0xfc}, {&(0x7f00000003c0)}, {&(0x7f0000000740)="f6d78c82588b6085d6266279e08fcff2e04966bf9906f0297ace9e504b562a7d9185439e87b945669458818f3a91dbfec9b5bfc2455d648beee9d3a7e4086badaf81be9b1d462488234beac9997dddaca6266cc1f37e98344aec1fc64d2a1c12fbe93b1fff5de5b4199dec86bb17911d401aed4f1f931751596f0338fbcb3797b0850a24866f18a6a4b84bc14a25f916acf2fa115b97a3a030729aa036db", 0x9e}], 0x9, 0x0, 0x0, 0x4008010}, 0x24008000) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) dup3(r0, r3, 0x80000) sendmsg$unix(r1, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) [ 2784.951622] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 07:37:39 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x40010, r1, 0x8000000) connect$unix(0xffffffffffffffff, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) syz_io_uring_submit(r2, 0x0, &(0x7f0000000140)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {0x80}}, 0x80) io_uring_enter(r1, 0x3268, 0x7a25, 0x3, &(0x7f0000000080), 0x8) r3 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r3]}}], 0x18}, 0x0) openat(r3, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x10000000c) 07:37:40 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(r1, &(0x7f00000002c0)='./file0\x00', 0x402e00, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}}, 0x0, 0xd, 0xffffffffffffffff, 0x0) r3 = socket$unix(0x1, 0x2, 0x0) r4 = syz_open_dev$rtc(&(0x7f0000000280), 0x2, 0x400400) ioctl$FS_IOC_GETFSMAP(r4, 0xc0c0583b, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, '\x00', [{0xfffffffd, 0x4, 0x5, 0x5, 0x80, 0x2}, {0x8000101, 0x2a, 0x89a2, 0x2, 0x2, 0x2}]}) connect$unix(r3, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) r5 = dup(0xffffffffffffffff) dup(r5) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r5, 0xc058534f, &(0x7f0000000300)={{0x9, 0x9}, 0x0, 0x7, 0x7, {0xc9, 0x3d}, 0x6, 0x7fffffff}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000140)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {0x80}}, 0x80) bind$unix(r3, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r6 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r3, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0xfffffffffffffd39, 0x0, 0x0, &(0x7f0000000400), 0x18, 0x4000000}, 0x11) openat(r6, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) ioctl$RTC_UIE_ON(r2, 0x7003) r7 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r7, 0x0, 0x10000000c) 07:37:40 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x40010, r1, 0x8000000) connect$unix(0xffffffffffffffff, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) syz_io_uring_submit(r2, 0x0, &(0x7f0000000140)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {0x80}}, 0x80) r3 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r3]}}], 0x18}, 0x0) openat(r3, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x10000000c) getxattr(&(0x7f0000000080)='./file1\x00', &(0x7f0000000280)=@random={'system.', 'vfat\x00'}, &(0x7f0000000480)=""/4096, 0x1000) 07:37:40 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(r1, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x40010, r1, 0x8000000) connect$unix(r2, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) syz_io_uring_submit(r3, 0x0, &(0x7f0000000140)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {0x80}}, 0x80) bind$unix(r2, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r4 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r2, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r4]}}], 0x18}, 0x34000) openat(r4, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) r5 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) sendfile(r1, r5, 0x0, 0x10000000c) 07:37:40 executing program 6: openat(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x20084, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) bind$unix(r1, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r2 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r1, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r2]}}], 0x18}, 0x0) write$binfmt_script(r1, &(0x7f0000000000)={'#! ', './file0', [{0x20, '-\x80.b-'}, {}], 0xa, "a92f54b8dcb857bcef2f6bf769af7cb0b5c0697deead1078f6d542c691a66205d2d69a921c1aa1e9ace900112e97e4826cdc45d4fcd3db6d172767c32811b6a62f94c27f150f821acbd9b25ede721be29f911a88ac3639ab6d343a5ac0cc7598a165"}, 0x74) sendmsg$unix(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="14000000000000000100000001000000", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00'], 0x18}, 0x0) 07:37:40 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) r1 = openat$cgroup_pressure(0xffffffffffffffff, &(0x7f0000000340)='memory.pressure\x00', 0x2, 0x0) statx(0xffffffffffffffff, &(0x7f0000000180)='./file1\x00', 0x100, 0x8, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(0xffffffffffffff9c, &(0x7f00000003c0)='./file1\x00', 0x0, r2, 0x1000) mount$9p_fd(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300), 0x11082, &(0x7f0000000480)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@version_L}, {@noextend}, {@cachetag}, {@debug={'debug', 0x3d, 0xfffffffffffffff7}}, {@access_user}, {@cache_fscache}, {@aname={'aname', 0x3d, 'vfat\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@fscache}], [{@subj_type}, {@appraise_type}, {@obj_role={'obj_role', 0x3d, '{$)'}}, {@defcontext={'defcontext', 0x3d, 'sysadm_u'}}, {@dont_hash}, {@permit_directio}, {@appraise_type}]}}) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r3 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(r3, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$unix(0x1, 0x2, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x40010, r3, 0x8000000) connect$unix(r4, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) syz_io_uring_submit(r5, 0x0, &(0x7f0000000140)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {0x80}}, 0x80) bind$unix(r4, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r6 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r4, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r6]}}], 0x18}, 0x0) openat(r6, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) creat(&(0x7f0000000280)='./file0\x00', 0x81) r7 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r7, 0x0, 0x10000000c) 07:37:40 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000180)=@abs, 0x6e) bind$unix(r0, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r1 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18, 0xffffff8c}, 0x0) 07:37:40 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000000)={{0x1, 0x1, 0x18, r2, {0x1}}, './file0\x00'}) sendmsg$unix(r2, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) r4 = dup(0xffffffffffffffff) dup(r4) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) dup(r5) statx(0xffffffffffffffff, &(0x7f0000000180)='./file1\x00', 0x100, 0x8, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(0xffffffffffffff9c, &(0x7f00000003c0)='./file1\x00', 0x0, r6, 0x1000) r7 = fork() ptrace$setopts(0x4206, r7, 0x0, 0x0) ptrace(0x8, r7) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) r9 = geteuid() sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000013c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="080100001500020027bd7000ffdbdf25e0000001000000000000000000000000fe8000000000000000000000000000bb4e2000004e2300000a000020870000008e13fe389a74e021fa0937b7bb825283d15fd3e81dd3d56b6b80b5cd8dc7", @ANYRES32=r8, @ANYRES32=r9, @ANYBLOB="b96b6e00020000008c00120072666337353339657370286362632d6165732d63652c7368613232342d63652900000000000000000000000000000000000000000000000000000000000000000002000060000000a3f5e69e83c849545068c65e8c08ba2cf68cc0d1cad9a68aea4dea38ab91bac99be493041d0aaa8671adcb31f510f7adb3f57611cf1a30e3d9564f44757ee2101c000400fdff4e244e210000fe8800005809c255abae3d00000000000000000000010108001600050000000800180000000000"], 0x108}, 0x1, 0x0, 0x0, 0x24000000}, 0x20040000) statx(0xffffffffffffffff, &(0x7f0000000180)='./file1\x00', 0x100, 0x8, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(0xffffffffffffff9c, &(0x7f00000003c0)='./file1\x00', 0x0, r10, 0x1000) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000003940)=[{{0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000040)}, {&(0x7f0000000480)="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", 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{&(0x7f0000001e00)="26f41d5eccc4f6961001a77cc7392a8ebe10cbd5718ba030a46235b6ff7e22ca2c7bbce36e4b0a337a8a5f37ce01797fe6b736ad7d062ec63dfd7e58bbec8e03721492c219547fac1aa3a64ac2896eb48002642d8dbc8c3c9daaaa169c941941abbe5ab5e45229d94cb0fd12f5389e5563a98ce2640ccff7c9bf1b36c35d2d473b8746cff31d164dd82279d3fa8ae059e33e514d932cf09fcbce6a6192b7b1b1019b9a6204587cb44a190797a713345a1a53e7c26a55025b7e303d6897364c5c53a263de9f635709f1edaa74b41776c70e4ece23c410ac702497c77676df4265a61a92178ea27b86c176fd9e", 0xec}, {&(0x7f0000001f00)="706d505c51c5071c261edfd9aeb7d6904007f196dedbc24873e5c6a3932959981cb7a93531ef2d627c43e608efacca3d746d29cdb506109c3ee51fe6a9911f820c2423c17817769bc4832ef8842abc018442e0dbb88136d7436f288a37c2356bc91d9425ac390a3987b70565d950da78c416ef1094cd7b2f6f84fa6984185372446f8160112515db3f7783f42429fadbaf0d82c860e862bf54de3c9cf9348f0abbccbfd58e5d00199614f0045b324a65cd26d03925b02a3beb1b4a6dc23af18895657ff65d7abe5e2958c8d78a53dccf85e2f4d0a0cca4f8e155866c455f3b1efda695cd34176fab6270d147aaef92c2b102b8ea", 0xf4}, {&(0x7f0000002000)="3fab5cadc1344ade221fc1557838e7d764efa882cb364714ad1c6268bd33f9bc882d298768abb70c9646ddecf9f783d1790923497e60c6292809", 0x3a}, {&(0x7f0000002040)="44f007818ae479f96e74a30ae2a756131db624d78a16038e487bb3f95ce40d9c8c0365664d25f4a1467741290fd1dd5d5c32f7185342e71da1d0de2291be3bf2f17130a14a885f822d137b6936d5e1c482206eabd4d1b9b169033b1e9ec02c64ce5c304956c9d6bac325a379c167443046671629fc525d9557e6c2937dcf5e81efe3ddad343aba3ac6e4a1ffe6cf8afdc7e13c66d896c6610a5654323454c034daafa397abd956", 0xa7}], 0x9, &(0x7f0000002340)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff}}}], 0x60, 0x20000084}}, {{&(0x7f00000023c0)=@abs={0x1, 0x0, 0x4}, 0x6e, &(0x7f00000025c0)=[{&(0x7f0000002440)="20cd95eca2b26a5664f606b7cf2ee416b7f0c4b541c461177bf94d2f1a520e904656ae73222dce13f9e273a241d8ec0a34947fd3b3210732b41a1cd287d1364ecc27bd849c197443a770e97b1eac9be408a7076c4c4465cc35a0e0a812ea9cf0bfe3fc0455b91badb65d0356406ea195d718b18998b84c31dfd61246d8ff2e1f33e30d61a47c00375ee39b736268d814eb86d2b7dc10dc22f889f1ef5e82a4ceb22e24119c90106b8dcdf983cb3ed85069eaf2", 0xb3}, {&(0x7f0000002500)="c464c480cd09753a075ab7eca5f0c61a692c6cb8c7a71b1af519fad2444cdcb8fcdf2715467bcf1583232eaaca7776abab39d0ee91eecb6a0c017a06823aa485d4f9a9efb50894623097ebbe9e546149795c63e9aea8e9d0a6e7ebacd9bca876d76b8b78c4d895c454215256b5c3d4dfe7f4be6447fed9e42088c1b1db991cdd36e698db5a047c2cd92346fe1c262a18e6725ec68acc688163", 0x99}], 0x2, &(0x7f0000002cc0)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, r1]}}, @rights={{0x1c, 0x1, 0x1, [r3, r3, r1]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff, 0xee00}}}], 0x90, 0x800}}, {{&(0x7f0000002d80)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000002ec0)=[{&(0x7f0000002e00)="8c7b4a07199276949e30c88f1e05c9c546b43bbc9cebfb1f897c0cb83278c13e484fa7177353336f8ccb60f820a6a55120b8ca126964a28e06b3ce87647b93d00a07d33740505ea508cece9afcc3609aabb114dc6d1de33b95aa1afe9275afb93850bdaadb3ae9161e9fdba3a7e3f1abb1f226f93a1e5950b6d715184dd1279c398531bf", 0x84}], 0x1}}, {{&(0x7f0000002f00)=@file={0x0, './file1\x00'}, 0x6e, &(0x7f0000003100)=[{&(0x7f0000002f80)="6c7fa2714e15425e19ac2c2f99e2103069d7559d549723843101ea7e69ed0943657a36e3cd3509cad9b4e9485d7a3042971fae5927ba07cfaf37cc64532974a2cdaee1246a89e835a00dc342539205bd1231b3dc8bb49a93d2aa004038778ae61d92c145990f2fd621ea725e8063662b60be11700024d8cd490f6dc38749df5744bc755b56d8c419630543b3e9456d376b3b3f51d8cf87452b7080047787a5b0d7dfb7b2eb8517e7f804a6682a5674", 0xaf}, {&(0x7f0000003040)="3eb0de2b73cd614a904dede74f9537b83ee34ca5dab1d627767b77107d972ef46a332d7042beabed02495e18a9fdd210a8a018b36ac4d8c48470d3dd43b30544c716d02cda6583560c45ad7f875a2f68a3a79a4af198c59b93bb7b1fd630f7c1fb5e4e98bb714450e670797dd4ecfa95678524f1f5fdb9b1be03f975a4f448", 0x7f}, {&(0x7f00000030c0)}], 0x3, &(0x7f00000031c0)=[@rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, r3, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r3]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [r2]}}], 0x60, 0x80}}, {{&(0x7f0000003240)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000003800)=[{&(0x7f0000002600)="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", 0x181}, {&(0x7f0000003380)="bdec7e76b9c1e855f89154db8b90a520c4439b45025c9354c027ba36639e7b85b6b15b37e43b447b192c1b922a440dde682595fa438b8bb50529c08a08435d9e46febec977ab36ac8a3f6af6100112c8a186bb210bad2229cb1049b6b4317ad5303cb44245afbbe585ec55d6e242dc6685c1351628", 0x75}, {&(0x7f0000003400)="002e74b241593df615c98ccf4cdfe630f499220c89879b8aa4fa46df9cde72f59adef188cac40484f965aba466a3d2ec51a968bd01fd89cb1927180aaf9a2b2d16d683a3e5dbae988b250e2cb92661b5ca713f085fe6000c5220898730f7a8933e61d12854fcba096cdb76c344b2da5a4735ce8f64406b0e1dd6e5b3aedc326cdccc1d0f5394354cd87022cd5432c7ffa6d8f5565aae715d4510e8e4d8faa60cf0d9", 0xa2}, {&(0x7f00000034c0)="6e0091c5ccdd2b4422b7f4a849d469eecd3cde469e1d63d424973731285f5e2a4bc6aa9cb7320a3af84201768db211c764ee8866b6d100a46fe0793ad53995cd592e8be48377df0311bc0e72eb45db03e5db2f9a49177466334034ac8d220d71c6db850fbab70a6a9ffd5ec30e2fa3e58d384045b7fd16c395b809188f31b8cc399e08e21cb23d19efa260a703eb2921f9b5be045c3c04f82f4758fb5f4088aa29425eb002ce4b50524166b451c34035d2ce3be27702d8d3dfd2f29395a5c1431036a2d1423bb95b51dcbdd988daf45f86578930", 0xd4}, {&(0x7f00000035c0)="5ae039c49c319bf1f2ca3ef409b7af335e3eb6bb14e1d6e99bd5d281ee4f8ec83a65657769186f6e5d7effe2c871bdb10365ece8391ad5c9786e10d1b61feccb7dd6bea2d54ffdab284451876434df2de7ee42353587f89410fa3b709d788f582e527f9cd4162906a24fd9ab74e52c8ac28dc5d80b8eb0c525727af2ce80c87a3c96667c352d21a97a7f6a91e1f580fcb0abaf5a60c8204c517ea443aba5b5fb96f6550287839837e7432b7f3f048075c1f9424348828642b9df01408f9e3dbeeb3c196d71f0ba9f5a9bcee6fab99e82b3b415cc45513523cb", 0xd9}, {&(0x7f00000036c0)="1fe619f76b11f542952804049a72c8e4046e464fb8b910c78bb6a12e48de9adb9d1822d797ce47769cca11a5b8640a51eedb10b57d2ccd8a6d04ee9cef7b95571b22c15fcd8a6ccc929785bbc54a6e5da6fd7b47ef9c1b2fe9a920ce555d8a510251f9eea8acf82b490a432ac532777dad2de3317e573106d7a4de61ec94536f5e4ae78d09195a1e0252964b28464613e0bf46e48af6522675ca6d84b414ad1fbc5dca04856899b5b296da8533260440bfacab0c9cf38a0ec50a961077b65eb12ffe59542048e2e0", 0xc8}, {&(0x7f00000037c0)="4a97182941faddb0eff3d8f7cc8f39945f9bd5cc9235100425e4a2737c188217539ce76ae6c3", 0x26}], 0x7, &(0x7f0000003880)=[@rights={{0x14, 0x1, 0x1, [r2]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, r3]}}, @rights={{0x18, 0x1, 0x1, [r3, r4]}}, @rights={{0x18, 0x1, 0x1, [r5, r0]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, r6}}}, @cred={{0x1c, 0x1, 0x2, {r7, r9, r10}}}], 0xb8, 0x24000850}}], 0x7, 0x48815) [ 2797.676805] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 07:37:40 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(r1, &(0x7f00000000c0)='./file0\x00', 0x4000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x40010, r1, 0x8000000) connect$unix(r2, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) syz_io_uring_submit(r3, 0x0, &(0x7f0000000140)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {0x80}}, 0x80) bind$unix(r2, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r4 = open$dir(&(0x7f00000003c0)='./file1\x00', 0x32a003, 0x0) sendmsg$unix(r2, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r4]}}], 0x18}, 0x0) r5 = openat(r4, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000300)={{0x1, 0x1, 0x18, r5, {0xee01}}, './file0\x00'}) io_uring_enter(r6, 0x4b4e, 0xfb16, 0x1, &(0x7f0000000340)={[0x7]}, 0x8) r7 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mknod(&(0x7f0000000280)='./file0\x00', 0x8000, 0x200) r8 = mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x8, 0x13, r7, 0x10000000) syz_io_uring_submit(r3, r8, &(0x7f00000002c0)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x2, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x1}}, 0x7) sendfile(r1, r7, 0x0, 0x10000000c) 07:37:40 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(r1, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) bind$unix(r2, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r3 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r2, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r3]}}], 0x18}, 0x0) clock_gettime(0x0, &(0x7f00000002c0)={0x0, 0x0}) utimensat(r3, &(0x7f0000000280)='./file0\x00', &(0x7f0000000300)={{r4, r5/1000+10000}, {0x0, 0xea60}}, 0x100) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r6 = socket$unix(0x1, 0x2, 0x0) connect$unix(r6, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000140)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {0x80}}, 0x80) bind$unix(r6, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r7 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r6, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r7]}}], 0x18}, 0x0) openat(r7, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) r8 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r8, 0x0, 0x10000000c) 07:37:40 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x2000000, 0x4010, r2, 0x8000000) connect$unix(0xffffffffffffffff, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) syz_io_uring_submit(r3, 0x0, &(0x7f0000000140)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {0x80}}, 0x80) r4 = openat$sr(0xffffffffffffff9c, &(0x7f0000000080), 0x100, 0x0) connect$unix(r4, &(0x7f0000000280)=@file={0x0, './file2\x00'}, 0x6e) r5 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r5]}}], 0x18}, 0x0) openat(r5, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) r6 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r6, 0x0, 0x10000000c) 07:37:40 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000180)=@abs, 0x6e) bind$unix(r0, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r1 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18, 0xffffffa4}, 0x0) 07:37:40 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x40010, r1, 0x8000000) connect$unix(0xffffffffffffffff, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) syz_io_uring_submit(r2, 0x0, &(0x7f0000000140)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {0x80}}, 0x80) r3 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r3]}}], 0x18}, 0x0) openat(r3, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) dup(r5) r6 = socket$unix(0x1, 0x2, 0x0) bind$unix(r6, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r7 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r6, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r7]}}], 0x18}, 0x0) sendfile(r5, r7, 0x0, 0xfffffffffffffffc) sendfile(r1, r4, 0x0, 0x10000000c) [ 2797.792642] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 07:37:40 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(r1, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x40010, r1, 0x8000000) connect$unix(r2, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) syz_io_uring_submit(r3, 0x0, &(0x7f0000000140)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {0x80}}, 0x80) bind$unix(r2, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r4 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r2, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r4]}}], 0x18}, 0x40000) openat(r4, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) r5 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) sendfile(r1, r5, 0x0, 0x10000000c) [ 2797.796977] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 07:37:40 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x40010, r1, 0x8000000) connect$unix(0xffffffffffffffff, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) syz_io_uring_submit(r2, 0x0, &(0x7f0000000140)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {0x80}}, 0x80) r3 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r3]}}], 0x18}, 0x0) openat(r3, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x10000000c) getxattr(&(0x7f0000000080)='./file1\x00', &(0x7f0000000280)=@random={'system.', 'vfat\x00'}, &(0x7f0000000480)=""/4096, 0x1000) 07:37:40 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) mkdirat(r0, &(0x7f0000000280)='./file1\x00', 0x0) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(r1, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x40010, r1, 0x8000000) connect$unix(r2, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) syz_io_uring_submit(r3, 0x0, &(0x7f0000000140)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {0x80}}, 0x80) bind$unix(r2, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r4 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r2, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r4]}}], 0x18}, 0x0) openat(r4, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) r5 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r5, 0x0, 0x10000000c) 07:37:40 executing program 7: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r1 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="14000000000000000100000001000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x18}, 0x0) r2 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000280)=ANY=[@ANYRESHEX=r0, @ANYRES16, @ANYRES64=r1, @ANYRES64, @ANYRES32, @ANYRESDEC, @ANYRES32, @ANYBLOB, @ANYRES16, @ANYRES64=r0]) openat(r2, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r3 = openat(r2, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(r3, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$unix(0x1, 0x5, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x40010, r3, 0x8000000) connect$unix(r4, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) r5 = open$dir(&(0x7f00000003c0)='./file1\x00', 0x60041, 0x123) sendmsg$unix(r4, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="14000000000000000100000001000000", @ANYRES32=r5, @ANYBLOB="0000089aa6ea00"], 0x18}, 0x0) openat(r5, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) r6 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r6, 0x0, 0x10000000c) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) dup(r7) dup2(r7, r3) 07:37:40 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x40010, r1, 0x8000000) connect$unix(0xffffffffffffffff, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) syz_io_uring_submit(r2, 0x0, &(0x7f0000000140)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {0x80}}, 0x80) r3 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r3]}}], 0x18}, 0x0) openat(r3, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) r4 = socket$unix(0x1, 0x2, 0x0) bind$unix(r4, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r5 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r4, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r5]}}], 0x18}, 0x0) connect$unix(r4, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e22}, 0x6e) r6 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r6, 0x0, 0x10000000c) 07:37:40 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x2, 0x0) sendmsg$unix(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="1000000000000000c7de4c0a8a0e5faa66bf1c3a8cea83dc0181ab9d4f190040"], 0x10}, 0x80) [ 2797.961665] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 07:37:40 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(r1, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) r2 = gettid() perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r3 = socket$unix(0x1, 0x2, 0x0) connect$unix(r3, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000140)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {0x80}}, 0x80) bind$unix(r3, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r4 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r3, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r4]}}], 0x18}, 0x0) openat(r4, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) r5 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r5, 0x0, 0x10000000c) 07:37:40 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000180)=@abs, 0x6e) bind$unix(r0, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r1 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18, 0xfffffff6}, 0x0) [ 2798.041041] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2798.148736] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 07:37:53 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000180)=@abs, 0x6e) bind$unix(r0, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r1 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18, 0xfffffffb}, 0x0) 07:37:53 executing program 6: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r1 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="14000000000000000100000001000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x18}, 0x0) r2 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000280)=ANY=[@ANYRESHEX=r0, @ANYRES16, @ANYRES64=r1, @ANYRES64, @ANYRES32, @ANYRESDEC, @ANYRES32, @ANYBLOB, @ANYRES16, @ANYRES64=r0]) openat(r2, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r3 = openat(r2, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(r3, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$unix(0x1, 0x5, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x40010, r3, 0x8000000) connect$unix(r4, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) r5 = open$dir(&(0x7f00000003c0)='./file1\x00', 0x60041, 0x123) sendmsg$unix(r4, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="14000000000000000100000001000000", @ANYRES32=r5, @ANYBLOB="0000089aa6ea00"], 0x18}, 0x0) openat(r5, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) r6 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r6, 0x0, 0x10000000c) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) dup(r7) dup2(r7, r3) 07:37:53 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) mkdirat(r0, &(0x7f0000000280)='./file1\x00', 0x0) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(r1, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x40010, r1, 0x8000000) connect$unix(r2, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) syz_io_uring_submit(r3, 0x0, &(0x7f0000000140)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {0x80}}, 0x80) bind$unix(r2, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r4 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r2, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r4]}}], 0x18}, 0x0) openat(r4, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) r5 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r5, 0x0, 0x10000000c) 07:37:53 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(r1, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x40010, r1, 0x8000000) connect$unix(r2, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) syz_io_uring_submit(r3, 0x0, &(0x7f0000000140)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {0x80}}, 0x80) bind$unix(r2, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r4 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r2, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r4]}}], 0x18}, 0x400300) openat(r4, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) r5 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) sendfile(r1, r5, 0x0, 0x10000000c) [ 2811.207629] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2811.225600] FAT-fs (loop6): Unrecognized mount option "0x0000000000000003ÿÿ" or missing value 07:37:53 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = accept4$unix(r0, 0x0, &(0x7f0000000000), 0x0) recvmsg$unix(r1, &(0x7f0000000280)={&(0x7f0000000040)=@abs, 0x6e, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/48, 0x30}, {&(0x7f0000000100)=""/109, 0x6d}], 0x2, &(0x7f00000001c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xa8}, 0x20) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) sendmsg$unix(r2, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) 07:37:53 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(r1, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x40010, r1, 0x8000000) connect$unix(r2, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) syz_io_uring_submit(r3, 0x0, &(0x7f0000000140)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {0x80}}, 0x80) bind$unix(r2, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r4 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r2, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r4]}}], 0x18}, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000000280)='net/mcfilter\x00') io_uring_enter(r5, 0x4e63, 0x85e2, 0x3, &(0x7f00000002c0)={[0x8001]}, 0x8) openat(r4, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) r6 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r6, 0x0, 0x10000000c) 07:37:53 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(r1, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x8, 0x0, 0x3, 0x80, 0x0, 0x7746, 0x0, 0x2, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x80000000, 0x0, @perf_bp={&(0x7f0000000280), 0x2}, 0x400, 0x3, 0x80, 0x5, 0x80000000, 0x5, 0x100, 0x0, 0xff, 0x0, 0x3c0}, 0x0, 0x10, 0xffffffffffffffff, 0x9) connect$unix(r2, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000140)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {0x80}}, 0x80) bind$unix(r2, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r3 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r2, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r3]}}], 0x18}, 0x0) openat(r3, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x10000000c) 07:37:53 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) r3 = dup(r2) dup(r3) ioctl$AUTOFS_IOC_EXPIRE(r3, 0x810c9365, &(0x7f0000001880)={{0x1, 0x200}, 0x100, './file1\x00'}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x40010, r1, 0x8000000) connect$unix(0xffffffffffffffff, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) syz_io_uring_submit(r4, 0x0, &(0x7f0000000140)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {0x80}}, 0x80) r5 = creat(&(0x7f0000000080)='./file0\x00', 0x10) r6 = open$dir(&(0x7f00000003c0)='./file1\x00', 0x52f41, 0x0) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(r5, 0x9, 0x0, 0x0) syz_io_uring_submit(r4, 0x0, &(0x7f0000001840)=@IORING_OP_WRITEV={0x2, 0x2, 0x4000, @fd=r6, 0x3, &(0x7f00000017c0)=[{&(0x7f00000002c0)="a9bb33597b429225fd978594981381b96c6e8d37c4b713abb22af4a8e63d71a24f7126f5da525650105a5a360584218a7f05ac3a7af4dcb5c9aba5e5f10d700b371f5c940f71d4c96a5035e46cee938b0c6548fba2e6b5402e6163d3a84d0f845a98c74b52c275b6236a1397c9b3763d3746e9ac23a94abe6ee4e47e80576d97a0cb41e0aec2624044d5ad88a6481a05c1a8cedd8feb4af5458a81ae57b335a5a148875757378635ec04e496cca1e1eb5c520e72a057254b72a426aba9fa80749afa8bac29079685", 0xc8}, {&(0x7f0000000400)="bd0c1abf", 0x4}, {&(0x7f0000000480)="af4f326b79d0918cbd9aa5a5f7bf3482d0172e780a62f898b92837cfdc1e080406247aedb6a6059f5664434e72ab6ddc209f545300ca3b194857f28e82be1365532cc1e6dd7a4b3cc27d23b4b6b2b097c3878aa0e554bd976c67c5895385d2cb6b36b84bd4a450d5a07c80a6594e691e091e0b165720c72fd0d4d82b72e1a1244ed6be0dc61da3576f7d193537f50a0f364fcc1d599ab52fd10651673199b63e24835b72df2659e33fdfd7fd7eb8f87e28fc541d90da810ae4c59a0ac9ce5f2e", 0xc0}, {&(0x7f0000000540)="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", 0x1000}, {&(0x7f0000001540)="77251b92fb48427358e87722116e78f8c01691ae8a37afb2884eb871f33ef80878ec4ae5965261540f86d0ac354ac10ea4554639bb56e6e45cb2da8dcd7777e9e48685703ab2bd2d012ea70ef72670b46ab4d39ddf2f67e8232c57f57c2f09439a25384b01c5640279930dd983309f4f41e77295bf5b25faf0fa97f83d8e54285936f1606159d9d5220084e333ab21ab3a605c32d5", 0x95}, {&(0x7f0000001600)="907cb156e40a1551d100055ba285f8a2508dc3e7067357620a45a2e33156f459", 0x20}, {&(0x7f0000001640)="6c8d551c254d856102364fde070421ee1ed13ecbd192e53bc588b8a7b5510bb80a285f926edb687993ab4f41049642cfe9dba02d3d26c8f3aaf4c1608960202e13009684100d51b7a51fe93afca91ef8b0053ea418fcad1ab0a19a83e0359dfd42f6df66bc71ab3e805a86596d82fbd5ce2f3e800d245f3c4d08d7b04c244ec9a1cb24deaf5300817c28a6ce80703426ff798cf17ee497734f8218561b080daf76a71699bc110954e4f15acff1cd0802b8", 0xb1}, {&(0x7f0000001700)="b78ebdeddfe8fa2a18f98c8502db640234bc8dc363d1d8fb0132db02261658d845f49f52ddcdadbd165cc54925ec8c550f0d61bc6dab69c7a3118e03b2cf2cef2b32bc2c9424ec6c0f457e4e6a4ab1274cb5b917bd2e9531fa8719523c6f762a391ecf4458f3b0a4d3ed7c8e1ad6d0d999574ca17c244fb82d5b029d5af8edc0f4347321d1182682e80e93fa144f218bc6f30f0c17c0449b0c89f89ce9280ebf664ab1f8722a5e9a3c06861a01ac93a585791323d5404b66a9", 0xb9}], 0x8, 0x0, 0x0, {0x3, r7}}, 0x4) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="14000000000000000100000001000000", @ANYRES32=r6, @ANYBLOB="2100170000"], 0x18}, 0x0) openat(r6, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) r8 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r8, 0x0, 0x10000000c) [ 2811.387921] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 07:38:06 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) bind$unix(r1, &(0x7f0000000000)=@abs={0x1, 0x0, 0x4e22}, 0x6e) sendmsg$unix(r1, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="1400080000c47fb336e0", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00'], 0x18}, 0x0) openat(r0, &(0x7f0000000080)='./file0\x00', 0x40000, 0x10) 07:38:06 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(r1, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) r3 = socket$unix(0x1, 0x2, 0x0) bind$unix(r3, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r4 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r3, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r4]}}], 0x18}, 0x0) mknodat(r4, &(0x7f0000000280)='./file0\x00', 0x10, 0x3f) connect$unix(r2, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000140)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {0x80}}, 0x80) bind$unix(r2, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r5 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r2, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r5]}}], 0x18}, 0x0) openat(r5, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) r6 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r6, 0x0, 0x10000000c) [ 2824.426188] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 07:38:06 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(r1, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x40010, r1, 0x8000000) connect$unix(r2, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) syz_io_uring_submit(r3, 0x0, &(0x7f0000000140)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {0x80}}, 0x80) bind$unix(r2, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r4 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r2, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r4]}}], 0x18}, 0x1000000) openat(r4, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) r5 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) sendfile(r1, r5, 0x0, 0x10000000c) 07:38:06 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000180)=@abs, 0x6e) bind$unix(r0, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r1 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18, 0xfffffffe}, 0x0) 07:38:06 executing program 7: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) sendmsg$unix(r2, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) r3 = pidfd_getfd(r0, r0, 0x0) r4 = socket$unix(0x1, 0x2, 0x0) bind$unix(r4, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r5 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r4, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r5]}}], 0x18}, 0x0) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendfile(r4, r6, &(0x7f0000000140)=0x9, 0x4) r7 = socket$unix(0x1, 0x2, 0x0) bind$unix(r7, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r8 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r7, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r8]}}], 0x18}, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(r3, 0xc0189377, &(0x7f0000000000)={{0x1, 0x1, 0x18, r8, {0x10000, 0x7}}, './file0\x00'}) dup2(r1, r1) 07:38:06 executing program 6: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) sendmsg$unix(r2, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) r3 = pidfd_getfd(r0, r0, 0x0) r4 = socket$unix(0x1, 0x2, 0x0) bind$unix(r4, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r5 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r4, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r5]}}], 0x18}, 0x0) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendfile(r4, r6, &(0x7f0000000140)=0x9, 0x4) r7 = socket$unix(0x1, 0x2, 0x0) bind$unix(r7, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r8 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r7, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r8]}}], 0x18}, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(r3, 0xc0189377, &(0x7f0000000000)={{0x1, 0x1, 0x18, r8, {0x10000, 0x7}}, './file0\x00'}) dup2(r1, r1) 07:38:06 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x40010, r1, 0x8000000) connect$unix(0xffffffffffffffff, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) syz_io_uring_submit(r2, 0x0, &(0x7f0000000140)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {0x80}}, 0x80) r3 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r3]}}], 0x18}, 0x0) r4 = socket$unix(0x1, 0x2, 0x0) bind$unix(r4, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r5 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r4, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r5]}}], 0x18}, 0x0) openat(r5, &(0x7f0000000080)='./file1\x00', 0x40002, 0x8) openat(r3, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) r6 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r6, 0x0, 0x10000000c) 07:38:06 executing program 3: r0 = accept4(0xffffffffffffffff, &(0x7f0000000280)=@caif=@dgm, &(0x7f0000000300)=0x80, 0x80000) sendmsg$AUDIT_SIGNAL_INFO(r0, &(0x7f00000004c0)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000480)={&(0x7f0000000380)={0x10, 0x3f2, 0x402, 0x70bd2d, 0x25dfdbfb, "", ["", "", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x8000}, 0x4000) r1 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) r2 = openat(r1, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r3 = openat(r1, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) dup(0xffffffffffffffff) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000500)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r4, @ANYRES32=r2, @ANYBLOB="000004002e66696c65310000"]) openat(r3, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8000, 0x81}, 0x0, 0x0, 0x0, 0x0, 0xf5}, 0x0, 0x2, 0xffffffffffffffff, 0x0) r5 = socket$unix(0x1, 0x2, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x50, r3, 0x8000000) connect$unix(r5, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000140)=@IORING_OP_FALLOCATE={0x11, 0x2, 0x0, @fd, 0xc, 0x0, 0x251e, 0x0, 0x1}, 0x80) bind$unix(r5, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r6 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r5, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file1\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000540)=[@cred={{0x1c}}], 0x20}, 0x0) openat(r6, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) r7 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r7, 0x0, 0x10000000c) 07:38:06 executing program 2: openat(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x2, 0x0) [ 2824.478756] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 07:38:06 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(r1, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x40010, r1, 0x8000000) connect$unix(r2, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) syz_io_uring_submit(r3, 0x0, &(0x7f0000000140)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {0x80}}, 0x80) bind$unix(r2, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r4 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r2, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r4]}}], 0x18}, 0x11000000) openat(r4, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) r5 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) sendfile(r1, r5, 0x0, 0x10000000c) 07:38:06 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) r1 = openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r2 = openat(r0, &(0x7f0000000380)='./file1\x00', 0x145942, 0xd5) openat(r2, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$unix(0x1, 0x2, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x40010, r2, 0x8000000) connect$unix(r4, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) syz_io_uring_submit(r5, 0x0, &(0x7f0000000140)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {0x80}}, 0x80) bind$unix(r4, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) connect$unix(r1, &(0x7f0000000280)=@abs={0x0, 0x0, 0x4e24}, 0x6e) open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r4, &(0x7f0000000340)={&(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e20}, 0x6e, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYRESDEC=r3, @ANYRESOCT, @ANYRES16=0x0, @ANYRESOCT, @ANYRES64], 0x18}, 0x80) openat(0xffffffffffffffff, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) r6 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r7 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r7, 0x0, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) r8 = io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) syz_io_uring_submit(r7, 0x0, &(0x7f0000000300)=@IORING_OP_POLL_ADD={0x6, 0x4, 0x0, @fd_index=0x5, 0x0, 0x0, 0x0, {0x2040}, 0x1, {0x0, r8}}, 0x1000) sendfile(r2, r6, 0x0, 0x10000000c) 07:38:06 executing program 6: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r1 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18}, 0x0) r2 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file1\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000280)=ANY=[@ANYRES16=r0]) openat(r2, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r3 = openat(r2, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(r3, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$unix(0x1, 0x2, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x40010, r3, 0x8000000) connect$unix(r4, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) syz_io_uring_submit(r5, 0x0, &(0x7f0000000140)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {0x80}}, 0x80) bind$unix(r4, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r6 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r4, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r6]}}], 0x18}, 0x0) openat(r6, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) r7 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r7, 0x0, 0x10000000c) 07:38:06 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(r1, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) connect$unix(r2, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000140)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {0x80}}, 0x80) bind$unix(r2, &(0x7f0000000280)=@file={0x1, './file0\x00'}, 0x8a) r3 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r2, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r3]}}], 0x18}, 0x0) openat(r3, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) r4 = syz_mount_image$nfs4(&(0x7f0000000080), &(0x7f0000000300)='./file0\x00', 0x10001, 0x3, &(0x7f0000000540)=[{&(0x7f0000000340)="fbea8aae174d51c56e28c61d00647d3b948e09ccb1c957766c1b209232806a0d19ca8c9ac950f9ed7f674693496d2a8d48a7c39ccd785dc24332eee08349065dfb", 0x41, 0x7}, {&(0x7f0000000480)="1e5e71401c78033091fcae9b3e475b8e8de6acdfc64e18038310346250f27c084e3542e35eb0bb6d3798d3fb84ee60d6911a49c267c6bc6b0084120e8dfa1bad12a15808a387ad6abdd1975d", 0x4c, 0x6}, {&(0x7f0000000500)="97bae9ae1a89beb9233aa6d30ddf9f0df2f48ab67e81f7e38853beb74a6dec781bc676a40a224fcfff03d70e591fa1c51fb0f6ad7253140d7e7e737a87eccb2a", 0x40, 0x7fffffff}], 0xc0012, &(0x7f00000005c0)={[{'}[}//!+}'}, {'{'}], [{@euid_eq={'euid', 0x3d, 0xee00}}, {@dont_measure}]}) fsetxattr(r4, &(0x7f0000000600)=@random={'trusted.', '\x00'}, &(0x7f0000000640)='\x00', 0x1, 0x1) r5 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r5, 0x0, 0x10000000c) 07:38:06 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000180)=@abs, 0x6e) bind$unix(r0, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r1 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18}, 0x4) 07:38:06 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000180)=@abs, 0x6e) bind$unix(r0, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r1 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18, 0xfffffffe}, 0x0) [ 2824.584460] FAT-fs (loop6): Unrecognized mount option "" or missing value [ 2824.590822] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 07:38:07 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x2, 0x0, 0x0, 0x4307, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xfffffffffffffffe, 0x2, 0x8, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000280), 0x800, 0x0) r2 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x40010, r1, 0x8000000) connect$unix(0xffffffffffffffff, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) syz_io_uring_submit(r2, 0x0, &(0x7f0000000140)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {0x80}}, 0x80) r3 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) pwrite64(r3, &(0x7f0000000080)="c5ce0b6d1a6df9f439108221", 0xc, 0x9) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="14000000000000000100000001000000", @ANYRES32=r3, @ANYBLOB='\x00\x00\x00\x00'], 0x18}, 0x0) openat(r3, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x10000000c) 07:38:07 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(r1, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) openat(r2, &(0x7f0000000080)='./file1\x00', 0x602001, 0x10) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$unix(0x1, 0x2, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x40010, r1, 0x8000000) connect$unix(r3, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) r4 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r3, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r4]}}], 0x18}, 0x0) openat(r4, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) r5 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) r7 = dup(r6) dup(r7) io_uring_enter(r7, 0x3978, 0x2bb2, 0x2, &(0x7f0000000140)={[0x800]}, 0x8) sendfile(r1, r5, 0x0, 0x10000000c) 07:38:07 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000180)=@abs, 0x6e) bind$unix(r0, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r1 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0xfbffffff00000000, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18}, 0x0) 07:38:07 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = fsmount(r0, 0x0, 0xf8) mmap(&(0x7f0000ff3000/0xb000)=nil, 0xb000, 0xb, 0x80010, r1, 0x79147000) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) sendmsg$unix(r2, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) [ 2824.783799] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 07:38:21 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) syz_io_uring_setup(0x74cd, &(0x7f00000000c0)={0x0, 0xbd0, 0x1, 0x1, 0x31f, 0x0, r0}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000040), &(0x7f0000000140)=0x0) r3 = openat(0xffffffffffffff9c, 0x0, 0x46e2, 0x0) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000280)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x5, 0x0, 0x0, 0x0, 0x23456, 0x0, 0x0, 0x1, {0x0, r4}}, 0x0) syz_io_uring_submit(0x0, r2, &(0x7f0000000180)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, r4}}, 0x4) sendmsg$unix(r1, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="14000000000000000100000001000000", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00'], 0x18}, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) r6 = dup(r5) dup(r6) ioctl$BTRFS_IOC_SUBVOL_SETFLAGS(0xffffffffffffffff, 0x4008941a, &(0x7f0000000080)) 07:38:21 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000180)=@abs, 0x6e) bind$unix(r0, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r1 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18}, 0x8) 07:38:21 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x40010, r1, 0x8000000) connect$unix(0xffffffffffffffff, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) syz_io_uring_submit(r3, 0x0, &(0x7f0000000140)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {0x80}}, 0x80) recvmmsg$unix(r2, &(0x7f0000001880)=[{{&(0x7f00000009c0)=@abs, 0x6e, &(0x7f0000000b40)=[{&(0x7f0000000a40)=""/93, 0x5d}, {&(0x7f0000000ac0)=""/117, 0x75}], 0x2, &(0x7f0000000b80)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x90}}, {{0x0, 0x0, &(0x7f0000000e40)=[{&(0x7f0000000c40)=""/217, 0xd9}, {&(0x7f0000000d40)=""/240, 0xf0}], 0x2, &(0x7f0000000e80)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0}}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0xa8}}, {{&(0x7f0000000f40)=@abs, 0x6e, &(0x7f0000000fc0)}}, {{0x0, 0x0, &(0x7f0000001180)=[{&(0x7f0000001000)=""/235, 0xeb}, {&(0x7f0000001100)=""/65, 0x41}], 0x2, &(0x7f00000011c0)=[@cred={{0x1c}}], 0x20}}, {{&(0x7f0000001200), 0x6e, &(0x7f0000001780)=[{&(0x7f0000001280)=""/233, 0xe9}, {&(0x7f0000001380)=""/194, 0xc2}, {&(0x7f0000001480)=""/15, 0xf}, {&(0x7f00000014c0)=""/93, 0x5d}, {&(0x7f0000001540)=""/198, 0xc6}, {&(0x7f0000001640)=""/152, 0x98}, {&(0x7f0000001700)=""/125, 0x7d}], 0x7, &(0x7f0000001800)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x70}}], 0x5, 0x0, &(0x7f00000019c0)={0x0, 0x989680}) syz_mount_image$nfs4(&(0x7f0000000080), &(0x7f0000000280)='./file0\x00', 0x4, 0x7, &(0x7f0000000900)=[{&(0x7f00000002c0)="aded8d7e043f897dca61a4f4358c8209becf0d8541c766e6c5aab469e656ba30cc8ea80e97dda0907910d9c9524de727b19f0ab1811d24f66d2b002e79e0edec1b010b6c741cb6a9cf6494af5ba40b85b0452ca31bf6d2a61c09bf7b318d525381a4e67084e1b69d8915a0a681875acb673f7cb4d649cd908a4a7c388e431877cf50d15303a55fab8968c9c0ae6511a2a8d6e5e0a3880a93464a6275b69080f8418aeb3a1cee9fb015701299b3fd59bcd9b0ebd498080ca9a24a067beeb7f03f", 0xc0, 0x9}, {&(0x7f0000000480)="7329f4abb5ac5ad470409d6e5453fbbdcc869246222f4619530f62886414bc2df9fb8f4aeb2f9cd741e463d4daa3221a3728d8aad31623d86ff6bb5f82e0385b08c3a18e97310067d840f6dee3edfed79341a447a1fdfc5226b44f0c29bd7212fc6c31aaf285c64a7e114b18042215b044778f8b70985df26a1daf12725d81eb06798afcf055d970e0e4489ecedcbdf4bc30df6b210fc1dc787ed1b0183e8aac6623fba482e0acfb7795f90033e47885af782357d0ac778ff4138612fc8a9f80b55ed99b7306e781ab020a11a998ec420678e2115d5bb64adce3d6578fd7ac6c61bcee160fa273557b55b11aa9fe", 0xee, 0x400}, {&(0x7f0000000380)="cba97d63b0ec6f5f102af738601e0e6d73a4a1f416baeeed784fa57d29e2a0b60dbc100f84e665493f3241df4d33c96b0653", 0x32}, {&(0x7f0000000580)="9af3efc95a6d5151da2f7ab33ca54f33777ed2f13a13243b49af2010f2fb7ea00de9548c97519c77b32f1699b05947b590e62675fc8d83de21e0313815ca6372c67605063dbdb5aaa9a9ae56412157a2d58a56be633eb2aea3c0198f88f3620873aa7e80e0321b991dce72c7a20d653abe1ed4d3a0ae92ca9a478c56f2e0a4707110d7648bd89bdcc7063e0798108508ffc051eca91e949f40931d37931aae96eee05f071553f3d39dad0e7786c64e96126a0c926c02673cfa210f797385a953886a7c69489df5c7d6203c229f8bb5e7e01a373ac8d9", 0xd6, 0x2}, {&(0x7f0000000680)="353df09b747471ee6226e542f472471a5f4d9801b86f3dd748b259b593f6f0276f6fdc867da45403c4496448de105644450f32ec0a05897c58c60e2a8b1b4e4b44b2f9d5c2844ddff20464ed746f3e7540e9f1ca01940a38f1250cb7519e6becac17133b222d49a442a7d6ee8469964dd2f75c6d56c0f036d995f78e0c7e89f9643b8ecaad34", 0x86, 0x101}, {&(0x7f0000000740)="6fc04e6bcb153816b2e199f4da14ad55b4a1e5f97c636576d19c00b87eea54b51364f3a1dca3bbc9ea51231aee131e4229adc0ca7f8f4bc2840711febdefa690951505b50f79dc505ceec3d4b8e64bdc5344ba0bc7f2d62ea22ddee0bacbd228b7fd311076840ffe4af4986c5dcf206f061811645f037108e63f692211b9faf6a226b6f24e7410e777d6e4d1e74d061bdf07a25410e4cacc998e92", 0x9b, 0x1f}, {&(0x7f0000000800)="997494b4f67719c5b9f9f9ba558e9c13c88050575baf246f8b8e3b07beaa54dcf10d23a25c4d65a906e18a2a2c63b83997472b76abefffe21dc6d585d036ec4a551a7060121048fbfb0bacc005cfa9914f5d1f1b5d872b6f2609c0ba2f4997b30c9d9e6f3dfac25fd1c66f1297ed615c5420a1d0674f584d24f1ad5daffc5675dfa3d86103547b2199b0226a7f76d6b917e1a9f887a0fccdc49d695f63814f9554d64eae0037b5b4bfd67f2f83f81e795f8ef9bd827888e1a22aadeeeab87e79299bc677dc34f879284722c4085c6ea321", 0xd1, 0xffffffffffff0000}], 0x1004, &(0x7f0000001a00)={[{'@]#\''}, {'}@/)$/\x8d-#'}, {'$&^'}, {}], [{@subj_user={'subj_user', 0x3d, '#}+$'}}, {@fowner_lt={'fowner<', r4}}]}) r5 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r5]}}], 0x18}, 0x0) openat(r5, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) r6 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r6, 0x0, 0x10000000c) 07:38:21 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) r1 = openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r2 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(r2, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) r4 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket$unix(0x1, 0x2, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x40010, r2, 0x8000000) connect$unix(r5, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) open_tree(0xffffffffffffffff, &(0x7f0000000380)='./file1\x00', 0x1000) syz_io_uring_submit(r6, 0x0, &(0x7f0000000140)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {0x80}}, 0x80) bind$unix(r5, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r7 = geteuid() sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000013c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000200)={&(0x7f0000001a40)=ANY=[@ANYBLOB="080100001500020027bd7000ffdbdf25e0000001000000000000000000000000fe8000000000000000000000000000bb4e2000004e2300000a000020870000008e13fe389a74e021fa0937b7bb825283d15fd3e81dd3d56b6b80b5cd8dc7", @ANYRES32, @ANYRES32=r7, @ANYBLOB="b96b6e00020000008c00120072666337353339657370286362632d6165732d63652c7368613232342d63652900000000000000000000000000000000000000000000000000000000000000000002000060000000a3f5e69e83c849545068c65e8c08ba2cf68cc0d1cad9a68aea4dea38ab91bac99be493041d0aaa8671adcb31f510f79367adb3f57611cf1a30e3d9564f44757ee2101c000400fdff4e244e210000fe8800005809c255abae3d00000000000000000000010108401600050000000800180000007933ceb56a04a5fa458b150650f7914924559c"], 0x108}, 0x1, 0x0, 0x0, 0x24000000}, 0x20040000) clone3(&(0x7f000000aec0)={0x200000000, &(0x7f000000ac40), &(0x7f000000ac80)=0x0, &(0x7f000000acc0), {0x28}, &(0x7f000000ad00)=""/99, 0x63, &(0x7f000000ad80)=""/207, &(0x7f000000ae80)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0], 0x6, {r3}}, 0x58) lstat(&(0x7f000000af40)='./file0\x00', &(0x7f000000af80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r1, &(0x7f000000b140)={&(0x7f0000000280)=@kern={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000001980)=[{&(0x7f00000085c0)=ANY=[@ANYBLOB="d02200001200000229bd7000fcdbdf25ac001b000c7a5e3aeb5f790ef631947bf27c6b977f6d3293ae0db26634b62c5863eb9745ee821bd091399e7307769dd345a16798fb51b88b2bb1a56374b093d4429cb45b18ee39e1de90933269fd1e534b5938fd8e12f7a4bbacff39ba21c9c5417fc48ebbe7abd4a1d23e82388035b21b3df738df0adf7744db0834f966c79d6c605b2b4b9551374e50d4514e7051de0da0620a4d59cef7045215023d1f36576badb4f4691c3bf3149e16e208000f00", @ANYRES32, 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0x1, [@generic="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", @typed={0x14, 0x35, 0x0, 0x0, @ipv6=@private1}]}, @nested={0x10, 0x35, 0x0, 0x1, [@typed={0x8, 0x67, 0x0, 0x0, @pid=0xffffffffffffffff}, @typed={0x4, 0x29}]}, @typed={0x8, 0x68, 0x0, 0x0, @u32=0x101}]}, 0x1194}, {&(0x7f00000002c0)={0x18, 0x2c, 0x100, 0x70bd26, 0x25dfdbff, "", [@typed={0x8, 0x6b, 0x0, 0x0, @fd}]}, 0x18}, {&(0x7f0000000300)={0x48, 0x16, 0x100, 0x70bd2c, 0x4, "", [@typed={0x38, 0x2d, 0x0, 0x0, @binary="c936ffaf1ec8ac55134351ce31a72bf8c7e0cbe0c262bb137e63fafaea68886bc357e344cbe1b06aa86a8e6204cd137db82644d9"}]}, 0x48}, {&(0x7f00000018c0)={0x8c, 0x2d, 0x200, 0x70bd26, 0x25dfdbfc, "", [@generic="7be94cc296c682091f9226e18b2d7369386ad8849f5cc5ec8cadd1b8d0b0cb6893f357e03fc90ef16968df157e9d2dd80e7d176b1a8d13056e7df45edf4146fb6160b9204da41ceaec2c1b7a3185f19e920426ec8799a118638b308f6575cdda4584ef0667436f5912b31edb7d761adef3fe132401ffcb3fd5"]}, 0x8c}], 0x9, &(0x7f000000b000)=[@cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}, @rights={{0x20, 0x1, 0x1, [r5, r5, r5, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [r5, r5, r3]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, r5, 0xffffffffffffffff, r2, r5, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [r0, 0xffffffffffffffff, r5, r4]}}, @rights={{0x28, 0x1, 0x1, [r2, r5, r1, r1, 0xffffffffffffffff, r2]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r7, 0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {r8, 0xee00, r9}}}], 0x138, 0x4}, 0xa842a3925f991464) open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) openat(0xffffffffffffffff, &(0x7f0000000040)='./file2\x00', 0x5a3082, 0x0) r10 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r10, 0x0, 0x10000000c) 07:38:21 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(r1, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$unix(0x1, 0x2, 0x0) openat(r0, &(0x7f0000000140)='./file0\x00', 0x200000, 0x80) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x40010, r1, 0x8000000) connect$unix(r3, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) r4 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r3, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r4]}}], 0x18}, 0x0) openat(r4, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) r5 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) fgetxattr(r2, &(0x7f0000000080)=@random={'osx.', 'vfat\x00'}, &(0x7f0000000280)=""/254, 0xfe) sendfile(r1, r5, 0x0, 0x10000000c) 07:38:21 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) r1 = openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r2 = openat(r0, &(0x7f0000000380)='./file1\x00', 0x145942, 0xd5) openat(r2, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$unix(0x1, 0x2, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x40010, r2, 0x8000000) connect$unix(r4, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) syz_io_uring_submit(r5, 0x0, &(0x7f0000000140)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {0x80}}, 0x80) bind$unix(r4, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) connect$unix(r1, &(0x7f0000000280)=@abs={0x0, 0x0, 0x4e24}, 0x6e) open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r4, &(0x7f0000000340)={&(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e20}, 0x6e, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYRESDEC=r3, @ANYRESOCT, @ANYRES16=0x0, @ANYRESOCT, @ANYRES64], 0x18}, 0x80) openat(0xffffffffffffffff, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) r6 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r7 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r7, 0x0, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) r8 = io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) syz_io_uring_submit(r7, 0x0, &(0x7f0000000300)=@IORING_OP_POLL_ADD={0x6, 0x4, 0x0, @fd_index=0x5, 0x0, 0x0, 0x0, {0x2040}, 0x1, {0x0, r8}}, 0x1000) sendfile(r2, r6, 0x0, 0x10000000c) 07:38:21 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(r1, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x40010, r1, 0x8000000) connect$unix(r2, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) syz_io_uring_submit(r3, 0x0, &(0x7f0000000140)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {0x80}}, 0x80) bind$unix(r2, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r4 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r2, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r4]}}], 0x18}, 0x803e0000) openat(r4, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) r5 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) sendfile(r1, r5, 0x0, 0x10000000c) 07:38:21 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) r1 = openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r2 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(r2, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$unix(0x1, 0x2, 0x0) connect$unix(r3, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000140)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {0x80}}, 0x80) bind$unix(r3, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r4 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r3, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r4]}}], 0x18}, 0x0) openat(r4, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) r5 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000000380)) r7 = syz_genetlink_get_family_id$ethtool(&(0x7f0000002740), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_EEE_SET(r6, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000014c0)={&(0x7f0000001380)={0x2c, r7, 0x1, 0x0, 0x0, {0x4}, [@ETHTOOL_A_EEE_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'sit0\x00'}]}]}, 0x2c}}, 0x0) sendmsg$ETHTOOL_MSG_STRSET_GET(r1, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x18, r7, 0x100, 0x70bd2c, 0x25dfdbff, {}, [@ETHTOOL_A_STRSET_COUNTS_ONLY={0x4}]}, 0x18}, 0x1, 0x0, 0x0, 0x40090}, 0x4) sendfile(r2, r5, 0x0, 0x10000000c) [ 2838.920907] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2838.980296] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 07:38:21 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(r1, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x40010, r1, 0x8000000) connect$unix(r2, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) syz_io_uring_submit(r3, 0x0, &(0x7f0000000140)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {0x80}}, 0x80) bind$unix(r2, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r4 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r2, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r4]}}], 0x18}, 0x8cffffff) openat(r4, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) r5 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) sendfile(r1, r5, 0x0, 0x10000000c) [ 2839.073985] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 07:38:21 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) r1 = openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r2 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(r2, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$unix(0x1, 0x2, 0x0) connect$unix(r3, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000140)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {0x80}}, 0x80) bind$unix(r3, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r4 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r3, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r4]}}], 0x18}, 0x0) openat(r4, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) r5 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000000380)) r7 = syz_genetlink_get_family_id$ethtool(&(0x7f0000002740), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_EEE_SET(r6, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000014c0)={&(0x7f0000001380)={0x2c, r7, 0x1, 0x0, 0x0, {0x4}, [@ETHTOOL_A_EEE_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'sit0\x00'}]}]}, 0x2c}}, 0x0) sendmsg$ETHTOOL_MSG_STRSET_GET(r1, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x18, r7, 0x100, 0x70bd2c, 0x25dfdbff, {}, [@ETHTOOL_A_STRSET_COUNTS_ONLY={0x4}]}, 0x18}, 0x1, 0x0, 0x0, 0x40090}, 0x4) sendfile(r2, r5, 0x0, 0x10000000c) 07:38:21 executing program 2: openat(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r1 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18}, 0x0) fremovexattr(r0, &(0x7f0000000000)=@random={'os2.', '/\x00'}) r2 = dup(r0) openat(r2, &(0x7f0000000140)='./file0\x00', 0x632800, 0x100) r3 = socket$unix(0x1, 0x2, 0x0) sendmsg$unix(r3, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) 07:38:21 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000180)=@abs, 0x6e) bind$unix(r0, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r1 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18}, 0x10) 07:38:21 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(r1, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x40010, r1, 0x8000000) connect$unix(r2, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) syz_io_uring_submit(r3, 0x0, &(0x7f0000000140)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {0x80}}, 0x80) bind$unix(r2, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r4 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r2, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r4]}}], 0x18}, 0x0) openat(r4, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) r5 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r6 = socket$unix(0x1, 0x2, 0x0) bind$unix(r6, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r7 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r6, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r7]}}], 0x18}, 0x0) connect$unix(r6, &(0x7f0000000280)=@file={0x1, './file1\x00'}, 0x6e) sendfile(r1, r5, 0x0, 0x10000000c) 07:38:21 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x40010, r1, 0x8000000) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs={0x0, 0x0, 0x4e21}, 0x6e) syz_io_uring_submit(r3, 0x0, &(0x7f0000000140)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r2, 0x0, 0x0, 0x0, {0x446}}, 0x80) r4 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="1400000000000000010e000001000000", @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00'], 0x18}, 0x0) openat(r4, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) r5 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r5, 0x0, 0x10000000c) ioctl$INCFS_IOC_GET_FILLED_BLOCKS(r4, 0x80286722, &(0x7f0000000080)={&(0x7f0000000180)=""/115, 0x73, 0x8, 0x20}) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) r7 = dup(r6) dup(r7) sendfile(r7, 0xffffffffffffffff, &(0x7f0000000300)=0x400, 0x4) [ 2839.290729] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 07:38:35 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(r1, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$unix(0x1, 0x2, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x40010, r1, 0x8000000) connect$unix(r3, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) r4 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r3, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r4]}}], 0x18}, 0x0) openat(r4, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) r5 = socket$unix(0x1, 0x2, 0x0) bind$unix(r5, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) mount$9p_fd(0x0, &(0x7f0000000140)='./file2\x00', &(0x7f0000000300), 0x4000, &(0x7f0000000880)={'trans=fd,', {}, 0x2c, {}, 0x2c, {[{@fscache}, {@access_client}, {@aname={'aname', 0x3d, '}.:#('}}, {@version_9p2000}, {@version_9p2000}, {@loose}, {@version_u}, {@nodevmap}], [{@seclabel}, {@appraise}]}}) r6 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r5, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r6]}}], 0x18}, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r5, 0x84009422, &(0x7f0000000480)={0x0, 0x0, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}}) sendfile(r1, 0xffffffffffffffff, 0x0, 0x100000009) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r1, 0xc018937d, &(0x7f0000000080)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r2, @ANYBLOB="e5001b0066e8947b2e2f66696c653000"]) connect$unix(r7, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e22}, 0x6e) 07:38:35 executing program 5: timerfd_settime(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$incfs(0xffffffffffffff9c, &(0x7f0000000040)='.pending_reads\x00', 0x400000, 0x78) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=@newpolicy={0xbc, 0x13, 0x1, 0x0, 0x0, {{@in=@broadcast, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x2b}, {}, {}, 0x0, 0x6e6bb2}, [@tmpl={0x4}]}, 0xbc}}, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=@newpolicy={0xfc, 0x13, 0x1, 0x0, 0x0, {{@in=@broadcast, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0xa}}, [@tmpl={0x44, 0x5, [{{@in=@initdev={0xac, 0x1e, 0x0, 0x0}}, 0x0, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x0, 0x4}]}]}, 0xfc}}, 0x0) poll(&(0x7f0000000080)=[{r1, 0x19}, {r0, 0x402c}, {r2, 0x8040}], 0x3, 0x9) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c0000001a0001010000000000000000004d000014fbc071921c7784000000"], 0x1c}}, 0x0) getpgrp(0x0) r4 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r4]}}], 0x18}, 0x0) getpgrp(0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000002c0), 0x400001, 0x0) readv(0xffffffffffffffff, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/183, 0xb7}, {0x0}], 0x2) unshare(0x48020200) 07:38:35 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(r1, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x40010, r1, 0x8000000) connect$unix(r2, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) syz_io_uring_submit(r3, 0x0, &(0x7f0000000140)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {0x80}}, 0x80) bind$unix(r2, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r4 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r2, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r4]}}], 0x18}, 0xa4ffffff) openat(r4, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) r5 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) sendfile(r1, r5, 0x0, 0x10000000c) 07:38:35 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(r1, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$unix(0x1, 0x2, 0x0) r4 = openat$cgroup_procs(r2, &(0x7f0000000280)='cgroup.threads\x00', 0x2, 0x0) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup/syz1\x00', 0x200002, 0x0) close_range(r4, r5, 0x2) connect$unix(r3, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000140)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r4, 0x0, 0x0, 0x0, {0x80}}, 0x8ab8) bind$unix(r3, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r6 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r3, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r6]}}], 0x18}, 0x0) r7 = openat(r6, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) r8 = dup(0xffffffffffffffff) dup(r8) [ 2853.079045] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) io_submit(0x0, 0x9, &(0x7f0000001b40)=[&(0x7f0000000340)={0x0, 0x0, 0x0, 0x5, 0x2a2, 0xffffffffffffffff, &(0x7f0000000300)="5673dd07f931d090fefc3c7e5adc1b7f869b3a849bf608ebb89c6f10c830a443df4a3a5fa19c295f984e6d553dadb73aa5f5e79a6f816534ba", 0x39, 0x101, 0x0, 0x3}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x1, 0x82, 0xffffffffffffffff, &(0x7f0000000480)="5cc042996bc8a8628d4f2aab3eec76fc1a171a719b30f1b6a1331572a4f30e9143dd6296b294b34371cd79dd303dbdf554cc3b5992b47cd0ef7867bfaecc3e6cc7d7", 0x42, 0x2, 0x0, 0x2}, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x1, 0x4321, 0xffffffffffffffff, &(0x7f0000000540)="cca36e9022ff1db2020df863dd5cc0e0ca47b5e3f8bb8bc8a7", 0x19, 0x69, 0x0, 0x3}, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x6, 0x100, 0xffffffffffffffff, &(0x7f0000000600)="212444f0dc8eb1c4ce09577e72f46a531413529765a88371deb34103ac9dc78e5e054ea147405c9ae76f6196fae8e0ca4d370da7f37b4b588479405401749383a21ed85d61600e5689ca6df25cb182b1404387c20e92064166d4f884d0a2857463efd8f41652e22d48200327cc51a6f6339a8e97df39a6c3894bdbeb1362dc4ff3e816a2f7e74e3318ac969c36f1f8c27e16066fccb848d8a16cda3eb680a87dd0e4c813265990e026bfba98ed58d3f7f785b156586d88ede306f09b702abff30b9d1759d3b75f54cc45c3dd5df1acbb8b4c3e26b8e0009861d4a717227cb3277a9c3b206e", 0xe5, 0xffffffff, 0x0, 0x2}, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x6, 0xffffffffffffffff, &(0x7f0000000840)="5e34ef5d5c752593f514d363897fc9815b628f373ab5671539418c08fc1b545358669f0d086c2e7276384d1b27b8113df02a8f81b811d859a55519d179c798fa9bd97c6ccc9d5bc31fcbc31ab70f7aa3ba6442e089583df97811", 0x5a, 0x1, 0x0, 0x2, r1}, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x8, 0x3, 0xffffffffffffffff, &(0x7f0000000900)="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", 0x1000, 0x65, 0x0, 0x1}, &(0x7f0000001940)={0x0, 0x0, 0x0, 0x5, 0x7fff, 0xffffffffffffffff, &(0x7f0000001e00)="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", 0x1000, 0x4, 0x0, 0x1}, &(0x7f00000019c0)={0x0, 0x0, 0x0, 0x2, 0x81, 0xffffffffffffffff, &(0x7f0000001980), 0x0, 0xfff, 0x0, 0x2, r8}, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x7, 0x5e, r1, &(0x7f0000001a00)="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", 0xfd, 0x1, 0x0, 0x2, r7}]) r9 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r9, 0x0, 0x10000000c) 07:38:35 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) r1 = socket$unix(0x1, 0x2, 0x0) bind$unix(r1, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r2 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r1, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r2]}}], 0x18}, 0x0) openat(r2, &(0x7f0000000280)='./file1\x00', 0x8040, 0x14) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r3 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(r3, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$unix(0x1, 0x2, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x40010, r3, 0x8000000) connect$unix(r4, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) syz_io_uring_submit(r5, 0x0, &(0x7f0000000140)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {0x80}}, 0x80) bind$unix(r4, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r6 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r4, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r6]}}], 0x18}, 0x0) openat(r6, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) r7 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r7, 0x0, 0x10000000c) [ 2853.106507] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 07:38:35 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(r1, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x40010, r1, 0x8000000) connect$unix(r2, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) syz_io_uring_submit(r3, 0x0, &(0x7f0000000140)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {0x80}}, 0x80) bind$unix(r2, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r4 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r2, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0xe03f0300, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r4]}}], 0x18}, 0x0) openat(r4, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) r5 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) sendfile(r1, r5, 0x0, 0x10000000c) 07:38:35 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000180)=@abs, 0x6e) bind$unix(r0, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r1 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18}, 0x11) 07:38:35 executing program 1: openat(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r1 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18}, 0x0) fremovexattr(r0, &(0x7f0000000000)=@random={'os2.', '/\x00'}) r2 = dup(r0) openat(r2, &(0x7f0000000140)='./file0\x00', 0x632800, 0x100) r3 = socket$unix(0x1, 0x2, 0x0) sendmsg$unix(r3, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) 07:38:35 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000180)=@abs, 0x6e) bind$unix(r0, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r1 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18}, 0xc0) 07:38:35 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(r1, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x40010, r1, 0x8000000) connect$unix(r2, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) syz_io_uring_submit(r3, 0x0, &(0x7f0000000140)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {0x80}}, 0x80) bind$unix(r2, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r4 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r2, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="14000000000000000100000001000000", @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00'], 0x18}, 0x0) openat(r4, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) r5 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r5, 0x0, 0x10000000c) 07:38:35 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x8000, 0x80) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$unix(0x1, 0x2, 0x0) sendmsg$unix(r3, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="14000000000000000100000001000000", @ANYRES32, @ANYBLOB="0000001ae5f0a8a21b70f8bb555f3e09dfee43c3112a1ec33216bc0eae075eaa9a660000570ddd9cb35561b6cc8649"], 0x18}, 0x0) dup(0xffffffffffffffff) r4 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000001900), 0x80202, 0x0) r5 = getuid() r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001940), 0x0, 0x0) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) r8 = dup(r7) dup(r8) r9 = socket$nl_netfilter(0x10, 0x3, 0xc) r10 = dup(r9) dup(r10) r11 = socket$nl_netfilter(0x10, 0x3, 0xc) r12 = dup(r11) dup(r12) r13 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$unix(r1, &(0x7f0000001b00)={&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000002c0)=[{&(0x7f0000000480)="f1063a6a9b44c0e376f5c4dba9d0e08763a09d320b488c39c2ff15006e8d827514db8fde9219215174f5f6a618ed9597b5fd45362e2494856fd3a1c5b737fc0ef0eb39d895c6eb832efc9427922c6fab5398dcfebe6c279d23851340062f7c7990962526e39b7db65f3d98f88a0764ed2bf738289d5d246e90526b59f4abb9c8afd71334d0746837116585ae02b63082b5c65573b956fdc7f154a5ed334f44a0da77c89f30e44204cc998166a57d484e3e150cff9b65e14ed411456dbe09a74d2ab37bb14a4c0e06fd63e41540c66a7820349ee0decb63706bd67d6821523421a553402919519638469bccc0007153f614f556a53871eb339835d0d758430cc41f84cabd216dcd04d1d786b4f97b6e4b8b7b7c45e45e3efff02ca79d7bebd552f599a4b5333649aa935304a287605b8c8de8837d220f2cff3aeafaeef3f6b486c21ca1d957d5d916f86a68042adcf4e9885fea6a2d7c2280d9c7a1f98ea8558f58affde27e39c4c926a133b2052994c7ee7e6f5c9c2805737d2c3f22f3d979472edba9ed6a7db785e70ff2bac847ccba44b987f96a6dd1431dc633b405da90b2e0d00bef646259055c590593dd3bb970b9c22e4cd43e4a74a0d4ac7e2ba04d723b6a5cf2ef4407fcbecccd9bcdfd1395afffedccc70cb10421d3df8dbc1fb4ae3b325fbca310e1207e1adedc13bcb8386dfc383f1058a7f7ee132116304ddf9703e66d0aa212dc1d1be250c813d40cc15e20c6f63b311a170d398844aff1dcd33a5e49731cfd627e27842a626326f6cecf7f725d1a5d4eb3bdaeb0d909b2001a817adb25794f44118bb1cdf49c2f0ef1b79ce0b110e24c56cf4de57a3bef30e5efc2ca85afed6098769da34bc96e2fb92ff6e2082b0a7286c93ca2a13f889ea9a37e5c0176bd797a6873d3570f89702e447411d711ff02265989d4a9f1c555bda67d911cbf56f0ff3fb2edc6e07485e44abccec95b8c007d8b6f990cc35ab54906dfe812e852f5a9b139cc37868f8d78697393fa4f13b3984f2a26c24686c5c26cc234bd403043c36aa782e243eca1697491a51813a1d7d3752307112b575c92af369c6824525c73917079c694799b1ead10e609708461b02f614f0fd2bb213674d9d111424937187bf24ec80a1969fd08d93f273f806dcd54a4ed4bb497489b220fa98caeb095954f8a6eb04b5ca8150fd82013966482dc465c882538a9f42e76825a021fdde61d2d5502def6aa3bbb616c08afe3eded51c51d3a1e369fc12452d3ac153e74b505d9cdde29019b142c9126fb7f11a2bdb3646261c64ec30f334be64d69adea15fa91c18eff85e6aedd1d90e8bf99e2d6cac7e1ab7b6e3604dd94479f4d022055261ebe219f355822a3c8763b853bedc572d6f05bc010ffd6bc531260fd7706999aa741e4ee091341097bf3bb9e2b127461899e5b87bcd49f82397f800a7b6da7332c7bb7e54ce5c81555de8370a76ec7fd483eeea567e1ebd7880902d54d7881207dfcfd1d0ce550d03662a6991ef44e59ec5b7f0ae7bfc7a52f6796e23720a0ece8328000086cd0b6985a4fb9e456a884a970a19ffe2af4acfc7de3c22673829ebf97259cfa446b524e3d7895333af5f457b59ab1cfd27e751aaadf25ac456b14d5ef809d452c6e90a4c431c7728d2872b48aa6e8dc02b595a76d4c74ce55b348653257fef65cb5c7d02c975d4cf941e448763ccaefb6cb9ea0e71597adf97b4d676a2c75ea9eef33d4764fca5775a71f63c05f6127d402c5222477b143b5682de5a9476a49812e1b3065ea71fc792df3237cebd6b35fd1e7870d0f7bf51c11b31376643cfc41b9e93f0849db967bea32a3c5877b3f022fcff53ef16bc39d18783614757534f459554a1c0351e90110d04aa4be43a4d2a7bd926b20e7c962b7b8006e3dc2f789283c36d57fa9830ff4150ff043ab5864ff7fec35c3740c41ca39f4233635189948a1bce28753478824b1000fa6f7581b7be02c1f4fbbdf6b5270e6a57ea5cb39d0874f5ad11ea51a13c0b9c23b34358dc890a04e51e078082377fd223af2458417c56ec780e2d95131faa5ee588fa8eb8b2c492a2eb63b32166e3a4a5432752a722d0aa997f9849b4a406aa2896214abc34107808c8e3f0c7b80ed42ea61fd3c0093ec1da388540069cd904770952e59b479017ecf975c1274beb5b27c71bc623dee786fcda85dcce6d994bef2d372001f4d30de554bfceca208f1c564bcd362a6f74530c32c59880fee6992d586740bb1ad68ab1a7a58839bb8122f92c857e5db23b04e094bf93dc340565cf5f996960b62bcb6dffb162a432090c7d59090207a545e70a56be3d43e1278e3c89e160471d1aabfb7d5cbc8a8a1aefd2cb3dca8ebb242d3b96daf2dc43ecb65b0666493deffeee53c093f4606fcf339c343a1054361ebef083536208ccce79ec1381c39311342518aa7565beff091ca8a52d4133dd969c2bf61f030276d24d4fb2405f4a08dd7eace433ff0af2030eb40cf8f833c68063847fe1c677f2f0a942ac764b2d2a800399272de0849ceffe84666f2e42185a699db1b909ef6bc34f17c6b288800ded58e067aa2d8194e44c133dd726234f3c480a8adc1a30c05c951268c91d528c81bbde206e1c1b6f597b1fd1f07a226e212521d16f48676bf34fd06462728cd6231c0c9ff670bf1d6b7ba98f23a4f804a6b05927676005de6e518421592bff06f9250dc6808fb4c7527ed58fc937059bbedae11a1d6db98f3456c41d08583657d1d63ba82cf67e5c4ad0828a7ef8ccf14d46e8ec019335c16ec37e51ba7a0853096af631576015a80ef1ed3dad264dbeef6caa4d12f7a0cf0ff38c1e36d50f36af9b87d9ecc43a00e13a279c75dd57befe7a909745e53b169e36b1f765c5814dcb65718bf063fdf7d524586704b7c78406f811c6cc31002eebd5777ee527d106aafd450174ea70c30078923f1969bb60b876d878b15ed1984f0ce24488935a33b74500ee7ba3c24f947b4b223c8926915e6bf4637074b8f473c07472c79bc1c2860e1e9792968442b72b16fc3a9651645d2fe6927cb4ee58695aa8e0bf3599db129c0518e6318094eab4ad5157738b735a0567c36f118e9b508fd74cc07441dc166072969247293ab22d83598b561a716cb27afb3c092a83b20a201be3efbef8ccbb469a4eb5c53edddc1c8763c22f5e4a13c1b46e9b513d264b7bceade433586adad9f6f99d71cbbed2beb9e8c5902363db2252dcc91826b74c309dd5a3cd46ad424b248ba654fa4a2a6aec17ba0b900ccbe8d4fe0930cc71b137ea2aa7d90bb91f92972c7b20093b847a94c018f577a2d6f3641477514310502ae29e536288df556b1c67bc50e496f319db3ccc59eaa73bc4f2a4f396c2f8d727b17d69a3a6a4e7931243f50198e2f836e39109a41c2c13cfd79181f24791dee1c974caa43ecd3d8790bffe49c2947c987006d274d6131d16e13316f1dd3a0d2d766eb9f01d2f2835c5ef8a70d8166051c7c6f2e26301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0x1000}, 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0x1000}, {&(0x7f0000000140)="0390b54b71ae6f3f192c823620089e59845a39d9b8d8f2cbfb06c9313cab852b7ad0c4d83b0c6dad9f864a199f5e907df8c5499df74b9fc8caba4a9b483c81cd1f316f02e7856dee5a15c58106a9602aea700e9723add5623c99aa754a801274eb2838818b0141c147cb7be41e07fc055a28961a8d73b572c6256379f4eef37d7c35d67e4cb990507f9e559ff6e2efa6a5f352c5fbda7afc8b5f97ee443684ee590e1abfd72a5c", 0xa7}, {&(0x7f0000000200)="56600a5edca73a57fbf90483bae2bccec9cde689c647ddfced27d3cdc69f230f5185164bb8bf86053fd9e9f3800db505a6ecdec908e414eb8c9c8c138934b11db1aa80eb1d53fe97c1cd1ce5d381336851454a2fdb9bc910b2e44383d1908b62622d75211f6166784486550c9d78ef65d04faf9a61b0cb0be1a0b225447e886d8f65932f758991cda038cb01e94eb49c5d", 0x91}], 0x6, &(0x7f0000001980)=[@rights={{0x10}}, @rights={{0x10}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, r3, r0, r3, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r1]}}, @rights={{0x2c, 0x1, 0x1, [r3, 0xffffffffffffffff, r0, r0, r2, 0xffffffffffffffff, r4]}}, @cred={{0x1c, 0x1, 0x2, {0x0, r5, 0xee01}}}, @rights={{0x38, 0x1, 0x1, [r6, r8, r10, r3, r2, r3, r3, r0, r12, r13]}}], 0x138, 0x40800}, 0x50) 07:38:35 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(r1, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$unix(0x1, 0x2, 0x0) r4 = openat$cgroup_procs(r2, &(0x7f0000000280)='cgroup.threads\x00', 0x2, 0x0) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup/syz1\x00', 0x200002, 0x0) close_range(r4, r5, 0x2) connect$unix(r3, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000140)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r4, 0x0, 0x0, 0x0, {0x80}}, 0x8ab8) bind$unix(r3, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r6 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r3, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r6]}}], 0x18}, 0x0) r7 = openat(r6, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) r8 = dup(0xffffffffffffffff) dup(r8) io_submit(0x0, 0x9, &(0x7f0000001b40)=[&(0x7f0000000340)={0x0, 0x0, 0x0, 0x5, 0x2a2, 0xffffffffffffffff, &(0x7f0000000300)="5673dd07f931d090fefc3c7e5adc1b7f869b3a849bf608ebb89c6f10c830a443df4a3a5fa19c295f984e6d553dadb73aa5f5e79a6f816534ba", 0x39, 0x101, 0x0, 0x3}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x1, 0x82, 0xffffffffffffffff, &(0x7f0000000480)="5cc042996bc8a8628d4f2aab3eec76fc1a171a719b30f1b6a1331572a4f30e9143dd6296b294b34371cd79dd303dbdf554cc3b5992b47cd0ef7867bfaecc3e6cc7d7", 0x42, 0x2, 0x0, 0x2}, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x1, 0x4321, 0xffffffffffffffff, &(0x7f0000000540)="cca36e9022ff1db2020df863dd5cc0e0ca47b5e3f8bb8bc8a7", 0x19, 0x69, 0x0, 0x3}, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x6, 0x100, 0xffffffffffffffff, &(0x7f0000000600)="212444f0dc8eb1c4ce09577e72f46a531413529765a88371deb34103ac9dc78e5e054ea147405c9ae76f6196fae8e0ca4d370da7f37b4b588479405401749383a21ed85d61600e5689ca6df25cb182b1404387c20e92064166d4f884d0a2857463efd8f41652e22d48200327cc51a6f6339a8e97df39a6c3894bdbeb1362dc4ff3e816a2f7e74e3318ac969c36f1f8c27e16066fccb848d8a16cda3eb680a87dd0e4c813265990e026bfba98ed58d3f7f785b156586d88ede306f09b702abff30b9d1759d3b75f54cc45c3dd5df1acbb8b4c3e26b8e0009861d4a717227cb3277a9c3b206e", 0xe5, 0xffffffff, 0x0, 0x2}, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x6, 0xffffffffffffffff, &(0x7f0000000840)="5e34ef5d5c752593f514d363897fc9815b628f373ab5671539418c08fc1b545358669f0d086c2e7276384d1b27b8113df02a8f81b811d859a55519d179c798fa9bd97c6ccc9d5bc31fcbc31ab70f7aa3ba6442e089583df97811", 0x5a, 0x1, 0x0, 0x2, r1}, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x8, 0x3, 0xffffffffffffffff, &(0x7f0000000900)="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", 0x1000, 0x65, 0x0, 0x1}, &(0x7f0000001940)={0x0, 0x0, 0x0, 0x5, 0x7fff, 0xffffffffffffffff, &(0x7f0000001e00)="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", 0x1000, 0x4, 0x0, 0x1}, &(0x7f00000019c0)={0x0, 0x0, 0x0, 0x2, 0x81, 0xffffffffffffffff, &(0x7f0000001980), 0x0, 0xfff, 0x0, 0x2, r8}, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x7, 0x5e, r1, &(0x7f0000001a00)="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", 0xfd, 0x1, 0x0, 0x2, r7}]) r9 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r9, 0x0, 0x10000000c) 07:38:35 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(r1, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) connect$unix(r2, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000140)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {0x80}}, 0x80) bind$unix(r2, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r3 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r2, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r3]}}], 0x18}, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) r5 = dup(r4) dup(r5) bind$unix(r5, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e23}, 0x6e) openat(r3, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) r6 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r6, 0x0, 0x10000000c) [ 2853.262918] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 07:38:35 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(r1, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x40010, r1, 0x8000000) connect$unix(r2, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) syz_io_uring_submit(r3, 0x0, &(0x7f0000000140)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {0x80}}, 0x80) bind$unix(r2, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r4 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r2, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r4]}}], 0x18}, 0xc0000000) openat(r4, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) r5 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) sendfile(r1, r5, 0x0, 0x10000000c) [ 2853.268067] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 07:38:35 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = creat(0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) write$vga_arbiter(r1, &(0x7f0000000000)=@other={'lock', ' ', 'io+mem'}, 0xc) write$vga_arbiter(r1, &(0x7f00000002c0)=@unlock_all, 0xb) r2 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r2, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r3 = openat(r2, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(r3, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$unix(0x1, 0x2, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x40010, r3, 0x8000000) connect$unix(r4, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) r6 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r4, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r6]}}], 0x18}, 0x0) openat(r6, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) syz_io_uring_setup(0x58b1, &(0x7f0000000300)={0x0, 0x9f8, 0x1, 0x3, 0x46, 0x0, r0}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000080), &(0x7f0000000140)=0x0) syz_io_uring_submit(r5, r7, &(0x7f0000000280)=@IORING_OP_ASYNC_CANCEL={0xe, 0x0, 0x0, 0x0, 0x0, 0x23456, 0x0, 0x0, 0x1}, 0x6) r8 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r8, 0x0, 0x10000000c) 07:38:35 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(r1, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x40010, r1, 0x8000000) connect$unix(r2, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) syz_io_uring_submit(r3, 0x0, &(0x7f0000000140)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {0x80}}, 0x80) bind$unix(r2, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r4 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r2, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r4]}}], 0x18}, 0x0) openat(r4, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) r6 = dup(r5) dup(r6) r7 = openat(r6, &(0x7f0000000000)='/proc/self/exe\x00', 0x20000, 0x0) mount$cgroup(0x0, &(0x7f0000000280)='./file2\x00', &(0x7f00000002c0), 0x5b051301dd5ba152, &(0x7f0000000300)={[{}, {@subsystem='net'}], [{@hash}, {@permit_directio}, {@audit}, {@dont_appraise}]}) sendfile(r1, r7, 0x0, 0x10000000c) 07:38:35 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000180)=@abs, 0x6e) bind$unix(r0, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r1 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18}, 0x321) [ 2853.386915] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2853.416904] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2853.466860] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 07:38:35 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(r1, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x40010, r1, 0x8000000) connect$unix(r2, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) syz_io_uring_submit(r3, 0x0, &(0x7f0000000140)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {0x80}}, 0x80) bind$unix(r2, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r4 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r2, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="14000000000000000100000001000000", @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00'], 0x18}, 0x0) openat(r4, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) r5 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r5, 0x0, 0x10000000c) 07:38:35 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(r1, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x40010, r1, 0x8000000) connect$unix(r2, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) syz_io_uring_submit(r3, 0x0, &(0x7f0000000140)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {0x80}}, 0x80) bind$unix(r2, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r4 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r2, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r4]}}], 0x18}, 0xc03e0000) openat(r4, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) r5 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) sendfile(r1, r5, 0x0, 0x10000000c) 07:38:35 executing program 2: openat(0xffffffffffffffff, 0x0, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x38) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) sendmsg$unix(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="14000000000000000100000001000000", @ANYRES32, @ANYBLOB="0245dfbb25000000"], 0x18}, 0x0) 07:38:36 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(r1, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$unix(0x1, 0x2, 0x0) r4 = openat$cgroup_procs(r2, &(0x7f0000000280)='cgroup.threads\x00', 0x2, 0x0) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup/syz1\x00', 0x200002, 0x0) close_range(r4, r5, 0x2) connect$unix(r3, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000140)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r4, 0x0, 0x0, 0x0, {0x80}}, 0x8ab8) bind$unix(r3, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r6 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r3, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r6]}}], 0x18}, 0x0) r7 = openat(r6, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) r8 = dup(0xffffffffffffffff) dup(r8) io_submit(0x0, 0x9, &(0x7f0000001b40)=[&(0x7f0000000340)={0x0, 0x0, 0x0, 0x5, 0x2a2, 0xffffffffffffffff, &(0x7f0000000300)="5673dd07f931d090fefc3c7e5adc1b7f869b3a849bf608ebb89c6f10c830a443df4a3a5fa19c295f984e6d553dadb73aa5f5e79a6f816534ba", 0x39, 0x101, 0x0, 0x3}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x1, 0x82, 0xffffffffffffffff, &(0x7f0000000480)="5cc042996bc8a8628d4f2aab3eec76fc1a171a719b30f1b6a1331572a4f30e9143dd6296b294b34371cd79dd303dbdf554cc3b5992b47cd0ef7867bfaecc3e6cc7d7", 0x42, 0x2, 0x0, 0x2}, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x1, 0x4321, 0xffffffffffffffff, &(0x7f0000000540)="cca36e9022ff1db2020df863dd5cc0e0ca47b5e3f8bb8bc8a7", 0x19, 0x69, 0x0, 0x3}, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x6, 0x100, 0xffffffffffffffff, &(0x7f0000000600)="212444f0dc8eb1c4ce09577e72f46a531413529765a88371deb34103ac9dc78e5e054ea147405c9ae76f6196fae8e0ca4d370da7f37b4b588479405401749383a21ed85d61600e5689ca6df25cb182b1404387c20e92064166d4f884d0a2857463efd8f41652e22d48200327cc51a6f6339a8e97df39a6c3894bdbeb1362dc4ff3e816a2f7e74e3318ac969c36f1f8c27e16066fccb848d8a16cda3eb680a87dd0e4c813265990e026bfba98ed58d3f7f785b156586d88ede306f09b702abff30b9d1759d3b75f54cc45c3dd5df1acbb8b4c3e26b8e0009861d4a717227cb3277a9c3b206e", 0xe5, 0xffffffff, 0x0, 0x2}, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x6, 0xffffffffffffffff, &(0x7f0000000840)="5e34ef5d5c752593f514d363897fc9815b628f373ab5671539418c08fc1b545358669f0d086c2e7276384d1b27b8113df02a8f81b811d859a55519d179c798fa9bd97c6ccc9d5bc31fcbc31ab70f7aa3ba6442e089583df97811", 0x5a, 0x1, 0x0, 0x2, r1}, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x8, 0x3, 0xffffffffffffffff, &(0x7f0000000900)="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", 0x1000, 0x65, 0x0, 0x1}, &(0x7f0000001940)={0x0, 0x0, 0x0, 0x5, 0x7fff, 0xffffffffffffffff, &(0x7f0000001e00)="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", 0x1000, 0x4, 0x0, 0x1}, &(0x7f00000019c0)={0x0, 0x0, 0x0, 0x2, 0x81, 0xffffffffffffffff, &(0x7f0000001980), 0x0, 0xfff, 0x0, 0x2, r8}, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x7, 0x5e, r1, &(0x7f0000001a00)="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", 0xfd, 0x1, 0x0, 0x2, r7}]) r9 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r9, 0x0, 0x10000000c) 07:38:36 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000180)=@abs, 0x6e) bind$unix(r0, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r1 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18}, 0x1100) 07:38:36 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = creat(0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) write$vga_arbiter(r1, &(0x7f0000000000)=@other={'lock', ' ', 'io+mem'}, 0xc) write$vga_arbiter(r1, &(0x7f00000002c0)=@unlock_all, 0xb) r2 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r2, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r3 = openat(r2, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(r3, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$unix(0x1, 0x2, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x40010, r3, 0x8000000) connect$unix(r4, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) r6 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r4, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r6]}}], 0x18}, 0x0) openat(r6, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) syz_io_uring_setup(0x58b1, &(0x7f0000000300)={0x0, 0x9f8, 0x1, 0x3, 0x46, 0x0, r0}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000080), &(0x7f0000000140)=0x0) syz_io_uring_submit(r5, r7, &(0x7f0000000280)=@IORING_OP_ASYNC_CANCEL={0xe, 0x0, 0x0, 0x0, 0x0, 0x23456, 0x0, 0x0, 0x1}, 0x6) r8 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r8, 0x0, 0x10000000c) 07:38:36 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) bind$unix(r1, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r2 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r1, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r2]}}], 0x18}, 0x0) sendfile(r0, r2, &(0x7f0000000080)=0x4, 0x5) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x4, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x3160, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x2401, 0x0, 0x3}, 0x0, 0x3, 0xffffffffffffffff, 0x8) r3 = socket$unix(0x1, 0x2, 0x0) r4 = accept$inet(r0, 0x0, &(0x7f0000000000)) ioctl$BTRFS_IOC_SUBVOL_SETFLAGS(r4, 0x4008941a, &(0x7f0000000040)) sendmsg$unix(r3, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="14000000000000000100000001000000", @ANYRES32, @ANYBLOB="7cc88900"], 0x18}, 0x0) 07:38:36 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(r1, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x40010, r1, 0x8000000) connect$unix(r2, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) syz_io_uring_submit(r3, 0x0, &(0x7f0000000140)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {0x80}}, 0x80) bind$unix(r2, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r4 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r2, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r4]}}], 0x18}, 0xe03f0300) openat(r4, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) r5 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) sendfile(r1, r5, 0x0, 0x10000000c) [ 2853.804305] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2853.855842] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2853.927854] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 07:38:50 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(r1, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x40010, r1, 0x8000000) connect$unix(r2, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) syz_io_uring_submit(r3, 0x0, &(0x7f0000000140)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {0x80}}, 0x80) bind$unix(r2, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r4 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r2, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r4]}}], 0x18}, 0xf6ffffff) openat(r4, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) r5 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) sendfile(r1, r5, 0x0, 0x10000000c) 07:38:50 executing program 2: openat(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) sendmsg$unix(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = dup(r1) dup(r2) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000000)='+\x00') 07:38:50 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000400)='./file1\x00', 0x127502, 0x13e) r2 = openat(r1, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x40649, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x679, 0x0, 0x0, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$unix(0x1, 0x2, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x40010, r1, 0x8000000) connect$unix(r3, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) syz_io_uring_submit(r4, 0x0, &(0x7f0000000140)=@IORING_OP_EPOLL_CTL=@add={0x1d, 0x4, 0x0, 0xffffffffffffffff, &(0x7f0000000580)={0x2000}}, 0x200080) bind$unix(r3, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r5 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) syz_io_uring_setup(0x4d70, &(0x7f0000000280)={0x0, 0x217e, 0x8, 0x3, 0x130, 0x0, r2}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000300), &(0x7f0000000340)=0x0) r7 = openat(0xffffffffffffff9c, 0x0, 0x46e2, 0x0) r8 = io_uring_register$IORING_REGISTER_PERSONALITY(r7, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000280)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x5, 0x0, 0x0, 0x0, 0x23456, 0x0, 0x0, 0x1, {0x0, r8}}, 0x0) syz_io_uring_submit(0x0, r6, &(0x7f0000000540)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r1, 0x80, &(0x7f0000000480)=@l2tp6={0xa, 0x0, 0x5, @private1, 0x1, 0x1}, 0x0, 0x0, 0x0, {0x0, r8}}, 0x0) sendmsg$unix(r3, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="14ffffffff07000001000001009c9a770000", @ANYRES32=r5, @ANYBLOB="332c2a8d21e935767072ae421bfdb5372ca351be0d2ed70e2e00b5"], 0x18}, 0x0) openat(r5, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) r9 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r9, 0x0, 0x10000000c) 07:38:50 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) write$vga_arbiter(r1, &(0x7f0000000000)=@other={'lock', ' ', 'io+mem'}, 0xc) write$vga_arbiter(r1, &(0x7f00000002c0)=@unlock_all, 0xb) r2 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r2, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r3 = openat(r2, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(r3, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$unix(0x1, 0x2, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x40010, r3, 0x8000000) connect$unix(r4, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) r6 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r4, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r6]}}], 0x18}, 0x0) openat(r6, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) syz_io_uring_setup(0x58b1, &(0x7f0000000300)={0x0, 0x9f8, 0x1, 0x3, 0x46, 0x0, r0}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000080), &(0x7f0000000140)=0x0) syz_io_uring_submit(r5, r7, &(0x7f0000000280)=@IORING_OP_ASYNC_CANCEL={0xe, 0x0, 0x0, 0x0, 0x0, 0x23456, 0x0, 0x0, 0x1}, 0x6) r8 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r8, 0x0, 0x10000000c) 07:38:50 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000180)=@abs, 0x6e) bind$unix(r0, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r1 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18}, 0x2103) 07:38:50 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) write$vga_arbiter(r1, &(0x7f0000000000)=@other={'lock', ' ', 'io+mem'}, 0xc) write$vga_arbiter(r1, &(0x7f00000002c0)=@unlock_all, 0xb) r2 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r2, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r3 = openat(r2, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(r3, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$unix(0x1, 0x2, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x40010, r3, 0x8000000) connect$unix(r4, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) r6 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r4, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r6]}}], 0x18}, 0x0) openat(r6, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) syz_io_uring_setup(0x58b1, &(0x7f0000000300)={0x0, 0x9f8, 0x1, 0x3, 0x46, 0x0, r0}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000080), &(0x7f0000000140)=0x0) syz_io_uring_submit(r5, r7, &(0x7f0000000280)=@IORING_OP_ASYNC_CANCEL={0xe, 0x0, 0x0, 0x0, 0x0, 0x23456, 0x0, 0x0, 0x1}, 0x6) r8 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r8, 0x0, 0x10000000c) 07:38:50 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = creat(0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) write$vga_arbiter(r1, &(0x7f0000000000)=@other={'lock', ' ', 'io+mem'}, 0xc) write$vga_arbiter(r1, &(0x7f00000002c0)=@unlock_all, 0xb) r2 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r2, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r3 = openat(r2, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(r3, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$unix(0x1, 0x2, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x40010, r3, 0x8000000) connect$unix(r4, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) r6 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r4, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r6]}}], 0x18}, 0x0) openat(r6, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) syz_io_uring_setup(0x58b1, &(0x7f0000000300)={0x0, 0x9f8, 0x1, 0x3, 0x46, 0x0, r0}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000080), &(0x7f0000000140)=0x0) syz_io_uring_submit(r5, r7, &(0x7f0000000280)=@IORING_OP_ASYNC_CANCEL={0xe, 0x0, 0x0, 0x0, 0x0, 0x23456, 0x0, 0x0, 0x1}, 0x6) r8 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r8, 0x0, 0x10000000c) 07:38:50 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x450800, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x40010, r1, 0x8000000) connect$unix(0xffffffffffffffff, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) syz_io_uring_submit(r2, 0x0, &(0x7f0000000140)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {0x80}}, 0x80) r3 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r3]}}], 0x18}, 0x0) openat(r3, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x10000000c) [ 2868.167014] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2868.182192] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2868.346055] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2868.386320] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 07:39:04 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x40010, r1, 0x8000000) connect$unix(0xffffffffffffffff, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) syz_io_uring_submit(r2, 0x0, &(0x7f0000000140)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {0x80}}, 0x80) r3 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="14000000000000000100000001000000", @ANYRES32=r3, @ANYBLOB="02001dd5df9539f2839f0c2abe3f965600"], 0x18}, 0x0) r4 = openat(r3, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) io_uring_enter(r4, 0x62c6, 0xf868, 0x6, &(0x7f00000002c0)={[0x2]}, 0x8) r5 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r6 = socket$unix(0x1, 0x2, 0x0) bind$unix(r6, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r7 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r6, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r7]}}], 0x18}, 0x0) openat(r7, &(0x7f0000000280)='./file0\x00', 0x0, 0x1) sendfile(r1, r5, 0x0, 0x10000000c) 07:39:04 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) setxattr$security_selinux(&(0x7f0000000080)='./file1\x00', &(0x7f0000000140), &(0x7f0000000280)='system_u:object_r:systemd_passwd_agent_exec_t:s0\x00', 0x31, 0x2) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(r1, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x40010, r1, 0x8000000) connect$unix(r2, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) r3 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r2, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r3]}}], 0x18}, 0x0) openat(r3, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x10000000c) 07:39:04 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000180)=@abs, 0x6e) bind$unix(r0, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r1 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x10, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18}, 0x0) 07:39:04 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) write$vga_arbiter(r1, &(0x7f0000000000)=@other={'lock', ' ', 'io+mem'}, 0xc) write$vga_arbiter(r1, &(0x7f00000002c0)=@unlock_all, 0xb) r2 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r2, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r3 = openat(r2, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(r3, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$unix(0x1, 0x2, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x40010, r3, 0x8000000) connect$unix(r4, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) r6 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r4, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r6]}}], 0x18}, 0x0) openat(r6, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) syz_io_uring_setup(0x58b1, &(0x7f0000000300)={0x0, 0x9f8, 0x1, 0x3, 0x46, 0x0, r0}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000080), &(0x7f0000000140)=0x0) syz_io_uring_submit(r5, r7, &(0x7f0000000280)=@IORING_OP_ASYNC_CANCEL={0xe, 0x0, 0x0, 0x0, 0x0, 0x23456, 0x0, 0x0, 0x1}, 0x6) r8 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r8, 0x0, 0x10000000c) 07:39:04 executing program 2: r0 = openat(0xffffffffffffff9c, 0x0, 0x40000, 0x2) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) r2 = geteuid() sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000013c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="080100001500020027bd7000ffdbdf25e0000001000000000000000000000000fe8000000000000000000000000000bb4e2000004e2300000a000020870000008e13fe389a74e021fa0937b7bb825283d15fd3e81dd3d56b6b80b5cd8dc7", @ANYRES32=r1, @ANYRES32=r2, @ANYBLOB="b96b6e00020000008c00120072666337353339657370286362632d6165732d63652c7368613232342d63652900000000000000000000000000000000000000000000000000000000000000000002000060000000a3f5e69e83c849545068c65e8c08ba2cf68cc0d1cad9a68aea4dea38ab91bac99be493041d0aaa8671adcb31f510f7adb3f57611cf1a30e3d9564f44757ee2101c000400fdff4e244e210000fe8800005809c255abae3d00000000000000000000010108001600050000000800180000000000"], 0x108}, 0x1, 0x0, 0x0, 0x24000000}, 0x20040000) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) r4 = geteuid() sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000013c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="080100001500020027bd7000ffdbdf25e0000001000000000000000000000000fe8000000000000000000000000000bb4e2000004e2300000a000020870000008e13fe389a74e021fa0937b7bb825283d15fd3e81dd3d56b6b80b5cd8dc7", @ANYRES32=r3, @ANYRES32=r4, @ANYBLOB="b96b6e00020000008c00120072666337353339657370286362632d6165732d63652c7368613232342d63652900000000000000000000000000000000000000000000000000000000000000000002000060000000a3f5e69e83c849545068c65e8c08ba2cf68cc0d1cad9a68aea4dea38ab91bac99be493041d0aaa8671adcb31f510f7adb3f57611cf1a30e3d9564f44757ee2101c000400fdff4e244e210000fe8800005809c255abae3d00000000000000000000010108001600050000000800180000000000"], 0x108}, 0x1, 0x0, 0x0, 0x24000000}, 0x20040000) syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x40, 0x3, &(0x7f0000000280)=[{&(0x7f00000000c0)="54f3b484e242a5285174b6f847ad87a14a8570b8a8c4c3a55667edb6836f709aeed4ece5ff0014d5afc8ea3399a173f9f3578a9ec40de2dd2e84b98e541402e4ed62d20f9af0bcc84ea371be145b476147139418e56ce6e537b93ac45592cacf84eeec79c6c4e2183e4f5f0246d852089eb02bb887a7d2bb2f61c26345a0e173fcb821d6ff73e870f4d88458ce31bfcb1754f2e1f199110fa686f220cc5e229ff898dd291757b59ec4a318404bdcda89b4", 0xb1, 0x200}, {&(0x7f0000000180)="22fd25560a8d9da744dec7c484e95aa0854212923b73e6860abd55a8f5807dafb8c687f5b9a15ee29b4a4636026a824c0f5d61a0910c95e279d6d0302c3beac618902f5bce460fb2707759c2ca1947cce31766bf51bbd08aec2b5c8f6836436725e1b871d7c870ef3003750fd11cb39be9bb3ff7d68631974c73d0297ce9772d74a57520bc1194b69ee12ee1bc2ea87de5865d93211768919cbf9b8c2ecf875f0b1c", 0xa2, 0x3}, {&(0x7f0000000240)="f2264aec247929625921684cc69af6f85d72ae1c921ad3089a62b6139e407f5dbdf379a4c131afb66544e122bf01a3e7046e4829", 0x34, 0x4}], 0x2000444, &(0x7f0000000300)={[{@cruft}, {}, {@uid={'uid', 0x3d, 0xee01}}, {@check_relaxed}], [{@fowner_eq={'fowner', 0x3d, r2}}, {@fsname}, {@euid_gt={'euid>', r4}}, {@fsuuid={'fsuuid', 0x3d, {[0x36, 0x6, 0x5b, 0x36, 0x65, 0x35, 0x31, 0x37], 0x2d, [0x37, 0x64, 0x61, 0x63], 0x2d, [0x35, 0x35, 0x31, 0x63], 0x2d, [0x30, 0x65, 0x66, 0x66], 0x2d, [0x63, 0x65, 0x66, 0x61, 0x39, 0x62, 0x30, 0x29]}}}, {@fsuuid={'fsuuid', 0x3d, {[0x33, 0x30, 0x32, 0x33, 0x37, 0x37, 0x32, 0x31], 0x2d, [0x34, 0x30, 0x36, 0x63], 0x2d, [0x35, 0x33, 0x66, 0x63], 0x2d, [0x32, 0x61, 0x2, 0x64], 0x2d, [0x37, 0x65, 0x37, 0x35, 0x0, 0x63, 0x33, 0x39]}}}]}) r5 = socket$unix(0x1, 0x2, 0x0) mknodat$null(r0, &(0x7f0000000000)='./file0\x00', 0x20, 0x103) sendmsg$unix(r5, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) 07:39:04 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(r1, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x40010, r1, 0x8000000) connect$unix(r2, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) syz_io_uring_submit(r3, 0x0, &(0x7f0000000140)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {0x80}}, 0x84) bind$unix(r2, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r4 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r2, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r4]}}], 0x18}, 0x0) openat(r4, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) r5 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r5, 0x0, 0x10000000c) 07:39:04 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(r1, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x40010, r1, 0x8000000) connect$unix(r2, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) syz_io_uring_submit(r3, 0x0, &(0x7f0000000140)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {0x80}}, 0x80) bind$unix(r2, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r4 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r2, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r4]}}], 0x18}, 0xffffff8c) openat(r4, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) r5 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) sendfile(r1, r5, 0x0, 0x10000000c) 07:39:04 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000180)=@abs, 0x6e) bind$unix(r0, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r1 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18}, 0x3e80) [ 2881.988909] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 07:39:04 executing program 1: openat(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) sendmsg$unix(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x2, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) 07:39:04 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000180)=@abs, 0x6e) bind$unix(r0, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r1 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18}, 0x3ec0) 07:39:04 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(r1, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x40010, r1, 0x8000000) connect$unix(r2, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) syz_io_uring_submit(r3, 0x0, &(0x7f0000000140)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {0x80}}, 0x80) bind$unix(r2, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r4 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r2, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r4]}}], 0x18}, 0x0) openat(r4, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) r5 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r5, 0x0, 0x10000000c) 07:39:04 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(r1, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x40010, r1, 0x8000000) connect$unix(r2, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) syz_io_uring_submit(r3, 0x0, &(0x7f0000000140)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {0x80}}, 0x80) bind$unix(r2, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r4 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r2, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r4]}}], 0x18}, 0x0) openat(r4, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) r5 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r5, 0x0, 0x10fffffff) 07:39:04 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(r1, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) r3 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f0000000280)={0x3, 0x80, 0x6, 0x9, 0x2, 0x5, 0x0, 0x4, 0x0, 0x4, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x8, 0x4, @perf_config_ext={0x0, 0x100000001}, 0x1000, 0x81, 0x5, 0x3, 0x96aa, 0x9, 0x9, 0x0, 0x5, 0x0, 0x9}, r3, 0x2, 0xffffffffffffffff, 0x1) connect$unix(r2, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000140)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {0x80}}, 0x80) bind$unix(r2, &(0x7f0000000040)=@file={0x1, './file1\x00'}, 0x6e) r4 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r2, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r4]}}], 0x18}, 0x0) openat(r4, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) r5 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r5, 0x0, 0x10000000c) 07:39:04 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) r1 = openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r2 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(r2, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$incfs(r1, &(0x7f0000000140)='.pending_reads\x00', 0x4120c0, 0x4e) r4 = openat(r3, &(0x7f0000000300)='./file1\x00', 0x80980, 0x148) r5 = socket$unix(0x1, 0x2, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x40010, r2, 0x8000000) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0xf9, 0xc0, 0x6, 0x1f, 0x0, 0x7, 0x80420, 0x2, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3ff, 0x4, @perf_bp={&(0x7f0000000080), 0x9}, 0x2000, 0x320, 0x8, 0x6, 0x80, 0x8001, 0x4, 0x0, 0x1000, 0x0, 0x1}, 0xffffffffffffffff, 0x2, r1, 0x8) connect$unix(r5, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) r6 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r5, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r6]}}], 0x18}, 0x0) r7 = openat(r4, &(0x7f0000000040)='./file2\x00', 0x2080, 0x196) socket$unix(0x1, 0x0, 0x0) r8 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r7, 0xc018937e, &(0x7f0000000340)={{0x1, 0x1, 0x18, r8}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r9, 0xc0189379, &(0x7f0000000380)={{0x1, 0x1, 0x18, r6}, './file1\x00'}) sendfile(r2, r8, 0x0, 0x10000000c) [ 2882.150659] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 07:39:04 executing program 2: openat(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r1 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="1400000000000000577d248879764002", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00'], 0x18}, 0x0) fsetxattr$security_capability(r0, &(0x7f0000000080), &(0x7f00000000c0)=@v2={0x2000000, [{0x5, 0x784a}, {0x3, 0x3564}]}, 0x14, 0x2) mount$9p_tcp(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', &(0x7f0000000180), 0x110008, &(0x7f0000000280)={'trans=tcp,', {'port', 0x3d, 0x4e24}, 0x2c, {[{@version_u}, {@version_u}, {@version_9p2000}, {@cache_none}, {@privport}], [{@smackfshat={'smackfshat', 0x3d, '\x00\x00\x00\x00\x00\x00'}}, {@dont_hash}, {@smackfsroot={'smackfsroot', 0x3d, '&\\*-.!:.*]w\x8c\x7f\xd2o\x9c.\xa9\t\x97\x8b\x83\xfc\x03.\xcd\xdc\xb4\xde\x9d\xdc\x01\xe1\x8a\xe5\xc5\r\xe7\x90\x00\x1d\f\xe8\xf7ht\xd4\xe56&&\x8e\xed\xbe\xe0\x8b\x90lh>\xfby\xa8\xf5\x9b\xd2]\x8d\xbfi\x01;\x10\xba\xb5\xa2Jt\x1c\xb5~|!\xf6\be\x8bO\xb1\xcf\xea\xbd\xc1\xf8\x7f\at&\xb8\x03\x1aF\xbb\x99\xbdI\xfb9s\xc6?*\x8f\xb17\x91\xcf\x7f5\xb2\xb6[\xc7\xd4\t\x84\xa7(+er\xf7\xca\xde\x98ho\xb7\xa9\xfa\x16Yq\xd7\xeeEO\x9d'}}]}}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) sendmsg$unix(r2, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) 07:39:04 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(r1, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x40010, r1, 0x8000000) connect$unix(r2, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) syz_io_uring_submit(r3, 0x0, &(0x7f0000000140)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {0x80}}, 0x80) bind$unix(r2, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) socket$nl_generic(0x10, 0x3, 0x10) r4 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r2, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r4]}}], 0x18}, 0x0) openat(r4, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) r5 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) r7 = dup(r6) dup(r7) epoll_ctl$EPOLL_CTL_MOD(r7, 0x3, r5, &(0x7f0000000280)) sendfile(r1, r5, 0x0, 0x10000000c) 07:39:04 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) write$vga_arbiter(r1, &(0x7f0000000000)=@other={'lock', ' ', 'io+mem'}, 0xc) write$vga_arbiter(r1, &(0x7f00000002c0)=@unlock_all, 0xb) r2 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r2, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r3 = openat(r2, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(r3, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$unix(0x1, 0x2, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x40010, r3, 0x8000000) connect$unix(r4, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) r6 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r4, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r6]}}], 0x18}, 0x0) openat(r6, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) syz_io_uring_setup(0x58b1, &(0x7f0000000300)={0x0, 0x9f8, 0x1, 0x3, 0x46, 0x0, r0}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000080), &(0x7f0000000140)=0x0) syz_io_uring_submit(r5, r7, &(0x7f0000000280)=@IORING_OP_ASYNC_CANCEL={0xe, 0x0, 0x0, 0x0, 0x0, 0x23456, 0x0, 0x0, 0x1}, 0x6) r8 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r8, 0x0, 0x10000000c) [ 2882.238630] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 07:39:04 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(r1, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x40010, r1, 0x8000000) connect$unix(r2, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) syz_io_uring_submit(r3, 0x0, &(0x7f0000000140)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {0x80}}, 0x80) bind$unix(r2, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r4 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r2, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r4]}}], 0x18}, 0xffffffa4) openat(r4, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) r5 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) sendfile(r1, r5, 0x0, 0x10000000c) 07:39:04 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(r1, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x40010, r1, 0x8000000) connect$unix(r2, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) syz_io_uring_submit(r3, 0x0, &(0x7f0000000140)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {0x80}}, 0x80) bind$unix(r2, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r4 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r2, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r4]}}], 0x18}, 0x0) openat(r4, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) r5 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r5, 0x0, 0x10000000b) 07:39:04 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000180)=@abs, 0x6e) bind$unix(r0, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r1 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18}, 0x803e) 07:39:04 executing program 5: timerfd_settime(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$incfs(0xffffffffffffff9c, &(0x7f0000000040)='.pending_reads\x00', 0x400000, 0x78) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=@newpolicy={0xbc, 0x13, 0x1, 0x0, 0x0, {{@in=@broadcast, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x2b}, {}, {}, 0x0, 0x6e6bb2}, [@tmpl={0x4}]}, 0xbc}}, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=@newpolicy={0xfc, 0x13, 0x1, 0x0, 0x0, {{@in=@broadcast, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0xa}}, [@tmpl={0x44, 0x5, [{{@in=@initdev={0xac, 0x1e, 0x0, 0x0}}, 0x0, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x0, 0x4}]}]}, 0xfc}}, 0x0) poll(&(0x7f0000000080)=[{r1, 0x19}, {r0, 0x402c}, {r2, 0x8040}], 0x3, 0x9) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c0000001a0001010000000000000000004d000014fbc071921c7784000000"], 0x1c}}, 0x0) (fail_nth: 1) getpgrp(0x0) r4 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r4]}}], 0x18}, 0x0) getpgrp(0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000002c0), 0x400001, 0x0) readv(0xffffffffffffffff, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/183, 0xb7}, {&(0x7f0000000400)=""/253, 0xfd}], 0x2) unshare(0x48020200) [ 2882.382470] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 07:39:04 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(r1, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) ioctl$BTRFS_IOC_DEFRAG_RANGE(r0, 0x40309410, &(0x7f0000000280)={0x2, 0x5, 0x1, 0x8, 0x0, [0x6, 0x9, 0x3, 0x8]}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x40010, r1, 0x8000000) connect$unix(r2, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) syz_io_uring_submit(r3, 0x0, &(0x7f0000000140)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {0x80}}, 0x80) bind$unix(r2, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r4 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r2, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r4]}}], 0x18}, 0x0) openat(r4, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) r5 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r5, 0x0, 0x10000000c) 07:39:04 executing program 7: timerfd_settime(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$incfs(0xffffffffffffff9c, &(0x7f0000000040)='.pending_reads\x00', 0x400000, 0x78) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=@newpolicy={0xbc, 0x13, 0x1, 0x0, 0x0, {{@in=@broadcast, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x2b}, {}, {}, 0x0, 0x6e6bb2}, [@tmpl={0x4}]}, 0xbc}}, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c0000001a0001010000000000000000004d000014fbc071921c7784000000"], 0x1c}}, 0x0) (fail_nth: 1) [ 2882.407606] FAULT_INJECTION: forcing a failure. [ 2882.407606] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2882.409511] CPU: 0 PID: 15053 Comm: syz-executor.5 Not tainted 5.10.215 #1 [ 2882.410514] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2882.411724] Call Trace: [ 2882.412121] dump_stack+0x107/0x167 [ 2882.412649] should_fail.cold+0x5/0xa [ 2882.413203] _copy_from_user+0x2e/0x1b0 [ 2882.413783] __copy_msghdr_from_user+0x91/0x4b0 [ 2882.414455] ? __ia32_sys_shutdown+0x80/0x80 [ 2882.415090] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2882.415850] ? __lock_acquire+0xbb1/0x5b00 [ 2882.416489] sendmsg_copy_msghdr+0xa1/0x160 [ 2882.417107] ? do_recvmmsg+0x6d0/0x6d0 [ 2882.417670] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2882.418420] ? SOFTIRQ_verbose+0x10/0x10 [ 2882.419003] ? lock_downgrade+0x6d0/0x6d0 [ 2882.419602] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2882.420361] ? SOFTIRQ_verbose+0x10/0x10 [ 2882.420952] ___sys_sendmsg+0xc6/0x170 [ 2882.421516] ? sendmsg_copy_msghdr+0x160/0x160 [ 2882.422186] ? __fget_files+0x26d/0x4c0 [ 2882.422758] ? lock_downgrade+0x6d0/0x6d0 [ 2882.423357] ? find_held_lock+0x2c/0x110 [ 2882.423958] ? __fget_files+0x296/0x4c0 [ 2882.424543] ? __fget_light+0xea/0x290 [ 2882.425111] __sys_sendmsg+0xe5/0x1b0 [ 2882.425668] ? __sys_sendmsg_sock+0x40/0x40 [ 2882.426305] ? rcu_read_lock_any_held+0x75/0xa0 [ 2882.426989] ? fput_many+0x2f/0x1a0 [ 2882.427525] ? ksys_write+0x1a9/0x260 [ 2882.428084] ? __ia32_sys_read+0xb0/0xb0 [ 2882.428678] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2882.429435] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2882.430175] ? trace_hardirqs_on+0x5b/0x180 [ 2882.430800] do_syscall_64+0x33/0x40 [ 2882.431335] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 2882.432076] RIP: 0033:0x7fc00971ab19 [ 2882.432618] 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 [ 2882.435216] RSP: 002b:00007fc006c90188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2882.436347] RAX: ffffffffffffffda RBX: 00007fc00982df60 RCX: 00007fc00971ab19 [ 2882.437368] RDX: 0000000000000000 RSI: 00000000200000c0 RDI: 0000000000000006 [ 2882.438390] RBP: 00007fc006c901d0 R08: 0000000000000000 R09: 0000000000000000 [ 2882.439404] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2882.440430] R13: 00007ffeea24a4ef R14: 00007fc006c90300 R15: 0000000000022000 07:39:04 executing program 1: timerfd_settime(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c0000001a0001010000000000000000004d000014fbc071921c7784000000"], 0x1c}}, 0x0) (fail_nth: 1) [ 2882.517316] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2882.525597] FAULT_INJECTION: forcing a failure. [ 2882.525597] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2882.527556] CPU: 0 PID: 15065 Comm: syz-executor.7 Not tainted 5.10.215 #1 [ 2882.528574] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2882.529778] Call Trace: [ 2882.530170] dump_stack+0x107/0x167 [ 2882.530706] should_fail.cold+0x5/0xa [ 2882.531272] _copy_from_user+0x2e/0x1b0 [ 2882.531862] __copy_msghdr_from_user+0x91/0x4b0 [ 2882.532545] ? __ia32_sys_shutdown+0x80/0x80 [ 2882.533180] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2882.533963] ? __lock_acquire+0xbb1/0x5b00 [ 2882.534592] sendmsg_copy_msghdr+0xa1/0x160 [ 2882.535224] ? do_recvmmsg+0x6d0/0x6d0 [ 2882.535800] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2882.536564] ? SOFTIRQ_verbose+0x10/0x10 [ 2882.537156] ? lock_downgrade+0x6d0/0x6d0 [ 2882.537765] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2882.538532] ? SOFTIRQ_verbose+0x10/0x10 [ 2882.539129] ___sys_sendmsg+0xc6/0x170 [ 2882.539696] ? sendmsg_copy_msghdr+0x160/0x160 [ 2882.540367] ? __fget_files+0x26d/0x4c0 [ 2882.540943] ? lock_downgrade+0x6d0/0x6d0 [ 2882.541548] ? find_held_lock+0x2c/0x110 [ 2882.542141] ? __fget_files+0x296/0x4c0 [ 2882.542725] ? __fget_light+0xea/0x290 [ 2882.543310] __sys_sendmsg+0xe5/0x1b0 [ 2882.543862] ? __sys_sendmsg_sock+0x40/0x40 [ 2882.544500] ? rcu_read_lock_any_held+0x75/0xa0 [ 2882.545179] ? fput_many+0x2f/0x1a0 [ 2882.545710] ? ksys_write+0x1a9/0x260 [ 2882.546263] ? __ia32_sys_read+0xb0/0xb0 [ 2882.546856] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2882.547602] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2882.548353] ? trace_hardirqs_on+0x5b/0x180 [ 2882.548977] do_syscall_64+0x33/0x40 [ 2882.549522] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 2882.550263] RIP: 0033:0x7f0552bc3b19 [ 2882.550817] 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 [ 2882.553458] RSP: 002b:00007f0550139188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2882.554553] RAX: ffffffffffffffda RBX: 00007f0552cd6f60 RCX: 00007f0552bc3b19 [ 2882.555589] RDX: 0000000000000000 RSI: 00000000200000c0 RDI: 0000000000000006 [ 2882.556621] RBP: 00007f05501391d0 R08: 0000000000000000 R09: 0000000000000000 [ 2882.557649] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2882.558677] R13: 00007ffd749c173f R14: 00007f0550139300 R15: 0000000000022000 [ 2882.560470] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2882.569210] FAULT_INJECTION: forcing a failure. [ 2882.569210] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2882.570936] CPU: 0 PID: 15067 Comm: syz-executor.1 Not tainted 5.10.215 #1 [ 2882.571935] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2882.573118] Call Trace: [ 2882.573502] dump_stack+0x107/0x167 [ 2882.574024] should_fail.cold+0x5/0xa [ 2882.574581] _copy_from_user+0x2e/0x1b0 [ 2882.575158] __copy_msghdr_from_user+0x91/0x4b0 [ 2882.575837] ? __ia32_sys_shutdown+0x80/0x80 [ 2882.576478] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2882.577236] ? __lock_acquire+0xbb1/0x5b00 [ 2882.577858] sendmsg_copy_msghdr+0xa1/0x160 [ 2882.578479] ? do_recvmmsg+0x6d0/0x6d0 [ 2882.579042] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2882.579806] ? SOFTIRQ_verbose+0x10/0x10 [ 2882.580405] ? lock_downgrade+0x6d0/0x6d0 [ 2882.581014] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2882.581766] ? SOFTIRQ_verbose+0x10/0x10 [ 2882.582358] ___sys_sendmsg+0xc6/0x170 [ 2882.582922] ? sendmsg_copy_msghdr+0x160/0x160 [ 2882.583581] ? __fget_files+0x26d/0x4c0 [ 2882.584165] ? lock_downgrade+0x6d0/0x6d0 [ 2882.584774] ? find_held_lock+0x2c/0x110 [ 2882.585372] ? __fget_files+0x296/0x4c0 [ 2882.585955] ? __fget_light+0xea/0x290 [ 2882.586527] __sys_sendmsg+0xe5/0x1b0 [ 2882.587084] ? __sys_sendmsg_sock+0x40/0x40 [ 2882.587702] ? rcu_read_lock_any_held+0x75/0xa0 [ 2882.588391] ? fput_many+0x2f/0x1a0 [ 2882.588924] ? ksys_write+0x1a9/0x260 [ 2882.589476] ? __ia32_sys_read+0xb0/0xb0 [ 2882.590071] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2882.590818] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2882.591556] ? trace_hardirqs_on+0x5b/0x180 [ 2882.592186] do_syscall_64+0x33/0x40 [ 2882.592725] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 2882.593458] RIP: 0033:0x7f2cfb62db19 [ 2882.593998] 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 [ 2882.596611] RSP: 002b:00007f2cf8ba3188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2882.597699] RAX: ffffffffffffffda RBX: 00007f2cfb740f60 RCX: 00007f2cfb62db19 [ 2882.598722] RDX: 0000000000000000 RSI: 00000000200000c0 RDI: 0000000000000004 [ 2882.599741] RBP: 00007f2cf8ba31d0 R08: 0000000000000000 R09: 0000000000000000 [ 2882.600773] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2882.601798] R13: 00007ffe20c2a26f R14: 00007f2cf8ba3300 R15: 0000000000022000 [ 2882.650028] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2882.769829] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 07:39:19 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(r1, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) ioctl$BTRFS_IOC_DEFRAG_RANGE(r0, 0x40309410, &(0x7f0000000280)={0x2, 0x5, 0x1, 0x8, 0x0, [0x6, 0x9, 0x3, 0x8]}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x40010, r1, 0x8000000) connect$unix(r2, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) syz_io_uring_submit(r3, 0x0, &(0x7f0000000140)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {0x80}}, 0x80) bind$unix(r2, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r4 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r2, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r4]}}], 0x18}, 0x0) openat(r4, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) r5 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r5, 0x0, 0x10000000c) 07:39:19 executing program 6: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0)={0x0, 0x0, 0x10, 0xfffffffd}, &(0x7f00000a0000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='fd/3\x00') r4 = syz_io_uring_setup(0x4, &(0x7f0000000180)={0x0, 0x4f4d, 0x20, 0x0, 0x0, 0x0, r3}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, 0x0, 0x0) pipe2(&(0x7f00000000c0), 0x0) syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') socket$inet6_udplite(0xa, 0x2, 0x88) fstatfs(0xffffffffffffffff, &(0x7f0000000040)=""/57) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r5, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) r6 = inotify_init1(0x800) r7 = socket$unix(0x1, 0x2, 0x0) bind$unix(r7, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r8 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r7, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r8]}}], 0x18}, 0x0) read(0xffffffffffffffff, &(0x7f0000000580)=""/157, 0x9d) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000480)={&(0x7f0000001540)=ANY=[@ANYBLOB="a80500002200020027bd7000fbdbdf2516000000ca005380e9623f2a4b7051d60007743477f21f30538c8d33fbbf4f8334331938ea8d787d0eefb2efefb771b511060266fae44d1933602931ba497753e965878c381bc0a824d265aa1c12d27dd7ae75c227b880e86f590084deb268324cfe70307dc8dcd846f9bcb70f1b2d133c6b5da0324f5530754220239155cb5a3cb45946149e8cb85f84bd99965f4b997fe3f40769abda8cdbab5dc0a411f7ece4776adfc00672147e6c695033db95ab9ae6401b59f1a5eda2cfa8bc17f9abe6a2449348b91d0b815bcf2d719a2e0000a200398038a67d61272ae4429d91dd4eb9cc77581d1f8b206e3edc66fdfd97fb4feb2d89e3b3ab8337979e004fe0a68276db9a2d72cbc206d680c9c2bf38f038dce8c2f22d9a575f9ad3fb61832ebd688c222f87e66f6a94a35c6497c3f8e87ebf64dac75ecf200c7e0f14d9c367c8b50c5cc8c158e9e03be95faec8c568b4710c107cca5e2d25ac1c799b033d77520a998b45c1951fa5f382076ba7738dd74142c7000063012980080044000000000008001d00", @ANYRES32=r4, @ANYBLOB="08008b00ffffffffaf722fdfb1992983ee2fa54a2b1da625563f2e7def8971ed4fe4add674bbce44ff1e6f390b7b3d98158ca899927da70efc791e6e0692f87faec1061b49a918f937077c79715dae91149d83e5c758ddb6aebc08db1be4b35fc849cf363743e87d57419868ef5088c3005f00471a9e33bb819e68649907033e5e", @ANYRES32=r6, @ANYBLOB="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", @ANYRES32=r7, @ANYBLOB="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"], 0x5a8}, 0x1, 0x0, 0x0, 0x40010}, 0x94) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000540)='./file0\x00', 0x241) 07:39:19 executing program 7: timerfd_settime(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$incfs(0xffffffffffffff9c, &(0x7f0000000040)='.pending_reads\x00', 0x400000, 0x78) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=@newpolicy={0xbc, 0x13, 0x1, 0x0, 0x0, {{@in=@broadcast, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x2b}, {}, {}, 0x0, 0x6e6bb2}, [@tmpl={0x4}]}, 0xbc}}, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c0000001a0001010000000000000000004d000014fbc071921c7784000000"], 0x1c}}, 0x0) (fail_nth: 2) 07:39:19 executing program 5: timerfd_settime(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$incfs(0xffffffffffffff9c, &(0x7f0000000040)='.pending_reads\x00', 0x400000, 0x78) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=@newpolicy={0xbc, 0x13, 0x1, 0x0, 0x0, {{@in=@broadcast, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x2b}, {}, {}, 0x0, 0x6e6bb2}, [@tmpl={0x4}]}, 0xbc}}, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=@newpolicy={0xfc, 0x13, 0x1, 0x0, 0x0, {{@in=@broadcast, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0xa}}, [@tmpl={0x44, 0x5, [{{@in=@initdev={0xac, 0x1e, 0x0, 0x0}}, 0x0, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x0, 0x4}]}]}, 0xfc}}, 0x0) poll(&(0x7f0000000080)=[{r1, 0x19}, {r0, 0x402c}, {r2, 0x8040}], 0x3, 0x9) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c0000001a0001010000000000000000004d000014fbc071921c7784000000"], 0x1c}}, 0x0) (fail_nth: 2) getpgrp(0x0) r4 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r4]}}], 0x18}, 0x0) getpgrp(0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000002c0), 0x400001, 0x0) readv(0xffffffffffffffff, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/183, 0xb7}, {&(0x7f0000000400)=""/253, 0xfd}], 0x2) unshare(0x48020200) 07:39:19 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000180)=@abs, 0x6e) bind$unix(r0, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r1 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18}, 0xc000) 07:39:19 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(r1, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x40010, r1, 0x8000000) connect$unix(r2, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) syz_io_uring_submit(r3, 0x0, &(0x7f0000000140)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {0x80}}, 0x80) bind$unix(r2, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r4 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r2, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r4]}}], 0x18}, 0xfffffff6) openat(r4, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) r5 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) sendfile(r1, r5, 0x0, 0x10000000c) 07:39:19 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(r1, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$unix(0x1, 0x2, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x40010, r1, 0x8000000) ioctl$FS_IOC_FSSETXATTR(r3, 0x401c5820, &(0x7f00000002c0)={0x100, 0x7fffffff, 0x8, 0x4, 0x7}) connect$unix(r2, &(0x7f0000000180)=@abs={0x0, 0x0, 0x4e23}, 0xfeeb) syz_io_uring_submit(r5, 0x0, &(0x7f0000000140)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {0xc080}}, 0x80) bind$unix(r4, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r6 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r4, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r6]}}], 0x18}, 0x0) openat(r6, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000280)={'wg1\x00', &(0x7f0000000480)=@ethtool_per_queue_op={0x4b, 0xf, [0x0, 0x7dd4, 0x8001, 0x6, 0xb, 0x6, 0x4, 0x1, 0x9, 0x6, 0x7, 0x5, 0x5, 0x80, 0x2, 0x3a, 0x8, 0xfffffffb, 0x2eb, 0x800, 0x1, 0x1, 0x0, 0x3, 0x7f, 0x1, 0x1, 0x2, 0x5, 0x1, 0x6, 0x0, 0x8, 0x8, 0x2, 0x6, 0x0, 0x2ca7, 0x4, 0x66b, 0x1000, 0x0, 0x2, 0xfffffff8, 0x7f, 0x7ff, 0x9c8, 0x8, 0x2, 0xfffffc00, 0x401, 0xff, 0x4, 0xff, 0x4d, 0x8001, 0xae, 0x4, 0x8, 0x0, 0x5, 0x3, 0x0, 0x8, 0x1000, 0x0, 0x8001, 0x7, 0x81, 0x9, 0x9, 0x4, 0x5, 0xffffffff, 0xffffffff, 0x9, 0x40, 0x800, 0x2ce, 0x7, 0x7c90, 0x1, 0x6, 0x7, 0x4, 0x2, 0x8, 0x1, 0xfffffff7, 0x7f, 0x101, 0x3ff, 0xd7fb, 0x6, 0x6, 0x0, 0xfffff000, 0x0, 0x9, 0x7a4d010c, 0xfffffff9, 0x4, 0xffff, 0x4, 0x6, 0x2, 0x1, 0x5, 0xfffffff7, 0x20, 0x2, 0x1000, 0x0, 0x1, 0x3f, 0xb6d3, 0x8, 0x5, 0x2, 0x7, 0x3, 0xfd, 0x9, 0x0, 0x7, 0x3, 0x80000001, 0x9], "d09a1e721b11d7c3b51e710ffc1f530b6d9c20c7808a697fc2cd87851d18b6e25bbe62f83af34d1d42135f32b28330034251e21b5b0f10280c3c2fc2dc41c8026f9712c9e1eb44f3f60fdbffa5d76f9c13d9d8b9fac25aee0c2a66e738269a3a6e8a0462152fc8c656a8ce6d4bbcd3216503f501491d9324461bc09418178b45ccc3f8be0228392ff48482ef8536a90ff8be7920aa3ea33bbb827b3913bda274f97d66a414a0bb98417718ccae123acb0800f25c06d84321022f4599bd942630"}}) r7 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r7, 0x0, 0x10000000c) 07:39:19 executing program 1: timerfd_settime(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c0000001a0001010000000000000000004d000014fbc071921c7784000000"], 0x1c}}, 0x0) (fail_nth: 2) [ 2896.750287] FAULT_INJECTION: forcing a failure. [ 2896.750287] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2896.751428] CPU: 0 PID: 15095 Comm: syz-executor.1 Not tainted 5.10.215 #1 [ 2896.752049] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2896.752799] Call Trace: [ 2896.753044] dump_stack+0x107/0x167 [ 2896.753372] should_fail.cold+0x5/0xa [ 2896.753717] _copy_from_user+0x2e/0x1b0 [ 2896.754076] iovec_from_user+0x141/0x400 [ 2896.754445] __import_iovec+0x67/0x590 [ 2896.754793] ? __ia32_sys_shutdown+0x80/0x80 [ 2896.755189] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2896.755667] import_iovec+0x83/0xb0 [ 2896.756007] sendmsg_copy_msghdr+0x131/0x160 [ 2896.756428] ? do_recvmmsg+0x6d0/0x6d0 [ 2896.756793] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2896.757270] ? lock_downgrade+0x6d0/0x6d0 [ 2896.757649] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2896.758121] ? SOFTIRQ_verbose+0x10/0x10 [ 2896.758490] ___sys_sendmsg+0xc6/0x170 [ 2896.758843] ? sendmsg_copy_msghdr+0x160/0x160 [ 2896.759261] ? __fget_files+0x26d/0x4c0 [ 2896.759625] ? lock_downgrade+0x6d0/0x6d0 [ 2896.759781] FAULT_INJECTION: forcing a failure. [ 2896.759781] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2896.760007] ? find_held_lock+0x2c/0x110 [ 2896.762092] ? __fget_files+0x296/0x4c0 [ 2896.762469] ? __fget_light+0xea/0x290 [ 2896.762822] __sys_sendmsg+0xe5/0x1b0 [ 2896.763169] ? __sys_sendmsg_sock+0x40/0x40 [ 2896.763562] ? rcu_read_lock_any_held+0x75/0xa0 [ 2896.763984] ? fput_many+0x2f/0x1a0 [ 2896.764325] ? ksys_write+0x1a9/0x260 [ 2896.764683] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2896.765149] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2896.765623] ? trace_hardirqs_on+0x5b/0x180 [ 2896.766009] do_syscall_64+0x33/0x40 [ 2896.766347] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 2896.766812] RIP: 0033:0x7f2cfb62db19 [ 2896.767144] 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 [ 2896.768819] RSP: 002b:00007f2cf8ba3188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2896.769500] RAX: ffffffffffffffda RBX: 00007f2cfb740f60 RCX: 00007f2cfb62db19 [ 2896.770128] RDX: 0000000000000000 RSI: 00000000200000c0 RDI: 0000000000000004 [ 2896.770764] RBP: 00007f2cf8ba31d0 R08: 0000000000000000 R09: 0000000000000000 [ 2896.771402] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2896.772033] R13: 00007ffe20c2a26f R14: 00007f2cf8ba3300 R15: 0000000000022000 [ 2896.772708] CPU: 1 PID: 15084 Comm: syz-executor.5 Not tainted 5.10.215 #1 [ 2896.773729] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2896.774927] Call Trace: [ 2896.775326] dump_stack+0x107/0x167 [ 2896.775865] should_fail.cold+0x5/0xa [ 2896.776439] _copy_from_user+0x2e/0x1b0 [ 2896.777038] iovec_from_user+0x141/0x400 [ 2896.777657] __import_iovec+0x67/0x590 [ 2896.778241] ? __ia32_sys_shutdown+0x80/0x80 [ 2896.778909] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2896.779675] import_iovec+0x83/0xb0 [ 2896.780237] sendmsg_copy_msghdr+0x131/0x160 [ 2896.780882] ? do_recvmmsg+0x6d0/0x6d0 [ 2896.781465] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2896.782253] ? lock_downgrade+0x6d0/0x6d0 [ 2896.782877] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2896.783643] ? SOFTIRQ_verbose+0x10/0x10 [ 2896.784254] ___sys_sendmsg+0xc6/0x170 [ 2896.784832] ? sendmsg_copy_msghdr+0x160/0x160 [ 2896.785507] ? __fget_files+0x26d/0x4c0 [ 2896.786091] ? lock_downgrade+0x6d0/0x6d0 [ 2896.786704] ? find_held_lock+0x2c/0x110 [ 2896.787305] ? __fget_files+0x296/0x4c0 [ 2896.787904] ? __fget_light+0xea/0x290 [ 2896.788492] __sys_sendmsg+0xe5/0x1b0 [ 2896.789053] ? __sys_sendmsg_sock+0x40/0x40 [ 2896.789683] ? rcu_read_lock_any_held+0x75/0xa0 [ 2896.790367] ? fput_many+0x2f/0x1a0 [ 2896.790906] ? ksys_write+0x1a9/0x260 [ 2896.791467] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2896.792247] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2896.792992] ? trace_hardirqs_on+0x5b/0x180 [ 2896.793630] do_syscall_64+0x33/0x40 [ 2896.794172] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 2896.794918] RIP: 0033:0x7fc00971ab19 [ 2896.795464] 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 [ 2896.798129] RSP: 002b:00007fc006c90188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2896.799239] RAX: ffffffffffffffda RBX: 00007fc00982df60 RCX: 00007fc00971ab19 [ 2896.800283] RDX: 0000000000000000 RSI: 00000000200000c0 RDI: 0000000000000006 [ 2896.801322] RBP: 00007fc006c901d0 R08: 0000000000000000 R09: 0000000000000000 [ 2896.802356] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2896.803398] R13: 00007ffeea24a4ef R14: 00007fc006c90300 R15: 0000000000022000 [ 2896.808442] FAULT_INJECTION: forcing a failure. [ 2896.808442] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2896.809541] CPU: 0 PID: 15097 Comm: syz-executor.7 Not tainted 5.10.215 #1 [ 2896.810158] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2896.810888] Call Trace: [ 2896.811126] dump_stack+0x107/0x167 [ 2896.811453] should_fail.cold+0x5/0xa [ 2896.811803] _copy_from_user+0x2e/0x1b0 [ 2896.812165] iovec_from_user+0x141/0x400 [ 2896.812532] __import_iovec+0x67/0x590 [ 2896.812879] ? __ia32_sys_shutdown+0x80/0x80 [ 2896.813273] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2896.813757] import_iovec+0x83/0xb0 [ 2896.814091] sendmsg_copy_msghdr+0x131/0x160 [ 2896.814485] ? do_recvmmsg+0x6d0/0x6d0 [ 2896.814832] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2896.815294] ? lock_downgrade+0x6d0/0x6d0 [ 2896.815663] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2896.816144] ? SOFTIRQ_verbose+0x10/0x10 [ 2896.816520] ___sys_sendmsg+0xc6/0x170 [ 2896.816874] ? sendmsg_copy_msghdr+0x160/0x160 [ 2896.817294] ? __fget_files+0x26d/0x4c0 [ 2896.817649] ? lock_downgrade+0x6d0/0x6d0 [ 2896.818017] ? find_held_lock+0x2c/0x110 [ 2896.818380] ? __fget_files+0x296/0x4c0 [ 2896.818742] ? __fget_light+0xea/0x290 [ 2896.819088] __sys_sendmsg+0xe5/0x1b0 [ 2896.819420] ? __sys_sendmsg_sock+0x40/0x40 [ 2896.819795] ? rcu_read_lock_any_held+0x75/0xa0 [ 2896.820207] ? fput_many+0x2f/0x1a0 [ 2896.820527] ? ksys_write+0x1a9/0x260 [ 2896.820866] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2896.821324] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2896.821771] ? trace_hardirqs_on+0x5b/0x180 [ 2896.822148] do_syscall_64+0x33/0x40 [ 2896.822474] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 2896.822924] RIP: 0033:0x7f0552bc3b19 [ 2896.823253] 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 [ 2896.824849] RSP: 002b:00007f0550139188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2896.825512] RAX: ffffffffffffffda RBX: 00007f0552cd6f60 RCX: 00007f0552bc3b19 [ 2896.826145] RDX: 0000000000000000 RSI: 00000000200000c0 RDI: 0000000000000006 [ 2896.826777] RBP: 00007f05501391d0 R08: 0000000000000000 R09: 0000000000000000 [ 2896.827412] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2896.828051] R13: 00007ffd749c173f R14: 00007f0550139300 R15: 0000000000022000 [ 2896.837333] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 07:39:19 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(r1, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) openat(r0, &(0x7f0000000280)='./file0\x00', 0x10200, 0x182) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x40010, r1, 0x8000000) connect$unix(r2, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) syz_io_uring_submit(r3, 0x0, &(0x7f0000000140)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {0x80}}, 0x80) bind$unix(r2, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r4 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r2, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r4]}}], 0x18}, 0x0) openat(r4, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) r5 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r5, 0x0, 0x10000000c) r6 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCDELRT(r6, 0x890c, &(0x7f0000007080)={0x0, @nl=@proc={0x10, 0x0, 0x25dfdbfe, 0x11501444}, @tipc=@id={0x1e, 0x3, 0x2, {0x4e22, 0x2}}, @l2tp={0x2, 0x0, @private=0xa010101, 0x2}, 0x2, 0x0, 0x0, 0x0, 0x676, &(0x7f0000007040)='batadv_slave_1\x00', 0x401, 0x1, 0xfffd}) 07:39:19 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000180)=@abs, 0x6e) bind$unix(r0, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r1 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18}, 0xc03e) 07:39:19 executing program 1: timerfd_settime(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c0000001a0001010000000000000000004d000014fbc071921c7784000000"], 0x1c}}, 0x0) (fail_nth: 3) 07:39:19 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(r1, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) ioctl$BTRFS_IOC_DEFRAG_RANGE(r0, 0x40309410, &(0x7f0000000280)={0x2, 0x5, 0x1, 0x8, 0x0, [0x6, 0x9, 0x3, 0x8]}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x40010, r1, 0x8000000) connect$unix(r2, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) syz_io_uring_submit(r3, 0x0, &(0x7f0000000140)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {0x80}}, 0x80) bind$unix(r2, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r4 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r2, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r4]}}], 0x18}, 0x0) openat(r4, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) r5 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r5, 0x0, 0x10000000c) [ 2896.890314] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2896.906610] FAULT_INJECTION: forcing a failure. [ 2896.906610] name failslab, interval 1, probability 0, space 0, times 0 [ 2896.909573] CPU: 1 PID: 15113 Comm: syz-executor.1 Not tainted 5.10.215 #1 [ 2896.910602] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2896.911818] Call Trace: [ 2896.912230] dump_stack+0x107/0x167 [ 2896.912773] should_fail.cold+0x5/0xa [ 2896.913344] ? __alloc_skb+0x6d/0x5b0 [ 2896.913913] should_failslab+0x5/0x20 [ 2896.914479] kmem_cache_alloc_node+0x55/0x330 [ 2896.915162] __alloc_skb+0x6d/0x5b0 [ 2896.915715] netlink_sendmsg+0x998/0xdf0 [ 2896.916345] ? netlink_unicast+0x7f0/0x7f0 [ 2896.916990] ? netlink_unicast+0x7f0/0x7f0 [ 2896.917613] __sock_sendmsg+0x154/0x190 [ 2896.918206] ____sys_sendmsg+0x70d/0x870 [ 2896.918824] ? sock_write_iter+0x3d0/0x3d0 [ 2896.919465] ? do_recvmmsg+0x6d0/0x6d0 [ 2896.920048] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2896.920836] ? lock_downgrade+0x6d0/0x6d0 [ 2896.921459] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2896.922223] ? SOFTIRQ_verbose+0x10/0x10 [ 2896.922830] ___sys_sendmsg+0xf3/0x170 [ 2896.923409] ? sendmsg_copy_msghdr+0x160/0x160 [ 2896.924106] ? lock_downgrade+0x6d0/0x6d0 [ 2896.924724] ? find_held_lock+0x2c/0x110 [ 2896.925336] ? __fget_files+0x296/0x4c0 [ 2896.925943] ? __fget_light+0xea/0x290 [ 2896.926529] __sys_sendmsg+0xe5/0x1b0 [ 2896.927104] ? __sys_sendmsg_sock+0x40/0x40 [ 2896.927738] ? rcu_read_lock_any_held+0x75/0xa0 [ 2896.928454] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2896.929224] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2896.929981] ? trace_hardirqs_on+0x5b/0x180 [ 2896.930614] do_syscall_64+0x33/0x40 [ 2896.931168] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 2896.931918] RIP: 0033:0x7f2cfb62db19 [ 2896.932480] 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 [ 2896.935148] RSP: 002b:00007f2cf8ba3188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e 07:39:19 executing program 2: openat(0xffffffffffffff9c, 0x0, 0x46040, 0x12) openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, &(0x7f0000000400)) r0 = creat(&(0x7f0000000440)='./file0\x00', 0x0) openat(r0, &(0x7f0000000280)='./file0\x00', 0x488000, 0x4e) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140), 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_DSTOPTS(r2, 0x29, 0x3b, &(0x7f0000000200)=ANY=[], 0x8) sendmmsg$inet6(r2, &(0x7f0000000040)=[{{&(0x7f0000000000)={0xa, 0x4e23, 0x0, @empty}, 0x1c, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000000900)=[{&(0x7f00000008c0)="7f", 0x1}], 0x1}}], 0x3, 0x8080) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/timer_list\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0xffff) fcntl$dupfd(r3, 0x0, r2) sendmsg$inet6(r2, &(0x7f0000004380)={0x0, 0x0, 0x0}, 0x0) pread64(r1, &(0x7f0000000480)=""/91, 0x5b, 0x8) add_key$user(&(0x7f0000000000), &(0x7f0000000100)={'syz', 0x0}, &(0x7f0000000080)='\a', 0x1, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000100)=ANY=[], 0x98a) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000200)=@IORING_OP_ASYNC_CANCEL={0xe, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x1) unshare(0x5a030a80) [ 2896.936278] RAX: ffffffffffffffda RBX: 00007f2cfb740f60 RCX: 00007f2cfb62db19 [ 2896.937529] RDX: 0000000000000000 RSI: 00000000200000c0 RDI: 0000000000000004 [ 2896.938566] RBP: 00007f2cf8ba31d0 R08: 0000000000000000 R09: 0000000000000000 [ 2896.939600] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2896.940664] R13: 00007ffe20c2a26f R14: 00007f2cf8ba3300 R15: 0000000000022000 07:39:19 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000180)=@abs, 0x6e) bind$unix(r0, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r1 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18}, 0x33fe0) 07:39:19 executing program 1: timerfd_settime(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c0000001a0001010000000000000000004d000014fbc071921c7784000000"], 0x1c}}, 0x0) (fail_nth: 4) 07:39:19 executing program 7: timerfd_settime(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$incfs(0xffffffffffffff9c, &(0x7f0000000040)='.pending_reads\x00', 0x400000, 0x78) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=@newpolicy={0xbc, 0x13, 0x1, 0x0, 0x0, {{@in=@broadcast, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x2b}, {}, {}, 0x0, 0x6e6bb2}, [@tmpl={0x4}]}, 0xbc}}, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c0000001a0001010000000000000000004d000014fbc071921c7784000000"], 0x1c}}, 0x0) (fail_nth: 3) 07:39:19 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(r1, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000280), 0x5, 0x8080) r3 = syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000300)='./file1\x00', 0x4, 0xa, &(0x7f0000001980)=[{&(0x7f0000000480)="52c7c6323f41079f8826fc322c012f4973508f0801541eb9d64453ad5464077ac1d875d55c4fe70997e19a5b47d2861dffb165507a1fae33ecb8d7aa9ec89943f72d8c10cead23d5dde896ec4a2276fa23b4b92ace36b42ecda6f67b0b0d3ab5377038437909d999eb5460cef87d944a568c43ccdcfe7182c3ac3418214fea4485930eae0c9e4060fde1e4f326eb83d2c684565befdbe9", 0x97, 0x5}, {&(0x7f0000000540)="895ac7a6ff69e45c724c9806732f62363c57a7a15eba640ba880a2f2dda44e4dce1a231794d5b3c2657f5021b3740f6438dd375af1f5b328c8709c6474cdf681437cfe61a23999f13313a26e85052a9adc0ecf5a59b09176ee580827bc196c87d459c68ba155aa794e8f77214e02d320d7ad3082a47da36f93cb67f07c05b1d289f3edaad3347b3d5f5402eee2b1a639efaa1e72f7864d3c94c123b5433926f06bf6438878755d4ed7d7c9883698b58d4df3", 0xb2, 0xbcc}, {&(0x7f0000000600)="8072d477d532721329c87dc4143a7f51c22b8f014c22a5d6237832c5279b8908f8f79994000c9ce964ee8192848445ce8e6570ed2e4b228227f0c9e189ccf010e7e668f1c99ecd5c2c5b286f591f9cf98bf1c5651a4263e705d220efa4e2e5100b232a4559c2693b505a241904d25474ab6a954882bd8fd0c9182e77c71b368f6738a6737c5434e6bab959c5c16142ecb3c34688cef58f5118aab58b32deb58cd1e3a3066fd73ba76c622208fb4fedd9bb4e9dbb1fa360d62ea32e014fb49bcb795f751e0d872b7a36b13755f1c7aa8a66e2363cb5407b6c231fdb5f107d532df1c504962d574d68f98633d7f4b2553895", 0xf1, 0x2}, {&(0x7f0000000700)="37dac0d8ad956275547c1f16249fbb85a0d8edba09ca6f8423ac7303c14883011b2b1c9b7deb7ed2fe178f967b0dfb1bac80c71acebe7c246440c91fb200be023adf0d30c5703d1d792d2e09312579af93f59eedb666b487fc3109dfecec528786fb91dd9e26c6927496ffff1b51b39b2a7edbfa898f3745de04a0bf8faf4fad072d59959bc87e888dcdba7f8c08509d7ed6b76ed8c4fd1b838d242a4542d98a42", 0xa1, 0x7}, {&(0x7f0000000340)="419d76d0e2969b8fbafd0627d7cbe428bc3319e05d17799a61d16dca899d41ca7e0a9b6bd643bbf4ace2659480a0d54f3f88c4aefc44e11c70eadaffc68d2b1e575d6479b9b3a11da6bc110e72b2ebd8321b5fe0a4fcb1a7188bfd2230fdda125102879b5789f7eff7e2530e6824b6b177", 0x71, 0x8}, {&(0x7f00000007c0)="034348818570baec89d47ffdf7aef2573597687cf07fd96184a5517f41997ff3a1f9bc5bdcf274c05d8a313515f5893677972de5088ff973b52eba7bfdef93125b4560df363e5835f9d1a9de125eff7c4f03bfa6171d7789be03974b22c028", 0x5f, 0x4}, {&(0x7f0000000840)="98303d7898a1cb2c98b49b89bfde1ae1960d", 0x12, 0x9}, 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25b36273bc35765b02d257ab4e4e58a8346dd19531c305338d3b0780a1f8693228660252501f01f9a42dcac0586cc6e7dffef61d25ff9d484f1f9a5e8d09ea5153162fafdcbd04462ab5be1ba42622856946bb062f7783741fb475ecba346b6ae37a974b0c445f49f157734e64beabbbf313c0a7f2e37182c6e56c40a1ffc9a195f304ae337614c505b17c50011560f41a8402ce2432d1e8c380280a5490f103ab9a491fb1811b8f283509a419b14f54e1d34a80d8407262ae5a527fdde7dca22ba6a3734fca2b5e21084ec00d409635988c6c0446052b7b5e59afd814c61258e6a424f5a97e99590f89b1cb65e9b91898856dbb1a7ed5f903881991aaa2b9a451e73f96f009bb3cfbc9f5779183753abc4f9aa3b7781ab7af0401bb0b8a92a06b101aa52d3984fc6ff739f1064ea42acef566ea1e8fe4fea3345f1b1f33bca5e8b1e32f167714629ac82a8102cf5d20c6fe1c3cffd4b48e5307228ee0a621aa6898d84c5770583238d4265bbff0beeaf9b84245e30ae0e1c1cb41446d25fdf7e2b3614bf5b78359fc9007999bf171bbc21861d0b03d840965d7567191ecd2657fe7de6bb93d3a26207715327283f3174410d5558a6ab6f5a6087635a9a85fcc0f1cd37b4756628c665734388737e1b4b69bdd94c8fbd2384f911ad0501fc81b7e2e1114f79446729406efd67cd730de7fb80b008f292c7a559a732545d41bf7963199d7346a35101722f21fc2df0e3e05965675ed8d83fcfbcfeedcf8d87e71f447605423fcf04cf49cbfe1251d22e756a95def019b321c702ade69cfb55c278d6719c83fd6b2115597cc6068ee418f2f135cae424e407c467432513e732f83d42872d971752fb661abb370dd394e56183a2e0a105ca3e66d4055c8542922e651fc0b9364e504850e8c8b99b1340dddf6d9d0864b9300d37897ee94a28642c5d2f2c73d8eb583aebe23f3fa98b4723cac3aee0de23db15ada9663d067deedd792db5be299eab3a74c1a57dbf3556452dfcfc4c65eb8d82872d397d63751d876a7ba49100bddc1d8eacbe21be5b013e3a081fd3547c97d09f2bd1144676edbdc78c9d8bd82aab955b05f3e8dd79429fdcbe1b27117a7cde46b69a2d0079f8139e5a809a64019eba404498ffb1c8e0d16fd604ca65a4e784ea5a374d4a73875098b7b9f066e9af541a521f6445288cdf4acfb23334714cfb69a6f297603229292776ea94db8fd8a3c453cebc3d4b4aeecd26ecb29518c2ddfba6267befb6fd9ba6633df5b43945912dda6315b16f853f1dcb8e7292348e4a7b96ea7aacc6dd9f58eda09e6fd5ff59b9ca318f16400a608c3ef2fc6114243d7b6e0b2d3a0b95edbd58587457d3a6fea2f01f222c025c9e790d5203fec7acc75738d5ec401f14d4705401bb97ee212d5b87a6c33c8a90d9b8e098afa4d90e627af413d7308b81693ca7eecb67282ef9d8007ef83c75b861fec4e1e622738a05f5d2794e835366138199f5cfac77933343ca0a22a07e85337d4c33cd1a212523a351e1adf1ae5a98c450e75433ba0c10c55957af1acd716f5c1977b2e309a154bdc19473b196e80642645d2579e7d24e6d88d8eec5611619728cde397da3bf9850b3418e39b5325a23332c3ee2641d9217b79438ddc1d563063c422e1f775b0c93dbc100011731fe158f5802600d55a393e86ce10990dfd0808ea884b353edc3b0fcef5576593837a3135c8a13c41f8a5826a518f0cef0f7715038f97a22121dd2a84c9464be30c1ae39c698524f1ffda01fe2710f90ece4321d5c7664c7eb58b6da70e0fba0b6edf8e564618b0d13ea44ba23cd5277af5c3ceb98ccff423dcca33e3d85761b53218fa4731b84ddbe0ec79b502883e9a894008dd66bbb3a0a2a607d377d97be05ffbf21ed348af63ea3c06183a008f2ec94a0d4244bc0db8aab4ca66dae15f87b38fbf9954fdd9e9f0c6aa1aa61ed0426b4c45d9b6eafe6b6190507b5d958bd74a463f327423b0c6dffecf9a2f3572a96922037fd91d3d9e907fc5f04eebc55126e2ac02ca907cecb656eb33016289df67ccdd7b29c83ad08bf4a867fcd2322c9f7577b2384049bf7b2277fb92c90b137f56e9fd5f192d6920b307e9284cfee6a976aaf55fd32cfb33fe845bdfe03f9fd5e8d2cbc68ccd0998b849a9a9f37dd2045c1d2abcc4c64219512f8698730f601432cebd1d575bf4a8f585fd76dd8f8655ca4856ff0a0a630e0bcc2506997d2a9dc2ee1b871e321951537ad87a03798be18e812496e49dc5", 0x1000}, {&(0x7f0000001880)="ee047d1921d8958a9a7d438b42b8a5c194c8faf9b73efc562bbbb9eaa13ce5a6a0ddddfc7c3679484eed3f03db55327b85eca2d37e64329f9e30f2a5647ede0f1f097c0416360200151de9794a1b1c36af3178c314beffabe5143fe2fac3db47e7792731fb2b9137936f336f1ad10a438d12afd3c7455fb6648237", 0x7b, 0x2}, {&(0x7f0000001900)="5a49137b4345865690df2e1c31b6b389acec855b078b9b2d4a77046955170c3acdd65648dcc571bb945bf0535e812dde53f1c6622842d73f18b942007bdb0d47a576f1", 0x43, 0xfa}], 0x2200002, &(0x7f0000001a80)={[{@shortname_winnt}, {@rodir}, {@rodir}, {@utf8no}, {@rodir}], [{@mask={'mask', 0x3d, 'MAY_APPEND'}}, {@mask={'mask', 0x3d, 'MAY_EXEC'}}, {@subj_role={'subj_role', 0x3d, '\x00'}}, {@mask={'mask', 0x3d, 'MAY_EXEC'}}, {@hash}]}) [ 2897.085010] FAULT_INJECTION: forcing a failure. ioctl$BTRFS_IOC_ADD_DEV(r2, 0x5000940a, &(0x7f0000001e00)={{r3}, "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"}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$unix(0x1, 0x2, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x40010, r1, 0x8000000) connect$unix(r4, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) syz_io_uring_submit(r5, 0x0, &(0x7f0000000140)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {0x80}}, 0x80) bind$unix(r4, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r6 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r4, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r6]}}], 0x18}, 0x0) openat(r6, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) r7 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r7, 0x0, 0x10000000c) [ 2897.085010] name fail_page_alloc, interval 1, probability 0, space 0, times 0 07:39:19 executing program 2: openat(0xffffffffffffff9c, 0x0, 0x46040, 0x12) openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, &(0x7f0000000400)) r0 = creat(&(0x7f0000000440)='./file0\x00', 0x0) openat(r0, &(0x7f0000000280)='./file0\x00', 0x488000, 0x4e) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140), 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_DSTOPTS(r2, 0x29, 0x3b, &(0x7f0000000200)=ANY=[], 0x8) sendmmsg$inet6(r2, &(0x7f0000000040)=[{{&(0x7f0000000000)={0xa, 0x4e23, 0x0, @empty}, 0x1c, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000000900)=[{&(0x7f00000008c0)="7f", 0x1}], 0x1}}], 0x3, 0x8080) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/timer_list\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0xffff) fcntl$dupfd(r3, 0x0, r2) sendmsg$inet6(r2, &(0x7f0000004380)={0x0, 0x0, 0x0}, 0x0) pread64(r1, &(0x7f0000000480)=""/91, 0x5b, 0x8) add_key$user(&(0x7f0000000000), &(0x7f0000000100)={'syz', 0x0}, &(0x7f0000000080)='\a', 0x1, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000100)=ANY=[], 0x98a) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000200)=@IORING_OP_ASYNC_CANCEL={0xe, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x1) unshare(0x5a030a80) 07:39:19 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(r1, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x40010, r1, 0x8000000) connect$unix(r2, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) syz_io_uring_submit(r3, 0x0, &(0x7f0000000140)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {0x80}}, 0x80) bind$unix(r2, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r4 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r2, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r4]}}], 0x18}, 0x1000000000000) openat(r4, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) r5 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) sendfile(r1, r5, 0x0, 0x10000000c) [ 2897.086971] CPU: 1 PID: 15123 Comm: syz-executor.1 Not tainted 5.10.215 #1 [ 2897.088004] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2897.089214] Call Trace: [ 2897.089604] dump_stack+0x107/0x167 [ 2897.090136] should_fail.cold+0x5/0xa [ 2897.090699] __alloc_pages_nodemask+0x182/0x600 [ 2897.091391] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 2897.092277] ? kmem_cache_alloc_node+0x313/0x330 [ 2897.092966] alloc_pages_current+0x187/0x280 [ 2897.093605] allocate_slab+0x26f/0x380 [ 2897.094179] ___slab_alloc+0x470/0x700 [ 2897.094748] ? __alloc_skb+0x6d/0x5b0 [ 2897.095326] ? __alloc_skb+0x6d/0x5b0 [ 2897.095887] ? kmem_cache_alloc_node+0x313/0x330 [ 2897.096581] ? __alloc_skb+0x6d/0x5b0 [ 2897.097136] kmem_cache_alloc_node+0x313/0x330 [ 2897.097800] __alloc_skb+0x6d/0x5b0 [ 2897.098345] netlink_sendmsg+0x998/0xdf0 [ 2897.098951] ? netlink_unicast+0x7f0/0x7f0 [ 2897.099581] ? netlink_unicast+0x7f0/0x7f0 [ 2897.100209] __sock_sendmsg+0x154/0x190 [ 2897.100796] ____sys_sendmsg+0x70d/0x870 [ 2897.101392] ? sock_write_iter+0x3d0/0x3d0 [ 2897.102009] ? do_recvmmsg+0x6d0/0x6d0 [ 2897.102581] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2897.103352] ? lock_downgrade+0x6d0/0x6d0 [ 2897.103958] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2897.104729] ? SOFTIRQ_verbose+0x10/0x10 [ 2897.105324] ___sys_sendmsg+0xf3/0x170 [ 2897.105895] ? sendmsg_copy_msghdr+0x160/0x160 [ 2897.106568] ? lock_downgrade+0x6d0/0x6d0 [ 2897.107181] ? find_held_lock+0x2c/0x110 [ 2897.107784] ? __fget_files+0x296/0x4c0 [ 2897.108383] ? __fget_light+0xea/0x290 [ 2897.108958] __sys_sendmsg+0xe5/0x1b0 [ 2897.109517] ? __sys_sendmsg_sock+0x40/0x40 [ 2897.110154] ? rcu_read_lock_any_held+0x75/0xa0 [ 2897.110857] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2897.111622] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2897.112376] ? trace_hardirqs_on+0x5b/0x180 [ 2897.113009] do_syscall_64+0x33/0x40 [ 2897.113556] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 2897.114298] RIP: 0033:0x7f2cfb62db19 [ 2897.114844] 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 [ 2897.117505] RSP: 002b:00007f2cf8ba3188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2897.118621] RAX: ffffffffffffffda RBX: 00007f2cfb740f60 RCX: 00007f2cfb62db19 [ 2897.119661] RDX: 0000000000000000 RSI: 00000000200000c0 RDI: 0000000000000004 [ 2897.120725] RBP: 00007f2cf8ba31d0 R08: 0000000000000000 R09: 0000000000000000 [ 2897.121774] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2897.122833] R13: 00007ffe20c2a26f R14: 00007f2cf8ba3300 R15: 0000000000022000 [ 2897.155121] FAULT_INJECTION: forcing a failure. [ 2897.155121] name failslab, interval 1, probability 0, space 0, times 0 [ 2897.157069] CPU: 1 PID: 15134 Comm: syz-executor.7 Not tainted 5.10.215 #1 [ 2897.158083] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2897.159294] Call Trace: [ 2897.159684] dump_stack+0x107/0x167 [ 2897.160226] should_fail.cold+0x5/0xa [ 2897.160777] ? __alloc_skb+0x6d/0x5b0 [ 2897.161338] should_failslab+0x5/0x20 [ 2897.161893] kmem_cache_alloc_node+0x55/0x330 [ 2897.162552] __alloc_skb+0x6d/0x5b0 [ 2897.163085] netlink_sendmsg+0x998/0xdf0 [ 2897.163680] ? netlink_unicast+0x7f0/0x7f0 [ 2897.164318] ? netlink_unicast+0x7f0/0x7f0 [ 2897.164936] __sock_sendmsg+0x154/0x190 [ 2897.165526] ____sys_sendmsg+0x70d/0x870 [ 2897.166122] ? sock_write_iter+0x3d0/0x3d0 [ 2897.166734] ? do_recvmmsg+0x6d0/0x6d0 [ 2897.167309] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2897.168083] ? lock_downgrade+0x6d0/0x6d0 [ 2897.168694] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2897.169457] ? SOFTIRQ_verbose+0x10/0x10 [ 2897.170053] ___sys_sendmsg+0xf3/0x170 [ 2897.170620] ? sendmsg_copy_msghdr+0x160/0x160 [ 2897.171288] ? lock_downgrade+0x6d0/0x6d0 [ 2897.171895] ? find_held_lock+0x2c/0x110 [ 2897.172504] ? __fget_files+0x296/0x4c0 [ 2897.173093] ? __fget_light+0xea/0x290 [ 2897.173669] __sys_sendmsg+0xe5/0x1b0 [ 2897.174231] ? __sys_sendmsg_sock+0x40/0x40 [ 2897.174852] ? rcu_read_lock_any_held+0x75/0xa0 [ 2897.175554] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2897.176314] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2897.177060] ? trace_hardirqs_on+0x5b/0x180 [ 2897.177696] do_syscall_64+0x33/0x40 [ 2897.178234] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 2897.178971] RIP: 0033:0x7f0552bc3b19 [ 2897.179518] 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 [ 2897.182158] RSP: 002b:00007f0550139188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2897.183253] RAX: ffffffffffffffda RBX: 00007f0552cd6f60 RCX: 00007f0552bc3b19 [ 2897.184293] RDX: 0000000000000000 RSI: 00000000200000c0 RDI: 0000000000000006 [ 2897.185322] RBP: 00007f05501391d0 R08: 0000000000000000 R09: 0000000000000000 [ 2897.186346] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2897.187373] R13: 00007ffd749c173f R14: 00007f0550139300 R15: 0000000000022000 [ 2897.188723] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2897.295063] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2909.941796] FAULT_INJECTION: forcing a failure. [ 2909.941796] name failslab, interval 1, probability 0, space 0, times 0 [ 2909.943011] CPU: 1 PID: 15148 Comm: syz-executor.5 Not tainted 5.10.215 #1 [ 2909.943649] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2909.944420] Call Trace: [ 2909.944659] dump_stack+0x107/0x167 [ 2909.944996] should_fail.cold+0x5/0xa [ 2909.945334] ? __alloc_skb+0x6d/0x5b0 [ 2909.945665] should_failslab+0x5/0x20 [ 2909.946023] kmem_cache_alloc_node+0x55/0x330 [ 2909.946448] __alloc_skb+0x6d/0x5b0 [ 2909.946791] netlink_sendmsg+0x998/0xdf0 [ 2909.947172] ? netlink_unicast+0x7f0/0x7f0 [ 2909.947578] ? netlink_unicast+0x7f0/0x7f0 [ 2909.947972] __sock_sendmsg+0x154/0x190 [ 2909.948350] ____sys_sendmsg+0x70d/0x870 [ 2909.948703] ? sock_write_iter+0x3d0/0x3d0 [ 2909.949098] ? do_recvmmsg+0x6d0/0x6d0 [ 2909.949445] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2909.949928] ? lock_downgrade+0x6d0/0x6d0 [ 2909.950288] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2909.950769] ? SOFTIRQ_verbose+0x10/0x10 [ 2909.951145] ___sys_sendmsg+0xf3/0x170 [ 2909.951503] ? sendmsg_copy_msghdr+0x160/0x160 [ 2909.951897] ? lock_downgrade+0x6d0/0x6d0 [ 2909.952495] ? find_held_lock+0x2c/0x110 [ 2909.952868] ? __fget_files+0x296/0x4c0 [ 2909.953366] ? __fget_light+0xea/0x290 [ 2909.953777] __sys_sendmsg+0xe5/0x1b0 [ 2909.954137] ? __sys_sendmsg_sock+0x40/0x40 [ 2909.954525] ? rcu_read_lock_any_held+0x75/0xa0 [ 2909.954961] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2909.954988] FAULT_INJECTION: forcing a failure. [ 2909.954988] name failslab, interval 1, probability 0, space 0, times 0 [ 2909.955447] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2909.955459] ? trace_hardirqs_on+0x5b/0x180 [ 2909.955471] do_syscall_64+0x33/0x40 [ 2909.955484] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 2909.955492] RIP: 0033:0x7fc00971ab19 [ 2909.955504] 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 [ 2909.955510] RSP: 002b:00007fc006c90188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2909.955523] RAX: ffffffffffffffda RBX: 00007fc00982df60 RCX: 00007fc00971ab19 [ 2909.955530] RDX: 0000000000000000 RSI: 00000000200000c0 RDI: 0000000000000006 [ 2909.955537] RBP: 00007fc006c901d0 R08: 0000000000000000 R09: 0000000000000000 [ 2909.955544] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2909.955551] R13: 00007ffeea24a4ef R14: 00007fc006c90300 R15: 0000000000022000 [ 2909.966361] CPU: 0 PID: 15149 Comm: syz-executor.7 Not tainted 5.10.215 #1 [ 2909.966939] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2909.967652] Call Trace: [ 2909.967888] dump_stack+0x107/0x167 [ 2909.968204] should_fail.cold+0x5/0xa [ 2909.968544] ? create_object.isra.0+0x3a/0xa20 [ 2909.968928] should_failslab+0x5/0x20 [ 2909.969250] kmem_cache_alloc+0x5b/0x310 [ 2909.969608] create_object.isra.0+0x3a/0xa20 [ 2909.969975] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2909.970410] kmem_cache_alloc_node+0x169/0x330 [ 2909.970804] __alloc_skb+0x6d/0x5b0 [ 2909.971115] netlink_sendmsg+0x998/0xdf0 [ 2909.971467] ? netlink_unicast+0x7f0/0x7f0 [ 2909.971838] ? netlink_unicast+0x7f0/0x7f0 [ 2909.972188] __sock_sendmsg+0x154/0x190 [ 2909.972542] ____sys_sendmsg+0x70d/0x870 [ 2909.972901] ? sock_write_iter+0x3d0/0x3d0 [ 2909.973260] ? do_recvmmsg+0x6d0/0x6d0 [ 2909.973594] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2909.974041] ? lock_downgrade+0x6d0/0x6d0 [ 2909.974398] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2909.974836] ? SOFTIRQ_verbose+0x10/0x10 [ 2909.975195] ___sys_sendmsg+0xf3/0x170 [ 2909.975529] ? sendmsg_copy_msghdr+0x160/0x160 [ 2909.975915] ? lock_downgrade+0x6d0/0x6d0 [ 2909.976283] ? find_held_lock+0x2c/0x110 [ 2909.976638] ? __fget_files+0x296/0x4c0 [ 2909.976975] ? __fget_light+0xea/0x290 [ 2909.977318] __sys_sendmsg+0xe5/0x1b0 [ 2909.977643] ? __sys_sendmsg_sock+0x40/0x40 [ 2909.977999] ? rcu_read_lock_any_held+0x75/0xa0 [ 2909.978411] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2909.978860] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2909.979293] ? trace_hardirqs_on+0x5b/0x180 [ 2909.979661] do_syscall_64+0x33/0x40 [ 2909.979973] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 2909.980410] RIP: 0033:0x7f0552bc3b19 [ 2909.980736] 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 [ 2909.982271] RSP: 002b:00007f0550139188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2909.982924] RAX: ffffffffffffffda RBX: 00007f0552cd6f60 RCX: 00007f0552bc3b19 [ 2909.983526] RDX: 0000000000000000 RSI: 00000000200000c0 RDI: 0000000000000006 [ 2909.984131] RBP: 00007f05501391d0 R08: 0000000000000000 R09: 0000000000000000 [ 2909.984726] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2909.985336] R13: 00007ffd749c173f R14: 00007f0550139300 R15: 0000000000022000 [ 2909.997676] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2909.998934] FAULT_INJECTION: forcing a failure. [ 2909.998934] name failslab, interval 1, probability 0, space 0, times 0 [ 2909.999996] CPU: 1 PID: 15156 Comm: syz-executor.1 Not tainted 5.10.215 #1 [ 2910.000636] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2910.001328] Call Trace: [ 2910.001570] dump_stack+0x107/0x167 [ 2910.001903] should_fail.cold+0x5/0xa [ 2910.002255] should_failslab+0x5/0x20 [ 2910.002600] __kmalloc_node_track_caller+0x74/0x3b0 [ 2910.003019] ? netlink_sendmsg+0x998/0xdf0 [ 2910.003410] __alloc_skb+0xb1/0x5b0 [ 2910.003746] netlink_sendmsg+0x998/0xdf0 [ 2910.004089] ? netlink_unicast+0x7f0/0x7f0 [ 2910.004487] ? netlink_unicast+0x7f0/0x7f0 [ 2910.004842] __sock_sendmsg+0x154/0x190 [ 2910.005203] ____sys_sendmsg+0x70d/0x870 [ 2910.005547] ? sock_write_iter+0x3d0/0x3d0 [ 2910.005931] ? do_recvmmsg+0x6d0/0x6d0 [ 2910.006285] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2910.006722] ? lock_downgrade+0x6d0/0x6d0 [ 2910.007105] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2910.007543] ? SOFTIRQ_verbose+0x10/0x10 [ 2910.007915] ___sys_sendmsg+0xf3/0x170 [ 2910.008253] ? sendmsg_copy_msghdr+0x160/0x160 [ 2910.008670] ? lock_downgrade+0x6d0/0x6d0 [ 2910.009023] ? find_held_lock+0x2c/0x110 [ 2910.009400] ? __fget_files+0x296/0x4c0 [ 2910.009751] ? __fget_light+0xea/0x290 [ 2910.010111] __sys_sendmsg+0xe5/0x1b0 [ 2910.010432] ? __sys_sendmsg_sock+0x40/0x40 [ 2910.010827] ? rcu_read_lock_any_held+0x75/0xa0 [ 2910.011233] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2910.011725] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2910.012156] ? trace_hardirqs_on+0x5b/0x180 [ 2910.012557] do_syscall_64+0x33/0x40 [ 2910.012878] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 2910.013370] RIP: 0033:0x7f2cfb62db19 [ 2910.013691] 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 [ 2910.015360] RSP: 002b:00007f2cf8ba3188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2910.016025] RAX: ffffffffffffffda RBX: 00007f2cfb740f60 RCX: 00007f2cfb62db19 [ 2910.016677] RDX: 0000000000000000 RSI: 00000000200000c0 RDI: 0000000000000004 [ 2910.017322] RBP: 00007f2cf8ba31d0 R08: 0000000000000000 R09: 0000000000000000 07:39:32 executing program 5: timerfd_settime(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$incfs(0xffffffffffffff9c, &(0x7f0000000040)='.pending_reads\x00', 0x400000, 0x78) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=@newpolicy={0xbc, 0x13, 0x1, 0x0, 0x0, {{@in=@broadcast, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x2b}, {}, {}, 0x0, 0x6e6bb2}, [@tmpl={0x4}]}, 0xbc}}, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=@newpolicy={0xfc, 0x13, 0x1, 0x0, 0x0, {{@in=@broadcast, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0xa}}, [@tmpl={0x44, 0x5, [{{@in=@initdev={0xac, 0x1e, 0x0, 0x0}}, 0x0, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x0, 0x4}]}]}, 0xfc}}, 0x0) poll(&(0x7f0000000080)=[{r1, 0x19}, {r0, 0x402c}, {r2, 0x8040}], 0x3, 0x9) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c0000001a0001010000000000000000004d000014fbc071921c7784000000"], 0x1c}}, 0x0) (fail_nth: 3) getpgrp(0x0) r4 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r4]}}], 0x18}, 0x0) getpgrp(0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000002c0), 0x400001, 0x0) readv(0xffffffffffffffff, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/183, 0xb7}, {&(0x7f0000000400)=""/253, 0xfd}], 0x2) unshare(0x48020200) 07:39:32 executing program 7: timerfd_settime(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$incfs(0xffffffffffffff9c, &(0x7f0000000040)='.pending_reads\x00', 0x400000, 0x78) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=@newpolicy={0xbc, 0x13, 0x1, 0x0, 0x0, {{@in=@broadcast, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x2b}, {}, {}, 0x0, 0x6e6bb2}, [@tmpl={0x4}]}, 0xbc}}, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c0000001a0001010000000000000000004d000014fbc071921c7784000000"], 0x1c}}, 0x0) (fail_nth: 4) 07:39:32 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(r1, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x40010, r1, 0x8000000) connect$unix(r2, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) syz_io_uring_submit(r3, 0x0, &(0x7f0000000140)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {0x80}}, 0x80) bind$unix(r2, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r4 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r2, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r4]}}], 0x18}, 0x4000000000000) openat(r4, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) r5 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) sendfile(r1, r5, 0x0, 0x10000000c) 07:39:32 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x8010, &(0x7f00000003c0)=ANY=[@ANYBLOB="004eacec960ffb88f61a07b8c3f3c1aa396415dd0a7f001ad8f12a0550226bd1e28d879881662de6e6455c10101413dd1af65629c18457a48018181c0886b1f44bfb08b4ddcdc7e2fe379d5decb37f7b439736147bf79be0eb4803c5799422b638a525a1cb52d17f45d89e61b08b2c11cc305f4594564657ec268301004b53e71166a303b4824dd8940676954b9f387670b4913b3d203cf2f2bd754e3106bfa1863a6d5647ce2e64799d2b91be7c74dde94e3b520597"]) setxattr$security_selinux(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340), &(0x7f0000000380)='system_u:object_r:autofs_device_t:s0\x00', 0x25, 0x1) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) r1 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18}, 0x0) write$binfmt_elf64(r1, &(0x7f0000000500)={{0x7f, 0x45, 0x4c, 0x46, 0x81, 0x9, 0xf8, 0x80, 0xfffffffffffffe00, 0x2, 0x3e, 0x528fac00, 0xae, 0x40, 0x180, 0x0, 0xdd8, 0x38, 0x2, 0xee6b, 0x9, 0x3}, [{0x5, 0x4, 0x2, 0x3, 0x7, 0x9, 0x81}], "71e45be486a18e57b74898aa73e4e0c3dbf485f5bf23e7df1866ad565e4b46bf1821b9b3a9accdadf065e7cdffc5405eca2a46c44bdb411bc96ab0621e6f4df91f66480fc2b4c93a0aad2ddacd872c24ca8be7e7ec8dee79eb2b985ccaf05d431c0c6cf4b284fc79471a9a63e2622e7998f7a2c59fa2e54478de59590bdc7de61335cf9bb24e9ac91a13fd34c92ebd28d4511272c7e7317f63babb238bd219d36f19cddb20d9f3a44c2caccc77e89b33d4b9daee8465da46570c6d18128a4fff6d58b7a2bed2c80ae90cd17c3c278fcc0b59562713bb220c60195ca8282a2fc1cbea4d07592289d18c1e5e76fb70bfe5b8b366c1", ['\x00', '\x00', '\x00', '\x00']}, 0x56c) ftruncate(r0, 0x3) r2 = creat(&(0x7f00000000c0)='./file1\x00', 0x144) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0xc142, 0x8) r4 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x40) write(r4, &(0x7f0000000240)="01", 0x1) openat(r2, &(0x7f0000000480)='./file0\x00', 0x200400, 0x0) r5 = openat(r4, &(0x7f0000000180)='./file1\x00', 0x0, 0x12) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f00000004c0), 0xa}, 0x15100}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000140)=ANY=[], 0x10) sendfile(r0, r3, 0x0, 0x20d315) bind$unix(r5, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e23}, 0x6e) r6 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000001c0), 0x1, 0x0) ftruncate(r6, 0x0) [ 2910.017963] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 07:39:32 executing program 1: timerfd_settime(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c0000001a0001010000000000000000004d000014fbc071921c7784000000"], 0x1c}}, 0x0) (fail_nth: 5) 07:39:32 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x5a, 0xc0117, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x9}, 0x19, 0x2, 0x0, 0x0, 0x1, 0x80000, 0x0, 0x0, 0x3, 0x0, 0x62e}, 0x0, 0x5, 0xffffffffffffffff, 0x8) r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) fallocate(0xffffffffffffffff, 0xf, 0x6, 0x1000006) openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0), 0x103201, 0x0) r1 = dup3(r0, 0xffffffffffffffff, 0x80000) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, 0x0) ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f0000000180)={{0x2, 0x0, @local}, {0x6, @remote}, 0x20, {0x2, 0x4e22, @remote}, 'vxcan1\x00'}) dup3(r0, 0xffffffffffffffff, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='cpuset\x00') fallocate(r1, 0x1b, 0x5, 0x3) connect$inet(r0, &(0x7f0000000140)={0x2, 0x4e21, @local}, 0x10) r3 = perf_event_open(&(0x7f0000000200)={0x1, 0x80, 0x81, 0x1, 0x5, 0x40, 0x0, 0x1, 0x20400, 0xa, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x8385, 0x2, @perf_config_ext={0x4, 0x2}, 0x20, 0x82, 0x7f, 0x2, 0x40, 0x3, 0x83ec, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xc, r2, 0x0) lseek(r3, 0x101, 0x0) perf_event_open(&(0x7f0000001d80)={0x4, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x47c0}, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0x10, 0xffffffffffffffff, 0x0) shutdown(r0, 0x1) socket$unix(0x1, 0x2, 0x0) openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x40, 0x6c) unshare(0x48020200) 07:39:32 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000180)=@abs, 0x6e) bind$unix(r0, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r1 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18}, 0x34000) 07:39:32 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(r1, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x40010, r1, 0x8000000) connect$unix(r2, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) syz_io_uring_submit(r3, 0x0, &(0x7f0000000140)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {0x80}}, 0x80) bind$unix(r2, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r4 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r2, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r4]}}], 0x18}, 0x0) r5 = openat(r4, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) r6 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r6, 0x0, 0x10000000c) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2000006, 0x20010, r5, 0x1c6d8000) [ 2910.018786] R13: 00007ffe20c2a26f R14: 00007f2cf8ba3300 R15: 0000000000022000 [ 2910.059750] audit: type=1400 audit(1713771572.471:15): avc: denied { relabelto } for pid=15150 comm="syz-executor.2" name="file0" dev="sda" ino=16022 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:autofs_device_t:s0 tclass=dir permissive=1 07:39:32 executing program 7: timerfd_settime(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$incfs(0xffffffffffffff9c, &(0x7f0000000040)='.pending_reads\x00', 0x400000, 0x78) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=@newpolicy={0xbc, 0x13, 0x1, 0x0, 0x0, {{@in=@broadcast, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x2b}, {}, {}, 0x0, 0x6e6bb2}, [@tmpl={0x4}]}, 0xbc}}, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c0000001a0001010000000000000000004d000014fbc071921c7784000000"], 0x1c}}, 0x0) (fail_nth: 5) [ 2910.092560] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2910.106819] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue 07:39:32 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(r1, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x40010, r1, 0x8000000) connect$unix(r2, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) syz_io_uring_submit(r3, 0x0, &(0x7f0000000140)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {0x80}}, 0x80) bind$unix(r2, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r4 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r2, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r4]}}], 0x18}, 0x40030000000000) openat(r4, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) r5 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) sendfile(r1, r5, 0x0, 0x10000000c) [ 2910.131461] FAULT_INJECTION: forcing a failure. [ 2910.131461] name failslab, interval 1, probability 0, space 0, times 0 [ 2910.132634] CPU: 0 PID: 15173 Comm: syz-executor.7 Not tainted 5.10.215 #1 [ 2910.133183] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2910.133842] Call Trace: [ 2910.134061] dump_stack+0x107/0x167 [ 2910.134357] should_fail.cold+0x5/0xa [ 2910.134681] should_failslab+0x5/0x20 [ 2910.135137] __kmalloc_node_track_caller+0x74/0x3b0 [ 2910.135544] ? netlink_sendmsg+0x998/0xdf0 [ 2910.135895] __alloc_skb+0xb1/0x5b0 [ 2910.136193] netlink_sendmsg+0x998/0xdf0 [ 2910.136533] ? netlink_unicast+0x7f0/0x7f0 [ 2910.136880] ? netlink_unicast+0x7f0/0x7f0 [ 2910.137218] __sock_sendmsg+0x154/0x190 [ 2910.137540] ____sys_sendmsg+0x70d/0x870 [ 2910.137873] ? sock_write_iter+0x3d0/0x3d0 [ 2910.138212] ? do_recvmmsg+0x6d0/0x6d0 [ 2910.138527] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2910.138952] ? lock_downgrade+0x6d0/0x6d0 [ 2910.139287] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2910.139705] ? SOFTIRQ_verbose+0x10/0x10 [ 2910.140033] ___sys_sendmsg+0xf3/0x170 [ 2910.140358] ? sendmsg_copy_msghdr+0x160/0x160 [ 2910.140732] ? lock_downgrade+0x6d0/0x6d0 [ 2910.141065] ? find_held_lock+0x2c/0x110 [ 2910.141401] ? __fget_files+0x296/0x4c0 [ 2910.141731] ? __fget_light+0xea/0x290 [ 2910.142047] __sys_sendmsg+0xe5/0x1b0 [ 2910.142355] ? __sys_sendmsg_sock+0x40/0x40 [ 2910.142702] ? rcu_read_lock_any_held+0x75/0xa0 [ 2910.143084] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2910.143504] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2910.143920] ? trace_hardirqs_on+0x5b/0x180 [ 2910.144273] do_syscall_64+0x33/0x40 [ 2910.144575] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 2910.144985] RIP: 0033:0x7f0552bc3b19 [ 2910.145286] 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 [ 2910.146746] RSP: 002b:00007f0550139188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2910.147354] RAX: ffffffffffffffda RBX: 00007f0552cd6f60 RCX: 00007f0552bc3b19 [ 2910.147924] RDX: 0000000000000000 RSI: 00000000200000c0 RDI: 0000000000000006 [ 2910.148499] RBP: 00007f05501391d0 R08: 0000000000000000 R09: 0000000000000000 [ 2910.149066] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2910.149634] R13: 00007ffd749c173f R14: 00007f0550139300 R15: 0000000000022000 [ 2910.166295] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2910.202643] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 07:39:45 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000180)=@abs, 0x6e) bind$unix(r0, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r1 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18}, 0x40000) 07:39:45 executing program 5: timerfd_settime(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$incfs(0xffffffffffffff9c, &(0x7f0000000040)='.pending_reads\x00', 0x400000, 0x78) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=@newpolicy={0xbc, 0x13, 0x1, 0x0, 0x0, {{@in=@broadcast, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x2b}, {}, {}, 0x0, 0x6e6bb2}, [@tmpl={0x4}]}, 0xbc}}, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=@newpolicy={0xfc, 0x13, 0x1, 0x0, 0x0, {{@in=@broadcast, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0xa}}, [@tmpl={0x44, 0x5, [{{@in=@initdev={0xac, 0x1e, 0x0, 0x0}}, 0x0, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x0, 0x4}]}]}, 0xfc}}, 0x0) poll(&(0x7f0000000080)=[{r1, 0x19}, {r0, 0x402c}, {r2, 0x8040}], 0x3, 0x9) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c0000001a0001010000000000000000004d000014fbc071921c7784000000"], 0x1c}}, 0x0) (fail_nth: 4) getpgrp(0x0) r4 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r4]}}], 0x18}, 0x0) getpgrp(0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000002c0), 0x400001, 0x0) readv(0xffffffffffffffff, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/183, 0xb7}, {&(0x7f0000000400)=""/253, 0xfd}], 0x2) unshare(0x48020200) 07:39:45 executing program 6: setresuid(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f0000000280)=ANY=[]) setxattr$security_selinux(&(0x7f0000000040)='./file0\x00', &(0x7f0000000380), &(0x7f00000003c0)='system_u:object_r:mtrr_device_t:s0\x00', 0x23, 0x3) chroot(&(0x7f0000000180)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)='./file0\x00') umount2(&(0x7f0000000140)='./file0\x00', 0x0) mount$bind(&(0x7f0000000400)='./file0/file0\x00', &(0x7f0000000440)='./file0/file0\x00', &(0x7f0000000480), 0x20016, 0x0) mount$bind(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0), 0x29080, 0x0) mount$bind(0x0, &(0x7f0000000300)='./file0/file0\x00', &(0x7f0000000340), 0x0, 0x0) 07:39:45 executing program 2: r0 = syz_io_uring_setup(0x7f02, &(0x7f0000000240), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f00000000c0)=0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) r4 = dup(r3) dup(r4) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1000003, 0x110, r4, 0x0) r5 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) shutdown(r5, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000040)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r5, 0x80, &(0x7f0000000180)=@sco={0x1f, @none}}, 0x0) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$bt_l2cap(0xffffffffffffffff, &(0x7f0000000080)={0x1f, 0x5, @none, 0x6, 0x3}, 0xe) r6 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$sock_SIOCDELRT(r6, 0x890c, &(0x7f0000000100)={0x0, @generic={0x26, "77b35b00febeac3a0eb200a8065a"}, @l2={0x1f, 0x6, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x2, 0x2}, @hci={0x1f, 0x0, 0x2}, 0x3f, 0x0, 0x0, 0x0, 0x7, &(0x7f0000000000)='bridge_slave_1\x00', 0x400000000000000, 0x6, 0x7}) io_uring_enter(r0, 0x7e66, 0x0, 0x0, 0x0, 0x0) 07:39:45 executing program 7: timerfd_settime(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$incfs(0xffffffffffffff9c, &(0x7f0000000040)='.pending_reads\x00', 0x400000, 0x78) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=@newpolicy={0xbc, 0x13, 0x1, 0x0, 0x0, {{@in=@broadcast, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x2b}, {}, {}, 0x0, 0x6e6bb2}, [@tmpl={0x4}]}, 0xbc}}, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c0000001a0001010000000000000000004d000014fbc071921c7784000000"], 0x1c}}, 0x0) (fail_nth: 6) 07:39:45 executing program 1: timerfd_settime(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c0000001a0001010000000000000000004d000014fbc071921c7784000000"], 0x1c}}, 0x0) (fail_nth: 6) 07:39:45 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(r1, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x40010, r1, 0x8000000) connect$unix(r2, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) syz_io_uring_submit(r3, 0x0, &(0x7f0000000140)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {0x80}}, 0x80) bind$unix(r2, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r4 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r2, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r4]}}], 0x18}, 0x100000000000000) openat(r4, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) r5 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) sendfile(r1, r5, 0x0, 0x10000000c) 07:39:45 executing program 3: r0 = inotify_init1(0x0) r1 = inotify_init() inotify_add_watch(r1, &(0x7f0000000240)='./file0\x00', 0x20000000) r2 = syz_mount_image$nfs4(0x0, &(0x7f0000005040)='./file0\x00', 0x0, 0x0, 0x0, 0x8080, 0x0) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xa}, 0x1420, 0x8000, 0x0, 0x0, 0x0, 0x7f}, 0x0, 0x10, 0xffffffffffffffff, 0x0) r4 = memfd_create(&(0x7f0000000080)='ext4\x00', 0x0) r5 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r6 = dup(r2) copy_file_range(r6, &(0x7f00000003c0)=0x7, r5, &(0x7f0000000400)=0x4, 0x3f, 0x0) dup2(r4, r5) fsync(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) r7 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000180)='/proc/thread-self/attr/sockcreate\x00', 0x2, 0x0) ioctl$FS_IOC_RESVSP(r7, 0x40305828, &(0x7f00000001c0)={0x0, 0x0, 0x9, 0x200}) syz_open_dev$vcsa(&(0x7f0000000200), 0x3, 0x8400) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msgctl$IPC_SET(0x0, 0x3, &(0x7f00000000c0)={{0x0}}) inotify_add_watch(r0, &(0x7f0000000140)='./file0\x00', 0x43000f99) [ 2922.684957] FAULT_INJECTION: forcing a failure. [ 2922.684957] name failslab, interval 1, probability 0, space 0, times 0 [ 2922.686716] CPU: 0 PID: 15199 Comm: syz-executor.1 Not tainted 5.10.215 #1 [ 2922.687695] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2922.688889] Call Trace: [ 2922.689286] dump_stack+0x107/0x167 [ 2922.689806] should_fail.cold+0x5/0xa [ 2922.690351] ? create_object.isra.0+0x3a/0xa20 [ 2922.691013] should_failslab+0x5/0x20 [ 2922.691558] kmem_cache_alloc+0x5b/0x310 [ 2922.692141] create_object.isra.0+0x3a/0xa20 [ 2922.692788] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2922.693203] FAULT_INJECTION: forcing a failure. [ 2922.693203] name failslab, interval 1, probability 0, space 0, times 0 [ 2922.693546] __kmalloc_node_track_caller+0x1a6/0x3b0 [ 2922.693565] ? netlink_sendmsg+0x998/0xdf0 [ 2922.693589] __alloc_skb+0xb1/0x5b0 [ 2922.693612] netlink_sendmsg+0x998/0xdf0 [ 2922.693636] ? netlink_unicast+0x7f0/0x7f0 [ 2922.693666] ? netlink_unicast+0x7f0/0x7f0 [ 2922.699252] __sock_sendmsg+0x154/0x190 [ 2922.699842] ____sys_sendmsg+0x70d/0x870 [ 2922.700464] ? sock_write_iter+0x3d0/0x3d0 [ 2922.701088] ? do_recvmmsg+0x6d0/0x6d0 [ 2922.701671] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2922.702454] ? lock_downgrade+0x6d0/0x6d0 [ 2922.703073] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2922.703854] ? SOFTIRQ_verbose+0x10/0x10 [ 2922.704474] ___sys_sendmsg+0xf3/0x170 [ 2922.705054] ? sendmsg_copy_msghdr+0x160/0x160 [ 2922.705740] ? lock_downgrade+0x6d0/0x6d0 [ 2922.706363] ? find_held_lock+0x2c/0x110 [ 2922.706972] ? __fget_files+0x296/0x4c0 [ 2922.707578] ? __fget_light+0xea/0x290 [ 2922.708164] __sys_sendmsg+0xe5/0x1b0 [ 2922.708724] ? __sys_sendmsg_sock+0x40/0x40 [ 2922.709365] ? rcu_read_lock_any_held+0x75/0xa0 [ 2922.710042] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2922.710818] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2922.711554] ? trace_hardirqs_on+0x5b/0x180 [ 2922.712193] do_syscall_64+0x33/0x40 [ 2922.712735] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 2922.713494] RIP: 0033:0x7f2cfb62db19 [ 2922.714023] 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 [ 2922.716714] RSP: 002b:00007f2cf8ba3188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2922.717788] RAX: ffffffffffffffda RBX: 00007f2cfb740f60 RCX: 00007f2cfb62db19 [ 2922.718842] RDX: 0000000000000000 RSI: 00000000200000c0 RDI: 0000000000000004 [ 2922.719887] RBP: 00007f2cf8ba31d0 R08: 0000000000000000 R09: 0000000000000000 [ 2922.720943] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2922.721983] R13: 00007ffe20c2a26f R14: 00007f2cf8ba3300 R15: 0000000000022000 [ 2922.723057] CPU: 1 PID: 15192 Comm: syz-executor.5 Not tainted 5.10.215 #1 [ 2922.724054] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2922.725225] Call Trace: [ 2922.725618] dump_stack+0x107/0x167 [ 2922.726146] should_fail.cold+0x5/0xa [ 2922.726702] ? create_object.isra.0+0x3a/0xa20 [ 2922.727347] should_failslab+0x5/0x20 [ 2922.727887] kmem_cache_alloc+0x5b/0x310 [ 2922.728481] create_object.isra.0+0x3a/0xa20 [ 2922.729124] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2922.729858] kmem_cache_alloc_node+0x169/0x330 [ 2922.730526] __alloc_skb+0x6d/0x5b0 [ 2922.731062] netlink_sendmsg+0x998/0xdf0 [ 2922.731653] ? netlink_unicast+0x7f0/0x7f0 [ 2922.732271] ? netlink_unicast+0x7f0/0x7f0 [ 2922.732888] __sock_sendmsg+0x154/0x190 [ 2922.733458] ____sys_sendmsg+0x70d/0x870 [ 2922.733859] FAULT_INJECTION: forcing a failure. [ 2922.733859] name failslab, interval 1, probability 0, space 0, times 0 [ 2922.734047] ? sock_write_iter+0x3d0/0x3d0 [ 2922.734073] ? do_recvmmsg+0x6d0/0x6d0 [ 2922.736818] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2922.737578] ? lock_downgrade+0x6d0/0x6d0 [ 2922.738176] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2922.738928] ? SOFTIRQ_verbose+0x10/0x10 [ 2922.739523] ___sys_sendmsg+0xf3/0x170 [ 2922.740084] ? sendmsg_copy_msghdr+0x160/0x160 [ 2922.740793] ? lock_downgrade+0x6d0/0x6d0 [ 2922.741395] ? find_held_lock+0x2c/0x110 [ 2922.742017] ? __fget_files+0x296/0x4c0 [ 2922.742638] ? __fget_light+0xea/0x290 [ 2922.743232] __sys_sendmsg+0xe5/0x1b0 [ 2922.743812] ? __sys_sendmsg_sock+0x40/0x40 [ 2922.744478] ? rcu_read_lock_any_held+0x75/0xa0 [ 2922.745194] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2922.745983] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2922.746759] ? trace_hardirqs_on+0x5b/0x180 [ 2922.747417] do_syscall_64+0x33/0x40 [ 2922.747977] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 2922.748762] RIP: 0033:0x7fc00971ab19 [ 2922.749329] 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 [ 2922.752072] RSP: 002b:00007fc006c90188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2922.753229] RAX: ffffffffffffffda RBX: 00007fc00982df60 RCX: 00007fc00971ab19 [ 2922.754304] RDX: 0000000000000000 RSI: 00000000200000c0 RDI: 0000000000000006 [ 2922.755378] RBP: 00007fc006c901d0 R08: 0000000000000000 R09: 0000000000000000 [ 2922.756455] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2922.757530] R13: 00007ffeea24a4ef R14: 00007fc006c90300 R15: 0000000000022000 [ 2922.758630] CPU: 0 PID: 15197 Comm: syz-executor.7 Not tainted 5.10.215 #1 [ 2922.759629] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2922.760824] Call Trace: [ 2922.761212] dump_stack+0x107/0x167 [ 2922.761737] should_fail.cold+0x5/0xa [ 2922.762284] ? create_object.isra.0+0x3a/0xa20 [ 2922.762942] should_failslab+0x5/0x20 [ 2922.763501] kmem_cache_alloc+0x5b/0x310 [ 2922.764089] create_object.isra.0+0x3a/0xa20 [ 2922.764735] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2922.765478] __kmalloc_node_track_caller+0x1a6/0x3b0 [ 2922.766202] ? netlink_sendmsg+0x998/0xdf0 [ 2922.766820] __alloc_skb+0xb1/0x5b0 [ 2922.767356] netlink_sendmsg+0x998/0xdf0 [ 2922.767957] ? netlink_unicast+0x7f0/0x7f0 [ 2922.768594] ? netlink_unicast+0x7f0/0x7f0 [ 2922.769207] __sock_sendmsg+0x154/0x190 [ 2922.769778] ____sys_sendmsg+0x70d/0x870 [ 2922.770367] ? sock_write_iter+0x3d0/0x3d0 [ 2922.770981] ? do_recvmmsg+0x6d0/0x6d0 [ 2922.771550] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2922.772297] ? lock_downgrade+0x6d0/0x6d0 [ 2922.772907] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2922.773653] ? SOFTIRQ_verbose+0x10/0x10 [ 2922.774242] ___sys_sendmsg+0xf3/0x170 [ 2922.774822] ? sendmsg_copy_msghdr+0x160/0x160 [ 2922.775476] ? lock_downgrade+0x6d0/0x6d0 [ 2922.776078] ? find_held_lock+0x2c/0x110 [ 2922.776680] ? __fget_files+0x296/0x4c0 [ 2922.777261] ? __fget_light+0xea/0x290 [ 2922.777835] __sys_sendmsg+0xe5/0x1b0 [ 2922.778388] ? __sys_sendmsg_sock+0x40/0x40 [ 2922.779005] ? rcu_read_lock_any_held+0x75/0xa0 [ 2922.779705] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2922.780476] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2922.781222] ? trace_hardirqs_on+0x5b/0x180 [ 2922.781843] do_syscall_64+0x33/0x40 [ 2922.782383] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 2922.783116] RIP: 0033:0x7f0552bc3b19 [ 2922.783652] 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 [ 2922.786864] RSP: 002b:00007f0550139188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2922.788191] RAX: ffffffffffffffda RBX: 00007f0552cd6f60 RCX: 00007f0552bc3b19 [ 2922.789283] RDX: 0000000000000000 RSI: 00000000200000c0 RDI: 0000000000000006 [ 2922.790302] RBP: 00007f05501391d0 R08: 0000000000000000 R09: 0000000000000000 [ 2922.791317] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2922.792332] R13: 00007ffd749c173f R14: 00007f0550139300 R15: 0000000000022000 [ 2922.798832] audit: type=1400 audit(1713771585.211:16): avc: denied { relabelto } for pid=15189 comm="syz-executor.6" name="file0" dev="sda" ino=16040 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:mtrr_device_t:s0 tclass=dir permissive=1 [ 2922.820588] audit: type=1400 audit(1713771585.232:17): avc: denied { watch_reads } for pid=15196 comm="syz-executor.3" path="/syzkaller-testdir105258268/syzkaller.jIeRD1/373/file0" dev="sda" ino=16038 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:unlabeled_t:s0 tclass=dir permissive=1 [ 2922.833025] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 07:39:45 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000180)=@abs, 0x6e) bind$unix(r0, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r1 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18}, 0x80000) [ 2922.893916] EXT4-fs (loop6): mounted filesystem without journal. Opts: ,errors=continue [ 2922.910481] EXT4-fs (loop6): re-mounted. Opts: (null) 07:39:45 executing program 1: timerfd_settime(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c0000001a0001010000000000000000004d000014fbc071921c7784000000"], 0x1c}}, 0x0) (fail_nth: 7) 07:39:45 executing program 2: r0 = syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000080)=0x0) r3 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000140)='\x00') sendmsg$unix(r5, &(0x7f0000000500)={0x0, 0x0, 0x0}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r5, 0x0, &(0x7f00000004c0)={0x0, 0x0, 0x0}}, 0x0) r6 = mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x140053, r0, 0x10000000) r7 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) fsetxattr$trusted_overlay_redirect(r7, &(0x7f0000000180), &(0x7f00000001c0)='./file0\x00', 0x8, 0x0) syz_io_uring_submit(r1, r6, &(0x7f0000000000)=@IORING_OP_FADVISE={0x18, 0xeb1cf4ee4def5126, 0x0, @fd_index=0x5, 0x20, 0x0, 0xfff, 0x3}, 0xfffffffe) io_uring_enter(r0, 0x2fd1, 0x0, 0x0, 0x0, 0x0) dup3(r0, r4, 0x0) 07:39:45 executing program 7: timerfd_settime(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$incfs(0xffffffffffffff9c, &(0x7f0000000040)='.pending_reads\x00', 0x400000, 0x78) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=@newpolicy={0xbc, 0x13, 0x1, 0x0, 0x0, {{@in=@broadcast, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x2b}, {}, {}, 0x0, 0x6e6bb2}, [@tmpl={0x4}]}, 0xbc}}, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c0000001a0001010000000000000000004d000014fbc071921c7784000000"], 0x1c}}, 0x0) (fail_nth: 7) [ 2923.008064] FAULT_INJECTION: forcing a failure. [ 2923.008064] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2923.010024] CPU: 0 PID: 15223 Comm: syz-executor.7 Not tainted 5.10.215 #1 [ 2923.011039] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2923.012246] Call Trace: [ 2923.012651] dump_stack+0x107/0x167 [ 2923.013189] should_fail.cold+0x5/0xa [ 2923.013750] _copy_from_iter_full+0x201/0xa60 [ 2923.014412] ? __virt_addr_valid+0x170/0x5c0 [ 2923.015059] ? __check_object_size+0x319/0x440 [ 2923.015739] netlink_sendmsg+0x879/0xdf0 [ 2923.016343] ? netlink_unicast+0x7f0/0x7f0 [ 2923.016979] ? netlink_unicast+0x7f0/0x7f0 [ 2923.017600] __sock_sendmsg+0x154/0x190 [ 2923.018185] ____sys_sendmsg+0x70d/0x870 [ 2923.018795] ? sock_write_iter+0x3d0/0x3d0 [ 2923.019421] ? do_recvmmsg+0x6d0/0x6d0 [ 2923.019995] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2923.020770] ? lock_downgrade+0x6d0/0x6d0 [ 2923.021386] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2923.022152] ? SOFTIRQ_verbose+0x10/0x10 [ 2923.022755] ___sys_sendmsg+0xf3/0x170 [ 2923.023336] ? sendmsg_copy_msghdr+0x160/0x160 [ 2923.024013] ? lock_downgrade+0x6d0/0x6d0 [ 2923.024639] ? find_held_lock+0x2c/0x110 [ 2923.025250] ? __fget_files+0x296/0x4c0 [ 2923.025848] ? __fget_light+0xea/0x290 [ 2923.026435] __sys_sendmsg+0xe5/0x1b0 [ 2923.026993] ? __sys_sendmsg_sock+0x40/0x40 [ 2923.027624] ? rcu_read_lock_any_held+0x75/0xa0 [ 2923.028319] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2923.029093] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2923.029839] ? trace_hardirqs_on+0x5b/0x180 [ 2923.030476] do_syscall_64+0x33/0x40 [ 2923.031024] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 2923.031773] RIP: 0033:0x7f0552bc3b19 [ 2923.032328] 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 [ 2923.035002] RSP: 002b:00007f0550139188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2923.036108] RAX: ffffffffffffffda RBX: 00007f0552cd6f60 RCX: 00007f0552bc3b19 [ 2923.037152] RDX: 0000000000000000 RSI: 00000000200000c0 RDI: 0000000000000006 [ 2923.038200] RBP: 00007f05501391d0 R08: 0000000000000000 R09: 0000000000000000 [ 2923.039238] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2923.040280] R13: 00007ffd749c173f R14: 00007f0550139300 R15: 0000000000022000 [ 2923.046371] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2923.065655] FAULT_INJECTION: forcing a failure. [ 2923.065655] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2923.067548] CPU: 1 PID: 15227 Comm: syz-executor.1 Not tainted 5.10.215 #1 [ 2923.068541] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2923.069712] Call Trace: [ 2923.070097] dump_stack+0x107/0x167 [ 2923.070614] should_fail.cold+0x5/0xa [ 2923.071159] _copy_from_iter_full+0x201/0xa60 [ 2923.071803] ? __virt_addr_valid+0x170/0x5c0 [ 2923.072435] ? __check_object_size+0x319/0x440 [ 2923.073081] netlink_sendmsg+0x879/0xdf0 [ 2923.073665] ? netlink_unicast+0x7f0/0x7f0 [ 2923.074280] ? netlink_unicast+0x7f0/0x7f0 [ 2923.074879] __sock_sendmsg+0x154/0x190 [ 2923.075438] ____sys_sendmsg+0x70d/0x870 [ 2923.076028] ? sock_write_iter+0x3d0/0x3d0 [ 2923.076633] ? do_recvmmsg+0x6d0/0x6d0 [ 2923.077190] ? perf_trace_lock+0xac/0x490 [ 2923.077784] ? __lockdep_reset_lock+0x180/0x180 [ 2923.078442] ? perf_trace_lock+0xac/0x490 [ 2923.079044] ? SOFTIRQ_verbose+0x10/0x10 [ 2923.079622] ___sys_sendmsg+0xf3/0x170 [ 2923.080179] ? sendmsg_copy_msghdr+0x160/0x160 [ 2923.080854] ? lock_downgrade+0x6d0/0x6d0 [ 2923.081445] ? find_held_lock+0x2c/0x110 [ 2923.082026] ? __fget_files+0x296/0x4c0 [ 2923.082604] ? __fget_light+0xea/0x290 [ 2923.083161] __sys_sendmsg+0xe5/0x1b0 [ 2923.083710] ? __sys_sendmsg_sock+0x40/0x40 [ 2923.084323] ? rcu_read_lock_any_held+0x75/0xa0 [ 2923.085001] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2923.085737] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2923.086463] ? trace_hardirqs_on+0x5b/0x180 [ 2923.087076] do_syscall_64+0x33/0x40 [ 2923.087609] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 2923.088341] RIP: 0033:0x7f2cfb62db19 [ 2923.088872] 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 [ 2923.091436] RSP: 002b:00007f2cf8ba3188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2923.092513] RAX: ffffffffffffffda RBX: 00007f2cfb740f60 RCX: 00007f2cfb62db19 [ 2923.093511] RDX: 0000000000000000 RSI: 00000000200000c0 RDI: 0000000000000004 [ 2923.094504] RBP: 00007f2cf8ba31d0 R08: 0000000000000000 R09: 0000000000000000 [ 2923.095509] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2923.096508] R13: 00007ffe20c2a26f R14: 00007f2cf8ba3300 R15: 0000000000022000 [ 2924.835246] Bluetooth: hci7: command 0x0405 tx timeout 07:39:58 executing program 6: sendmsg$NL80211_CMD_GET_WIPHY(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='freezer.parent_freezing\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = openat$incfs(0xffffffffffffffff, &(0x7f0000000040)='.log\x00', 0x0, 0x2) r2 = syz_io_uring_setup(0x3a75, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r1}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r5, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0, 0x40000203}, 0x0) r6 = syz_mount_image$vfat(&(0x7f0000000180), &(0x7f00000001c0)='./file0\x00', 0x7, 0x2, &(0x7f0000000300)=[{&(0x7f0000000240), 0x0, 0x8}, {&(0x7f0000000280)="b1d09b71cf7c4ce971be9401a871067bab928be5f7a68eaac023d2eb97ba0aabf63e", 0x22, 0x4733}], 0x400, &(0x7f0000000340)={[{@shortname_win95}, {@shortname_winnt}, {@utf8no}, {@fat=@umask={'umask', 0x3d, 0x3f}}, {@utf8}, {@nonumtail}], [{@obj_user}, {@appraise_type}, {@obj_user={'obj_user', 0x3d, '\xe6,\\'}}, {@uid_lt={'uid<', 0xffffffffffffffff}}]}) syz_io_uring_submit(0x0, r4, &(0x7f0000000400)=@IORING_OP_TEE={0x21, 0x3, 0x0, @fd_index=0x7, 0x0, 0x0, 0x2, 0xd, 0x0, {0x0, 0x0, r6}}, 0x3172374a) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r2, 0x0) r7 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r2, 0x8000000) syz_io_uring_submit(r7, r4, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) r8 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) dup2(r8, r5) io_uring_enter(r2, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:39:58 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(r1, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x40010, r1, 0x8000000) connect$unix(r2, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) syz_io_uring_submit(r3, 0x0, &(0x7f0000000140)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {0x80}}, 0x80) bind$unix(r2, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r4 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r2, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r4]}}], 0x18}, 0x1100000000000000) openat(r4, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) r5 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) sendfile(r1, r5, 0x0, 0x10000000c) 07:39:58 executing program 2: r0 = syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000080)=0x0) r3 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000140)='\x00') sendmsg$unix(r5, &(0x7f0000000500)={0x0, 0x0, 0x0}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r5, 0x0, &(0x7f00000004c0)={0x0, 0x0, 0x0}}, 0x0) r6 = mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x140053, r0, 0x10000000) r7 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) fsetxattr$trusted_overlay_redirect(r7, &(0x7f0000000180), &(0x7f00000001c0)='./file0\x00', 0x8, 0x0) syz_io_uring_submit(r1, r6, &(0x7f0000000000)=@IORING_OP_FADVISE={0x18, 0xeb1cf4ee4def5126, 0x0, @fd_index=0x5, 0x20, 0x0, 0xfff, 0x3}, 0xfffffffe) io_uring_enter(r0, 0x2fd1, 0x0, 0x0, 0x0, 0x0) dup3(r0, r4, 0x0) 07:39:58 executing program 5: timerfd_settime(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$incfs(0xffffffffffffff9c, &(0x7f0000000040)='.pending_reads\x00', 0x400000, 0x78) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=@newpolicy={0xbc, 0x13, 0x1, 0x0, 0x0, {{@in=@broadcast, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x2b}, {}, {}, 0x0, 0x6e6bb2}, [@tmpl={0x4}]}, 0xbc}}, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=@newpolicy={0xfc, 0x13, 0x1, 0x0, 0x0, {{@in=@broadcast, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0xa}}, [@tmpl={0x44, 0x5, [{{@in=@initdev={0xac, 0x1e, 0x0, 0x0}}, 0x0, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x0, 0x4}]}]}, 0xfc}}, 0x0) poll(&(0x7f0000000080)=[{r1, 0x19}, {r0, 0x402c}, {r2, 0x8040}], 0x3, 0x9) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c0000001a0001010000000000000000004d000014fbc071921c7784000000"], 0x1c}}, 0x0) (fail_nth: 5) getpgrp(0x0) r4 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r4]}}], 0x18}, 0x0) getpgrp(0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000002c0), 0x400001, 0x0) readv(0xffffffffffffffff, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/183, 0xb7}, {&(0x7f0000000400)=""/253, 0xfd}], 0x2) unshare(0x48020200) 07:39:58 executing program 7: timerfd_settime(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$incfs(0xffffffffffffff9c, &(0x7f0000000040)='.pending_reads\x00', 0x400000, 0x78) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=@newpolicy={0xbc, 0x13, 0x1, 0x0, 0x0, {{@in=@broadcast, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x2b}, {}, {}, 0x0, 0x6e6bb2}, [@tmpl={0x4}]}, 0xbc}}, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c0000001a0001010000000000000000004d000014fbc071921c7784000000"], 0x1c}}, 0x0) (fail_nth: 8) 07:39:58 executing program 1: timerfd_settime(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c0000001a0001010000000000000000004d000014fbc071921c7784000000"], 0x1c}}, 0x0) (fail_nth: 8) 07:39:58 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000180)=@abs, 0x6e) bind$unix(r0, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r1 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18}, 0x400300) 07:39:58 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x40000, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8983, &(0x7f0000000040)={0x0, 'veth1_to_batadv\x00', {0x3}, 0x5}) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file1\x00', 0x80800, 0xa1) r3 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x40005, 0x5}, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = inotify_init() perf_event_open(&(0x7f0000000340)={0x0, 0x80, 0x0, 0x7, 0x1, 0x2, 0x0, 0x6, 0xa0080, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x3aaa, 0x2, @perf_config_ext={0x200, 0x4}, 0x54481, 0x6d6, 0x1, 0x2, 0x2, 0x3, 0x5b52, 0x0, 0x5, 0x0, 0xffffffffffffffff}, 0x0, 0x7, 0xffffffffffffffff, 0x8) ioctl$FS_IOC_GETFSMAP(r4, 0xc0c0583b, &(0x7f00000006c0)=ANY=[@ANYBLOB="00000000000000000a0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005000000f7ffffff00000000000000000800000000000000ff000000000000000000000001000000000000000000000000000000000000000000000000000000ff0f0000020000003700000000000000018000000000000009000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a59d508a000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a08861d361a6f3ec8af26b757720f0f100bf4e6d4caa3d204c06fd03305381698a26c62837d45a07b86253f9f9601bf9"]) open(&(0x7f00000002c0)='./file0\x00', 0x2800, 0x80) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000140)=@IORING_OP_WRITE={0x17, 0x5, 0x2007, @fd_index=0x6, 0xe30, &(0x7f00000001c0)="f0fb06ad25e6a99d197a24e682ddb5ae989f8538a9f29e7211f3e7d99813ebb570ebfa7d8d42bb9aa5620b5722b598001a35021ada825435a0bb1ce1", 0x3c, 0x8}, 0x3) write(r3, &(0x7f0000000240)="01", 0x1) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2000001, 0x10, r1, 0x0) syz_io_uring_complete(r5) write$P9_RREADLINK(r0, &(0x7f0000000280)=ANY=[], 0x10) openat(0xffffffffffffffff, &(0x7f0000000300)='./file0/file0\x00', 0x650483, 0x120) sendfile(r0, r2, 0x0, 0x20d315) [ 2936.535471] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 07:39:58 executing program 2: fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1080, 0x4) ftruncate(0xffffffffffffffff, 0x4) socket$inet_udp(0x2, 0x2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffffff, &(0x7f0000000240)) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$binfmt_script(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="2321202e2f66696c4eaf207e5520200accbfcb32753a63036062d6f91adcd05e83b0f89b6f20c6cf3c0a214285d5b2e517b0ac843fcee03514efcd3b6f67a7ffb1ed35e40e8575e55c5d40c757dad93ce6aa2de1d3bff1fc0283cd032ca7eb90d75690983451bef9fc4c3562b3a78d92391e3141"], 0x10) fallocate(r0, 0x3, 0x0, 0x18000) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_script(r2, &(0x7f00000003c0)={'#! ', './file0', [{0x20, '['}, {0x20, '/)&\\)(//[([-}^$'}, {0x20, '\\$\\-&'}, {0x20, '\'-%%^}'}, {0x20, 'iso9660\x00'}, {0x20, 'iso9660\x00'}], 0xa, "616b68035be958b973aae16ee7ef90fdf0039cea3cb0b0a1399655270dbe02fc31633ccd86a7878d01a7d8149f2a82d3327bebd3fa3d120b5e5c87ff7679ccaf4f31c42c094b8303bf02a6f9379112c9893fd8fbcc92c4f9d5ee3cb5f758b93e69ad7dbec38d59e42420f10a531e61b6b6aa333f5012c1028eec693b0ae43cedd27a48dfcb970500eccf07c7027bee1eb42205b678690fbc8e8b654fd9b7f5177587822dbd1e9cee0d2fab951c3c5c9612"}, 0xed) r3 = dup2(r2, r1) getpeername(0xffffffffffffffff, &(0x7f00000002c0)=@rc, &(0x7f00000000c0)=0x80) syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, &(0x7f0000001640), 0x10018c6, &(0x7f0000000180)=ANY=[@ANYBLOB="6a75a83ec0bb0850db0b56149a2b95cb4ff840981e", @ANYRES16]) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x10009ff}], 0x0, 0x0) sendfile(r4, r3, 0x0, 0x7ffffff9) [ 2936.550783] FAULT_INJECTION: forcing a failure. [ 2936.550783] name failslab, interval 1, probability 0, space 0, times 0 [ 2936.551868] CPU: 1 PID: 15241 Comm: syz-executor.5 Not tainted 5.10.215 #1 [ 2936.552144] FAULT_INJECTION: forcing a failure. [ 2936.552144] name failslab, interval 1, probability 0, space 0, times 0 [ 2936.552503] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2936.552509] Call Trace: [ 2936.552534] dump_stack+0x107/0x167 [ 2936.552547] should_fail.cold+0x5/0xa [ 2936.552570] should_failslab+0x5/0x20 [ 2936.552584] __kmalloc_node_track_caller+0x74/0x3b0 [ 2936.556605] ? netlink_sendmsg+0x998/0xdf0 [ 2936.556998] __alloc_skb+0xb1/0x5b0 [ 2936.557330] netlink_sendmsg+0x998/0xdf0 [ 2936.557706] ? netlink_unicast+0x7f0/0x7f0 [ 2936.558100] ? netlink_unicast+0x7f0/0x7f0 [ 2936.558488] __sock_sendmsg+0x154/0x190 [ 2936.558854] ____sys_sendmsg+0x70d/0x870 [ 2936.559225] ? sock_write_iter+0x3d0/0x3d0 [ 2936.559584] ? do_recvmmsg+0x6d0/0x6d0 [ 2936.559941] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2936.560384] ? lock_downgrade+0x6d0/0x6d0 [ 2936.560768] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2936.561209] ? SOFTIRQ_verbose+0x10/0x10 [ 2936.561581] ___sys_sendmsg+0xf3/0x170 [ 2936.561908] ? sendmsg_copy_msghdr+0x160/0x160 [ 2936.562329] ? lock_downgrade+0x6d0/0x6d0 [ 2936.562676] ? find_held_lock+0x2c/0x110 [ 2936.563054] ? __fget_files+0x296/0x4c0 [ 2936.563391] ? __fget_light+0xea/0x290 [ 2936.563749] __sys_sendmsg+0xe5/0x1b0 [ 2936.564069] ? __sys_sendmsg_sock+0x40/0x40 [ 2936.564463] ? rcu_read_lock_any_held+0x75/0xa0 [ 2936.564873] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2936.565350] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2936.565779] ? trace_hardirqs_on+0x5b/0x180 [ 2936.566172] do_syscall_64+0x33/0x40 [ 2936.566486] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 2936.566948] RIP: 0033:0x7fc00971ab19 [ 2936.567262] 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 [ 2936.568920] RSP: 002b:00007fc006c90188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2936.569555] RAX: ffffffffffffffda RBX: 00007fc00982df60 RCX: 00007fc00971ab19 [ 2936.570192] RDX: 0000000000000000 RSI: 00000000200000c0 RDI: 0000000000000006 [ 2936.570833] RBP: 00007fc006c901d0 R08: 0000000000000000 R09: 0000000000000000 [ 2936.571476] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2936.572119] R13: 00007ffeea24a4ef R14: 00007fc006c90300 R15: 0000000000022000 [ 2936.572792] CPU: 0 PID: 15247 Comm: syz-executor.1 Not tainted 5.10.215 #1 [ 2936.573804] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2936.574977] Call Trace: [ 2936.575367] dump_stack+0x107/0x167 [ 2936.575896] should_fail.cold+0x5/0xa [ 2936.576442] ? __alloc_skb+0x6d/0x5b0 [ 2936.576997] should_failslab+0x5/0x20 [ 2936.577539] kmem_cache_alloc_node+0x55/0x330 [ 2936.578181] __alloc_skb+0x6d/0x5b0 [ 2936.578727] netlink_dump+0x735/0x1050 [ 2936.579291] ? netlink_deliver_tap+0xcc0/0xcc0 [ 2936.579935] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2936.580642] ? lock_downgrade+0x6d0/0x6d0 [ 2936.581240] __netlink_dump_start+0x649/0x900 [ 2936.581881] rtnetlink_rcv_msg+0x749/0xbb0 [ 2936.582483] ? do_set_master+0x230/0x230 [ 2936.583064] ? rtnl_fdb_dump+0x9d0/0x9d0 [ 2936.583639] ? do_set_master+0x230/0x230 [ 2936.584221] ? lock_acquire+0x197/0x470 [ 2936.584813] ? netlink_deliver_tap+0xf4/0xcc0 [ 2936.585459] netlink_rcv_skb+0x14b/0x430 [ 2936.586038] ? rtnl_fdb_dump+0x9d0/0x9d0 [ 2936.586614] ? netlink_ack+0xab0/0xab0 [ 2936.587164] ? netlink_deliver_tap+0x1ae/0xcc0 [ 2936.587812] ? netlink_deliver_tap+0x1c4/0xcc0 [ 2936.588461] ? is_vmalloc_addr+0x7b/0xb0 [ 2936.589073] netlink_unicast+0x549/0x7f0 [ 2936.589659] ? netlink_attachskb+0x870/0x870 [ 2936.590297] netlink_sendmsg+0x90f/0xdf0 [ 2936.590884] ? netlink_unicast+0x7f0/0x7f0 [ 2936.591498] ? netlink_unicast+0x7f0/0x7f0 [ 2936.592100] __sock_sendmsg+0x154/0x190 [ 2936.592674] ____sys_sendmsg+0x70d/0x870 [ 2936.593253] ? sock_write_iter+0x3d0/0x3d0 [ 2936.593858] ? do_recvmmsg+0x6d0/0x6d0 [ 2936.594412] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2936.595163] ? lock_downgrade+0x6d0/0x6d0 [ 2936.595757] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2936.596506] ? SOFTIRQ_verbose+0x10/0x10 [ 2936.597112] ___sys_sendmsg+0xf3/0x170 [ 2936.597678] ? sendmsg_copy_msghdr+0x160/0x160 [ 2936.598336] ? lock_downgrade+0x6d0/0x6d0 [ 2936.598925] ? find_held_lock+0x2c/0x110 [ 2936.599526] ? __fget_files+0x296/0x4c0 [ 2936.600106] ? __fget_light+0xea/0x290 [ 2936.600693] __sys_sendmsg+0xe5/0x1b0 [ 2936.601241] ? __sys_sendmsg_sock+0x40/0x40 [ 2936.601862] ? rcu_read_lock_any_held+0x75/0xa0 [ 2936.602550] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2936.603310] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2936.604041] ? trace_hardirqs_on+0x5b/0x180 [ 2936.604683] do_syscall_64+0x33/0x40 [ 2936.605213] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 2936.605950] RIP: 0033:0x7f2cfb62db19 [ 2936.606483] 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 [ 2936.609103] RSP: 002b:00007f2cf8ba3188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2936.610174] RAX: ffffffffffffffda RBX: 00007f2cfb740f60 RCX: 00007f2cfb62db19 [ 2936.611177] RDX: 0000000000000000 RSI: 00000000200000c0 RDI: 0000000000000004 [ 2936.612181] RBP: 00007f2cf8ba31d0 R08: 0000000000000000 R09: 0000000000000000 [ 2936.613186] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2936.614197] R13: 00007ffe20c2a26f R14: 00007f2cf8ba3300 R15: 0000000000022000 [ 2936.664694] FAULT_INJECTION: forcing a failure. [ 2936.664694] name failslab, interval 1, probability 0, space 0, times 0 [ 2936.666590] CPU: 0 PID: 15258 Comm: syz-executor.7 Not tainted 5.10.215 #1 [ 2936.667576] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2936.668775] Call Trace: [ 2936.669172] dump_stack+0x107/0x167 [ 2936.669700] should_fail.cold+0x5/0xa [ 2936.670254] ? __alloc_skb+0x6d/0x5b0 [ 2936.670805] should_failslab+0x5/0x20 [ 2936.671353] kmem_cache_alloc_node+0x55/0x330 [ 2936.672003] __alloc_skb+0x6d/0x5b0 [ 2936.672542] netlink_dump+0x735/0x1050 [ 2936.673106] ? netlink_deliver_tap+0xcc0/0xcc0 [ 2936.673775] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2936.674504] ? lock_downgrade+0x6d0/0x6d0 [ 2936.675103] __netlink_dump_start+0x649/0x900 [ 2936.675753] rtnetlink_rcv_msg+0x749/0xbb0 [ 2936.676378] ? do_set_master+0x230/0x230 [ 2936.676972] ? rtnl_fdb_dump+0x9d0/0x9d0 [ 2936.677562] ? do_set_master+0x230/0x230 [ 2936.678146] ? lock_acquire+0x197/0x470 [ 2936.678710] ? netlink_deliver_tap+0xf4/0xcc0 [ 2936.679359] netlink_rcv_skb+0x14b/0x430 [ 2936.679933] ? rtnl_fdb_dump+0x9d0/0x9d0 [ 2936.680511] ? netlink_ack+0xab0/0xab0 [ 2936.681090] ? netlink_deliver_tap+0x1ae/0xcc0 [ 2936.681749] ? netlink_deliver_tap+0x1c4/0xcc0 [ 2936.682398] ? is_vmalloc_addr+0x7b/0xb0 [ 2936.682986] netlink_unicast+0x549/0x7f0 [ 2936.683567] ? netlink_attachskb+0x870/0x870 [ 2936.684209] netlink_sendmsg+0x90f/0xdf0 [ 2936.684812] ? netlink_unicast+0x7f0/0x7f0 [ 2936.685428] ? netlink_unicast+0x7f0/0x7f0 [ 2936.686028] __sock_sendmsg+0x154/0x190 [ 2936.686596] ____sys_sendmsg+0x70d/0x870 [ 2936.687183] ? sock_write_iter+0x3d0/0x3d0 [ 2936.687780] ? do_recvmmsg+0x6d0/0x6d0 [ 2936.688336] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2936.689091] ? lock_downgrade+0x6d0/0x6d0 [ 2936.689688] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2936.690450] ? SOFTIRQ_verbose+0x10/0x10 [ 2936.691036] ___sys_sendmsg+0xf3/0x170 [ 2936.691595] ? sendmsg_copy_msghdr+0x160/0x160 [ 2936.692254] ? lock_downgrade+0x6d0/0x6d0 [ 2936.692855] ? find_held_lock+0x2c/0x110 [ 2936.693449] ? __fget_files+0x296/0x4c0 [ 2936.694028] ? __fget_light+0xea/0x290 [ 2936.694596] __sys_sendmsg+0xe5/0x1b0 [ 2936.695136] ? __sys_sendmsg_sock+0x40/0x40 [ 2936.695749] ? rcu_read_lock_any_held+0x75/0xa0 [ 2936.696438] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2936.697186] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2936.697916] ? trace_hardirqs_on+0x5b/0x180 [ 2936.698555] do_syscall_64+0x33/0x40 [ 2936.699090] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 2936.699817] RIP: 0033:0x7f0552bc3b19 [ 2936.700348] 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 [ 2936.702945] RSP: 002b:00007f0550139188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2936.704024] RAX: ffffffffffffffda RBX: 00007f0552cd6f60 RCX: 00007f0552bc3b19 [ 2936.705035] RDX: 0000000000000000 RSI: 00000000200000c0 RDI: 0000000000000006 [ 2936.706038] RBP: 00007f05501391d0 R08: 0000000000000000 R09: 0000000000000000 [ 2936.707048] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2936.708053] R13: 00007ffd749c173f R14: 00007f0550139300 R15: 0000000000022000 07:39:59 executing program 1: timerfd_settime(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c0000001a0001010000000000000000004d000014fbc071921c7784000000"], 0x1c}}, 0x0) (fail_nth: 9) [ 2936.740560] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2936.778960] FAULT_INJECTION: forcing a failure. [ 2936.778960] name failslab, interval 1, probability 0, space 0, times 0 [ 2936.780004] CPU: 1 PID: 15268 Comm: syz-executor.1 Not tainted 5.10.215 #1 [ 2936.780618] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2936.781037] FAT-fs (loop6): Unrecognized mount option "nnonumtail=1" or missing value [ 2936.781248] Call Trace: [ 2936.781268] dump_stack+0x107/0x167 [ 2936.781281] should_fail.cold+0x5/0xa [ 2936.781295] ? create_object.isra.0+0x3a/0xa20 [ 2936.781309] should_failslab+0x5/0x20 [ 2936.781320] kmem_cache_alloc+0x5b/0x310 [ 2936.781333] ? SOFTIRQ_verbose+0x10/0x10 [ 2936.781346] create_object.isra.0+0x3a/0xa20 [ 2936.781360] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2936.781375] kmem_cache_alloc_node+0x169/0x330 [ 2936.781391] __alloc_skb+0x6d/0x5b0 [ 2936.781406] netlink_dump+0x735/0x1050 [ 2936.781421] ? netlink_deliver_tap+0xcc0/0xcc0 [ 2936.781443] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2936.787103] ? lock_downgrade+0x6d0/0x6d0 [ 2936.787425] __netlink_dump_start+0x649/0x900 [ 2936.787807] rtnetlink_rcv_msg+0x749/0xbb0 [ 2936.788163] ? do_set_master+0x230/0x230 [ 2936.788485] ? rtnl_fdb_dump+0x9d0/0x9d0 [ 2936.788834] ? do_set_master+0x230/0x230 [ 2936.789175] ? lock_acquire+0x197/0x470 [ 2936.789503] ? netlink_deliver_tap+0xf4/0xcc0 [ 2936.789877] netlink_rcv_skb+0x14b/0x430 [ 2936.790190] ? rtnl_fdb_dump+0x9d0/0x9d0 [ 2936.790532] ? netlink_ack+0xab0/0xab0 [ 2936.790853] ? netlink_deliver_tap+0x1ae/0xcc0 [ 2936.791233] ? netlink_deliver_tap+0x1c4/0xcc0 [ 2936.791615] ? is_vmalloc_addr+0x7b/0xb0 [ 2936.791929] netlink_unicast+0x549/0x7f0 [ 2936.792274] ? netlink_attachskb+0x870/0x870 [ 2936.792622] netlink_sendmsg+0x90f/0xdf0 [ 2936.792960] ? netlink_unicast+0x7f0/0x7f0 [ 2936.793317] ? netlink_unicast+0x7f0/0x7f0 [ 2936.793667] __sock_sendmsg+0x154/0x190 [ 2936.794001] ____sys_sendmsg+0x70d/0x870 [ 2936.794315] ? sock_write_iter+0x3d0/0x3d0 [ 2936.794670] ? do_recvmmsg+0x6d0/0x6d0 [ 2936.794998] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2936.795407] ? lock_downgrade+0x6d0/0x6d0 [ 2936.795756] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2936.796155] ? SOFTIRQ_verbose+0x10/0x10 [ 2936.796499] ___sys_sendmsg+0xf3/0x170 [ 2936.796809] ? sendmsg_copy_msghdr+0x160/0x160 [ 2936.797202] ? lock_downgrade+0x6d0/0x6d0 [ 2936.797521] ? find_held_lock+0x2c/0x110 [ 2936.797863] ? __fget_files+0x296/0x4c0 [ 2936.798171] ? __fget_light+0xea/0x290 [ 2936.798506] __sys_sendmsg+0xe5/0x1b0 [ 2936.798798] ? __sys_sendmsg_sock+0x40/0x40 [ 2936.799160] ? rcu_read_lock_any_held+0x75/0xa0 [ 2936.799523] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2936.799955] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2936.800350] ? trace_hardirqs_on+0x5b/0x180 [ 2936.800712] do_syscall_64+0x33/0x40 [ 2936.800994] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 2936.801415] RIP: 0033:0x7f2cfb62db19 [ 2936.801698] 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 [ 2936.803192] RSP: 002b:00007f2cf8ba3188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2936.803761] RAX: ffffffffffffffda RBX: 00007f2cfb740f60 RCX: 00007f2cfb62db19 [ 2936.804291] RDX: 0000000000000000 RSI: 00000000200000c0 RDI: 0000000000000004 [ 2936.804822] RBP: 00007f2cf8ba31d0 R08: 0000000000000000 R09: 0000000000000000 [ 2936.805352] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2936.805883] R13: 00007ffe20c2a26f R14: 00007f2cf8ba3300 R15: 0000000000022000 07:39:59 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(r1, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x40010, r1, 0x8000000) connect$unix(r2, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) syz_io_uring_submit(r3, 0x0, &(0x7f0000000140)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {0x80}}, 0x80) bind$unix(r2, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r4 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r2, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r4]}}], 0x18}, 0x803e000000000000) openat(r4, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) r5 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) sendfile(r1, r5, 0x0, 0x10000000c) 07:39:59 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000180)=@abs, 0x6e) bind$unix(r0, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r1 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18}, 0x1000000) 07:39:59 executing program 5: timerfd_settime(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$incfs(0xffffffffffffff9c, &(0x7f0000000040)='.pending_reads\x00', 0x400000, 0x78) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=@newpolicy={0xbc, 0x13, 0x1, 0x0, 0x0, {{@in=@broadcast, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x2b}, {}, {}, 0x0, 0x6e6bb2}, [@tmpl={0x4}]}, 0xbc}}, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=@newpolicy={0xfc, 0x13, 0x1, 0x0, 0x0, {{@in=@broadcast, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0xa}}, [@tmpl={0x44, 0x5, [{{@in=@initdev={0xac, 0x1e, 0x0, 0x0}}, 0x0, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x0, 0x4}]}]}, 0xfc}}, 0x0) poll(&(0x7f0000000080)=[{r1, 0x19}, {r0, 0x402c}, {r2, 0x8040}], 0x3, 0x9) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c0000001a0001010000000000000000004d000014fbc071921c7784000000"], 0x1c}}, 0x0) (fail_nth: 6) getpgrp(0x0) r4 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r4]}}], 0x18}, 0x0) getpgrp(0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000002c0), 0x400001, 0x0) readv(0xffffffffffffffff, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/183, 0xb7}, {&(0x7f0000000400)=""/253, 0xfd}], 0x2) unshare(0x48020200) 07:39:59 executing program 7: timerfd_settime(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$incfs(0xffffffffffffff9c, &(0x7f0000000040)='.pending_reads\x00', 0x400000, 0x78) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=@newpolicy={0xbc, 0x13, 0x1, 0x0, 0x0, {{@in=@broadcast, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x2b}, {}, {}, 0x0, 0x6e6bb2}, [@tmpl={0x4}]}, 0xbc}}, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c0000001a0001010000000000000000004d000014fbc071921c7784000000"], 0x1c}}, 0x0) (fail_nth: 9) [ 2936.904115] FAULT_INJECTION: forcing a failure. [ 2936.904115] name failslab, interval 1, probability 0, space 0, times 0 [ 2936.905133] CPU: 1 PID: 15282 Comm: syz-executor.5 Not tainted 5.10.215 #1 [ 2936.905707] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2936.906329] Call Trace: [ 2936.906538] dump_stack+0x107/0x167 [ 2936.906838] should_fail.cold+0x5/0xa [ 2936.907136] ? create_object.isra.0+0x3a/0xa20 [ 2936.907519] should_failslab+0x5/0x20 [ 2936.907840] kmem_cache_alloc+0x5b/0x310 [ 2936.908158] create_object.isra.0+0x3a/0xa20 [ 2936.908522] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2936.908921] __kmalloc_node_track_caller+0x1a6/0x3b0 [ 2936.909344] ? netlink_sendmsg+0x998/0xdf0 [ 2936.909699] __alloc_skb+0xb1/0x5b0 [ 2936.910002] netlink_sendmsg+0x998/0xdf0 [ 2936.910344] ? netlink_unicast+0x7f0/0x7f0 [ 2936.910677] ? netlink_unicast+0x7f0/0x7f0 [ 2936.911029] __sock_sendmsg+0x154/0x190 [ 2936.911347] ____sys_sendmsg+0x70d/0x870 [ 2936.911687] ? sock_write_iter+0x3d0/0x3d0 [ 2936.912011] ? do_recvmmsg+0x6d0/0x6d0 [ 2936.912338] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2936.912748] ? lock_downgrade+0x6d0/0x6d0 [ 2936.913091] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2936.913491] ? SOFTIRQ_verbose+0x10/0x10 [ 2936.913830] ___sys_sendmsg+0xf3/0x170 [ 2936.914125] ? sendmsg_copy_msghdr+0x160/0x160 [ 2936.914504] ? lock_downgrade+0x6d0/0x6d0 [ 2936.914816] ? find_held_lock+0x2c/0x110 [ 2936.915159] ? __fget_files+0x296/0x4c0 [ 2936.915467] ? __fget_light+0xea/0x290 [ 2936.915791] __sys_sendmsg+0xe5/0x1b0 [ 2936.916083] ? __sys_sendmsg_sock+0x40/0x40 [ 2936.916441] ? rcu_read_lock_any_held+0x75/0xa0 [ 2936.916809] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2936.917240] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2936.917624] ? trace_hardirqs_on+0x5b/0x180 [ 2936.917976] do_syscall_64+0x33/0x40 [ 2936.918267] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 2936.918689] RIP: 0033:0x7fc00971ab19 [ 2936.918970] 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 [ 2936.920464] RSP: 002b:00007fc006c90188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2936.921037] RAX: ffffffffffffffda RBX: 00007fc00982df60 RCX: 00007fc00971ab19 [ 2936.921569] RDX: 0000000000000000 RSI: 00000000200000c0 RDI: 0000000000000006 [ 2936.922091] RBP: 00007fc006c901d0 R08: 0000000000000000 R09: 0000000000000000 [ 2936.922620] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2936.923145] R13: 00007ffeea24a4ef R14: 00007fc006c90300 R15: 0000000000022000 07:39:59 executing program 3: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='mountinfo\x00') readv(r0, &(0x7f0000000280)=[{&(0x7f0000001e00)=""/4098, 0x1002}], 0x1) syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/timer_list\x00', 0x0, 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r1, 0x7, 0x0, 0x0, 0x0) r2 = clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x15}, 0x58) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {}, 0x2c, {}, 0x2c, {[{@cache_mmap}, {@cache_none}], [{@smackfsfloor={'smackfsfloor', 0x3d, ':'}}, {@seclabel}]}}) r3 = syz_io_uring_setup(0x3560, &(0x7f00000001c0)={0x0, 0x3, 0x2, 0x2, 0x3a3, 0x0, r1}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000002c0)=0x0) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r6, r7, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_submit(r6, r4, &(0x7f0000000000)=@IORING_OP_READ_FIXED={0x4, 0x2, 0x2007, @fd=r3, 0x7, 0xc8ad, 0xe222, 0x19, 0x0, {0x0, r5}}, 0xffffffff) syz_io_uring_submit(0x0, r4, &(0x7f0000000300)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x1, 0x0, 0x0, 0x0, 0x23457, 0x0, 0x0, 0x0, {0x0, r5}}, 0x40) r8 = fcntl$getown(0xffffffffffffffff, 0x9) fsmount(r1, 0x0, 0x70) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB, @ANYBLOB="1d0001"], 0x340}}, 0x0) syz_open_procfs(r2, &(0x7f0000000400)='net/ip6_tables_matches\x00') fcntl$setown(r1, 0x8, r8) 07:39:59 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmsg$sock(r0, &(0x7f0000000700)={0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000140)="d6566d2024df2124d016b8cb0001f088f9594ede5b00e9886ade79af8c36437747617a4f02e303238fe74975567fd53f4f33b98ef9f922db391e12d3d088e6ca6f9a6fc8db3d4521cb2e4b8365375948144ea2b48a5dcd4b3c3cb0e2ad826fe61234f5a75ed3", 0x66}, {&(0x7f0000000340)="06ba313e3bd117a5d3874d6447ca4ba80497198095c0f79f9e8e1c558f4aca3546d2e75fc6d3f653b1c599f9e86c484427b92f7e4a860af83390c4c83e1c897caddc1309b15030a289803c0e47c10f64523acf2acd590562294c3c568f", 0x5d}, {&(0x7f00000003c0)="a20a7482a7b535a5ea8b77e09842fe58e1b892019906efdb61e24a096331f27f73df1e8ca3ed09fb12a9dffdf53c3439537b2df582c781ca71602c911c943cff16a6e7310cd3417d7035d5ec959649d663be0b2c934f932063aafbe02bd99a6d9885b1dd7572fb01654d502c1203ae588eb4e39e1cb52da1d2839b8b2a53e95cd87f187a74dfaeb2cfbd2e9a62cdf5cc7666a8551edd4ca5ffe03010aa2fcef60568632247ee7f4d80c09241e274a2054810d57b04f6e750115710797e161cc1dab36e2faf948beb1b8f5aa2", 0xcc}, {&(0x7f00000004c0)="a4b32f5fad1cf42af27a9162447239113e1d28455f7bda4d4d056dc6adf9f4f896a4acc229ca60080c1417bd17a543631d09169eb7145aad083ca299c2c7160242085314c2912743675a035270d87a235a463b97541eea5cca697e9f5477f3953bc1cfae66ed9fa615b649020448c519e80d1c310f54c066b712c92af24beb7a22cba31302db47623ac647f9eae1a26c4bbc3bb3da8e95ed84af576aa9954eba81de52df6212de44d9b640825c76d1286f3c3ed16ea2f4d867a9dd73cc2261a3a81ba4375322dbb60520f0e10dbc879e", 0xd0}, {&(0x7f00000005c0)="67aa46a7d6a5f4dd3c30fa3299ac70b4f59a66be36e0c8cfc3754506038a4ebe67545044451a09a050099c5a503ad3ae83f7167a04255be36b97e70324fff0379596", 0x42}], 0x5, &(0x7f00000006c0)=[@mark={{0x14, 0x1, 0x24, 0x80000000}}, @timestamping={{0x14, 0x1, 0x25, 0xfffff800}}], 0x30}, 0x20000004) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r2, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000000c0)={&(0x7f0000000200)={0x110, 0x0, 0x1, 0x801, 0x0, 0x0, {0x1}, [@CTA_LABELS_MASK={0x14, 0x17, [0x1, 0x1, 0xffff, 0x4e]}, @CTA_ID={0x8, 0xc, 0x1, 0x0, 0x2}, @CTA_TUPLE_REPLY={0x18, 0x2, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x3a}}]}, @CTA_ID={0x8, 0xc, 0x1, 0x0, 0x3}, @CTA_TUPLE_REPLY={0x78, 0x2, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x11}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}, @CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @private=0xa010102}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x40}}}}, @CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @remote}, {0x8, 0x2, @broadcast}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x21}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x3d}}}}, @CTA_TUPLE_ZONE={0x6}]}, @CTA_TIMEOUT={0x8, 0x7, 0x1, 0x0, 0x80000001}, @CTA_LABELS={0x1c, 0x16, 0x1, 0x0, [0x6, 0x8000, 0x800, 0x4, 0x3, 0x5]}, @CTA_SYNPROXY={0x14, 0x18, 0x0, 0x1, [@CTA_SYNPROXY_ITS={0x8, 0x2, 0x1, 0x0, 0x7}, @CTA_SYNPROXY_ISN={0x8, 0x1, 0x1, 0x0, 0x7fffffff}]}, @CTA_LABELS_MASK={0x8, 0x17, [0xea]}, @CTA_STATUS={0x8, 0x3, 0x1, 0x0, 0x1002}]}, 0x110}, 0x1, 0x0, 0x0, 0x4000}, 0x10) sendmsg$NFULNL_MSG_CONFIG(r1, &(0x7f00000001c0)={0x0, 0x5c, &(0x7f0000000000)={&(0x7f0000000080)={0x14, 0x1, 0x4, 0x101}, 0x6}}, 0x0) [ 2936.977105] 9pnet: Insufficient options for proto=fd [ 2936.996908] FAULT_INJECTION: forcing a failure. [ 2936.996908] name failslab, interval 1, probability 0, space 0, times 0 [ 2936.998080] CPU: 1 PID: 15285 Comm: syz-executor.7 Not tainted 5.10.215 #1 [ 2936.998588] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2936.999196] Call Trace: [ 2936.999399] dump_stack+0x107/0x167 [ 2936.999670] should_fail.cold+0x5/0xa [ 2936.999958] ? create_object.isra.0+0x3a/0xa20 [ 2937.000300] should_failslab+0x5/0x20 [ 2937.000595] kmem_cache_alloc+0x5b/0x310 [ 2937.000897] create_object.isra.0+0x3a/0xa20 [ 2937.001222] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2937.001597] kmem_cache_alloc_node+0x169/0x330 [ 2937.001940] __alloc_skb+0x6d/0x5b0 [ 2937.002214] netlink_dump+0x735/0x1050 [ 2937.002505] ? netlink_deliver_tap+0xcc0/0xcc0 [ 2937.002842] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2937.003208] ? __netlink_dump_start+0x276/0x900 [ 2937.003550] __netlink_dump_start+0x649/0x900 [ 2937.003884] rtnetlink_rcv_msg+0x749/0xbb0 [ 2937.004197] ? do_set_master+0x230/0x230 [ 2937.004497] ? rtnl_fdb_dump+0x9d0/0x9d0 [ 2937.004804] ? do_set_master+0x230/0x230 [ 2937.005109] ? lock_acquire+0x197/0x470 [ 2937.005402] ? netlink_deliver_tap+0xf4/0xcc0 [ 2937.005735] netlink_rcv_skb+0x14b/0x430 [ 2937.006033] ? rtnl_fdb_dump+0x9d0/0x9d0 [ 2937.006336] ? netlink_ack+0xab0/0xab0 [ 2937.006624] ? netlink_deliver_tap+0x1ae/0xcc0 [ 2937.006962] ? netlink_deliver_tap+0x1c4/0xcc0 [ 2937.007301] ? is_vmalloc_addr+0x7b/0xb0 [ 2937.007604] netlink_unicast+0x549/0x7f0 [ 2937.007905] ? netlink_attachskb+0x870/0x870 [ 2937.008236] netlink_sendmsg+0x90f/0xdf0 [ 2937.008547] ? netlink_unicast+0x7f0/0x7f0 [ 2937.008865] ? netlink_unicast+0x7f0/0x7f0 [ 2937.009177] __sock_sendmsg+0x154/0x190 [ 2937.009478] ____sys_sendmsg+0x70d/0x870 [ 2937.009778] ? sock_write_iter+0x3d0/0x3d0 [ 2937.010087] ? do_recvmmsg+0x6d0/0x6d0 [ 2937.010379] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2937.010766] ? lock_downgrade+0x6d0/0x6d0 [ 2937.011072] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2937.011456] ? SOFTIRQ_verbose+0x10/0x10 [ 2937.011759] ___sys_sendmsg+0xf3/0x170 [ 2937.012047] ? sendmsg_copy_msghdr+0x160/0x160 [ 2937.012387] ? lock_downgrade+0x6d0/0x6d0 [ 2937.012699] ? find_held_lock+0x2c/0x110 [ 2937.013006] ? __fget_files+0x296/0x4c0 [ 2937.013307] ? __fget_light+0xea/0x290 [ 2937.013604] __sys_sendmsg+0xe5/0x1b0 [ 2937.013886] ? __sys_sendmsg_sock+0x40/0x40 [ 2937.014206] ? rcu_read_lock_any_held+0x75/0xa0 [ 2937.014556] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2937.014939] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2937.015318] ? trace_hardirqs_on+0x5b/0x180 [ 2937.015640] do_syscall_64+0x33/0x40 [ 2937.015914] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 2937.016289] RIP: 0033:0x7f0552bc3b19 [ 2937.016570] 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 [ 2937.017894] RSP: 002b:00007f0550139188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2937.018456] RAX: ffffffffffffffda RBX: 00007f0552cd6f60 RCX: 00007f0552bc3b19 [ 2937.018973] RDX: 0000000000000000 RSI: 00000000200000c0 RDI: 0000000000000006 [ 2937.019492] RBP: 00007f05501391d0 R08: 0000000000000000 R09: 0000000000000000 [ 2937.020009] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2937.020532] R13: 00007ffd749c173f R14: 00007f0550139300 R15: 0000000000022000 [ 2937.039157] 9pnet: Insufficient options for proto=fd 07:40:14 executing program 5: timerfd_settime(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$incfs(0xffffffffffffff9c, &(0x7f0000000040)='.pending_reads\x00', 0x400000, 0x78) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=@newpolicy={0xbc, 0x13, 0x1, 0x0, 0x0, {{@in=@broadcast, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x2b}, {}, {}, 0x0, 0x6e6bb2}, [@tmpl={0x4}]}, 0xbc}}, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=@newpolicy={0xfc, 0x13, 0x1, 0x0, 0x0, {{@in=@broadcast, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0xa}}, [@tmpl={0x44, 0x5, [{{@in=@initdev={0xac, 0x1e, 0x0, 0x0}}, 0x0, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x0, 0x4}]}]}, 0xfc}}, 0x0) poll(&(0x7f0000000080)=[{r1, 0x19}, {r0, 0x402c}, {r2, 0x8040}], 0x3, 0x9) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c0000001a0001010000000000000000004d000014fbc071921c7784000000"], 0x1c}}, 0x0) (fail_nth: 7) getpgrp(0x0) r4 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r4]}}], 0x18}, 0x0) getpgrp(0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000002c0), 0x400001, 0x0) readv(0xffffffffffffffff, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/183, 0xb7}, {&(0x7f0000000400)=""/253, 0xfd}], 0x2) unshare(0x48020200) 07:40:14 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(r1, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x40010, r1, 0x8000000) connect$unix(r2, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) syz_io_uring_submit(r3, 0x0, &(0x7f0000000140)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {0x80}}, 0x80) bind$unix(r2, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r4 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r2, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r4]}}], 0x18}, 0x8cffffff00000000) openat(r4, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) r5 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) sendfile(r1, r5, 0x0, 0x10000000c) 07:40:14 executing program 6: r0 = request_key(&(0x7f0000000080)='ceph\x00', &(0x7f00000000c0)={'syz', 0x0}, &(0x7f0000000180)='0000111122223333', 0xfffffffffffffff9) r1 = add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000040)={'fscrypt:', @desc4}, &(0x7f0000000100)={0x0, "4bcbb67b352a971abaf6761632970a4f53c0ac2d7dd4dbd6918b1b520fd9dd7a610b762e6e04c4d94a29c4dfcac674e43d2535ac52001067018291a392bd60ce", 0x800000}, 0x48, r0) r2 = add_key$fscrypt_v1(&(0x7f0000000480), &(0x7f00000004c0)={'fscrypt:', @desc4}, &(0x7f0000000500)={0x0, "8e5f3ceef7193c006c13b49c04548be4b628734f28d9bbe320725dca926a45eb3063ffc910742d5fa7f66860b5e92504d575f9041aedde54a41d3c719e058dd4"}, 0x48, 0xfffffffffffffffc) keyctl$unlink(0x9, r2, r1) 07:40:14 executing program 2: r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x6f, 0x0, 0x96, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_config_ext={0x1f, 0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) dup(r1) sendfile(r0, r1, &(0x7f0000000000)=0x7, 0x6) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) dup(r2) ftruncate(r2, 0xffff) clock_nanosleep(0xfffffffffffffff6, 0x0, &(0x7f00000000c0), 0x0) 07:40:14 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000180)=@abs, 0x6e) bind$unix(r0, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r1 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18}, 0x4000000) 07:40:14 executing program 1: timerfd_settime(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c0000001a0001010000000000000000004d000014fbc071921c7784000000"], 0x1c}}, 0x0) (fail_nth: 10) 07:40:14 executing program 3: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x3, 0x13, r0, 0x0) r1 = syz_io_uring_setup(0x14e8, &(0x7f0000000380), &(0x7f0000ffb000/0x5000)=nil, &(0x7f0000ff4000/0xc000)=nil, &(0x7f0000000080), &(0x7f0000000100)) io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_FILES(r1, 0x3, 0x0, 0x0) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f0000000240)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000001c0), &(0x7f0000000200)=0xc) r2 = open_tree(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x81000) io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) 07:40:14 executing program 7: timerfd_settime(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$incfs(0xffffffffffffff9c, &(0x7f0000000040)='.pending_reads\x00', 0x400000, 0x78) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=@newpolicy={0xbc, 0x13, 0x1, 0x0, 0x0, {{@in=@broadcast, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x2b}, {}, {}, 0x0, 0x6e6bb2}, [@tmpl={0x4}]}, 0xbc}}, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c0000001a0001010000000000000000004d000014fbc071921c7784000000"], 0x1c}}, 0x0) (fail_nth: 10) [ 2951.681962] FAULT_INJECTION: forcing a failure. [ 2951.681962] name failslab, interval 1, probability 0, space 0, times 0 [ 2951.683703] CPU: 0 PID: 15311 Comm: syz-executor.1 Not tainted 5.10.215 #1 [ 2951.684660] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2951.685800] Call Trace: [ 2951.686174] dump_stack+0x107/0x167 [ 2951.686684] should_fail.cold+0x5/0xa [ 2951.687225] should_failslab+0x5/0x20 [ 2951.687754] __kmalloc_node_track_caller+0x74/0x3b0 [ 2951.688436] ? netlink_dump+0x735/0x1050 [ 2951.689017] __alloc_skb+0xb1/0x5b0 [ 2951.689532] netlink_dump+0x735/0x1050 [ 2951.690078] ? netlink_deliver_tap+0xcc0/0xcc0 [ 2951.690708] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2951.691389] ? lock_downgrade+0x6d0/0x6d0 [ 2951.691964] __netlink_dump_start+0x649/0x900 [ 2951.692590] rtnetlink_rcv_msg+0x749/0xbb0 [ 2951.693181] ? do_set_master+0x230/0x230 [ 2951.693741] ? rtnl_fdb_dump+0x9d0/0x9d0 [ 2951.694292] ? do_set_master+0x230/0x230 [ 2951.694854] ? lock_acquire+0x197/0x470 [ 2951.695396] ? netlink_deliver_tap+0xf4/0xcc0 [ 2951.696016] netlink_rcv_skb+0x14b/0x430 [ 2951.696565] ? rtnl_fdb_dump+0x9d0/0x9d0 [ 2951.697131] ? netlink_ack+0xab0/0xab0 [ 2951.697665] ? netlink_deliver_tap+0x1ae/0xcc0 [ 2951.698293] ? netlink_deliver_tap+0x1c4/0xcc0 [ 2951.698924] ? is_vmalloc_addr+0x7b/0xb0 [ 2951.699488] netlink_unicast+0x549/0x7f0 [ 2951.700051] ? netlink_attachskb+0x870/0x870 [ 2951.700663] netlink_sendmsg+0x90f/0xdf0 [ 2951.701240] ? netlink_unicast+0x7f0/0x7f0 [ 2951.701831] ? netlink_unicast+0x7f0/0x7f0 [ 2951.702408] __sock_sendmsg+0x154/0x190 [ 2951.702954] ____sys_sendmsg+0x70d/0x870 [ 2951.703518] ? sock_write_iter+0x3d0/0x3d0 [ 2951.704102] ? do_recvmmsg+0x6d0/0x6d0 [ 2951.704637] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2951.705367] ? lock_downgrade+0x6d0/0x6d0 [ 2951.705942] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2951.706654] ? SOFTIRQ_verbose+0x10/0x10 [ 2951.707216] ___sys_sendmsg+0xf3/0x170 [ 2951.707752] ? sendmsg_copy_msghdr+0x160/0x160 [ 2951.708384] ? lock_downgrade+0x6d0/0x6d0 [ 2951.708952] ? irqentry_enter+0x26/0x60 [ 2951.709500] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2951.710200] ? asm_common_interrupt+0x1e/0x40 [ 2951.710815] ? trace_hardirqs_on+0x5b/0x180 [ 2951.711395] ? asm_common_interrupt+0x1e/0x40 [ 2951.712024] ? sockfd_lookup_light+0x112/0x180 [ 2951.712652] ? __sanitizer_cov_trace_pc+0x52/0x60 [ 2951.713330] __sys_sendmsg+0xe5/0x1b0 [ 2951.713854] ? __sys_sendmsg_sock+0x40/0x40 [ 2951.714449] ? rcu_read_lock_any_held+0x75/0xa0 [ 2951.715104] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2951.715828] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2951.716526] ? trace_hardirqs_on+0x5b/0x180 [ 2951.717115] do_syscall_64+0x33/0x40 [ 2951.717630] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 2951.718325] RIP: 0033:0x7f2cfb62db19 [ 2951.718828] 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 [ 2951.721310] RSP: 002b:00007f2cf8ba3188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2951.722334] RAX: ffffffffffffffda RBX: 00007f2cfb740f60 RCX: 00007f2cfb62db19 [ 2951.723304] RDX: 0000000000000000 RSI: 00000000200000c0 RDI: 0000000000000004 [ 2951.724269] RBP: 00007f2cf8ba31d0 R08: 0000000000000000 R09: 0000000000000000 [ 2951.725245] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2951.726208] R13: 00007ffe20c2a26f R14: 00007f2cf8ba3300 R15: 0000000000022000 [ 2951.741436] FAULT_INJECTION: forcing a failure. [ 2951.741436] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2951.743059] CPU: 0 PID: 15320 Comm: syz-executor.5 Not tainted 5.10.215 #1 [ 2951.743992] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2951.745121] Call Trace: [ 2951.745484] dump_stack+0x107/0x167 [ 2951.745981] should_fail.cold+0x5/0xa [ 2951.746511] _copy_from_iter_full+0x201/0xa60 [ 2951.747129] ? __virt_addr_valid+0x170/0x5c0 [ 2951.747734] ? __check_object_size+0x319/0x440 [ 2951.748361] netlink_sendmsg+0x879/0xdf0 [ 2951.748927] ? netlink_unicast+0x7f0/0x7f0 07:40:14 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000180)=@abs, 0x6e) bind$unix(r0, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r1 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18}, 0x10000000) [ 2951.749516] ? netlink_unicast+0x7f0/0x7f0 [ 2951.750220] __sock_sendmsg+0x154/0x190 [ 2951.750770] ____sys_sendmsg+0x70d/0x870 [ 2951.751327] ? sock_write_iter+0x3d0/0x3d0 [ 2951.751900] ? do_recvmmsg+0x6d0/0x6d0 [ 2951.752432] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2951.753151] ? lock_downgrade+0x6d0/0x6d0 [ 2951.753717] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2951.754420] ? SOFTIRQ_verbose+0x10/0x10 [ 2951.754979] ___sys_sendmsg+0xf3/0x170 [ 2951.755516] ? sendmsg_copy_msghdr+0x160/0x160 [ 2951.756146] ? lock_downgrade+0x6d0/0x6d0 [ 2951.756718] ? find_held_lock+0x2c/0x110 [ 2951.757284] ? __fget_files+0x296/0x4c0 [ 2951.757845] ? __fget_light+0xea/0x290 [ 2951.758390] __sys_sendmsg+0xe5/0x1b0 [ 2951.758911] ? __sys_sendmsg_sock+0x40/0x40 [ 2951.759494] ? rcu_read_lock_any_held+0x75/0xa0 [ 2951.760142] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2951.760860] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2951.761550] ? trace_hardirqs_on+0x5b/0x180 [ 2951.762136] do_syscall_64+0x33/0x40 [ 2951.762669] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 2951.763348] RIP: 0033:0x7fc00971ab19 [ 2951.763842] 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 [ 2951.766284] RSP: 002b:00007fc006c90188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2951.767297] RAX: ffffffffffffffda RBX: 00007fc00982df60 RCX: 00007fc00971ab19 [ 2951.768236] RDX: 0000000000000000 RSI: 00000000200000c0 RDI: 0000000000000006 [ 2951.769183] RBP: 00007fc006c901d0 R08: 0000000000000000 R09: 0000000000000000 [ 2951.770123] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2951.771067] R13: 00007ffeea24a4ef R14: 00007fc006c90300 R15: 0000000000022000 [ 2951.777051] FAULT_INJECTION: forcing a failure. [ 2951.777051] name failslab, interval 1, probability 0, space 0, times 0 [ 2951.778823] CPU: 0 PID: 15316 Comm: syz-executor.7 Not tainted 5.10.215 #1 [ 2951.779764] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2951.780896] Call Trace: [ 2951.781261] dump_stack+0x107/0x167 [ 2951.781760] should_fail.cold+0x5/0xa [ 2951.782288] should_failslab+0x5/0x20 [ 2951.782809] __kmalloc_node_track_caller+0x74/0x3b0 [ 2951.783485] ? netlink_dump+0x735/0x1050 [ 2951.784044] __alloc_skb+0xb1/0x5b0 [ 2951.784545] netlink_dump+0x735/0x1050 [ 2951.785088] ? netlink_deliver_tap+0xcc0/0xcc0 [ 2951.785714] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2951.786380] ? lock_downgrade+0x6d0/0x6d0 [ 2951.786950] __netlink_dump_start+0x649/0x900 [ 2951.787567] rtnetlink_rcv_msg+0x749/0xbb0 [ 2951.788148] ? do_set_master+0x230/0x230 [ 2951.788712] ? rtnl_fdb_dump+0x9d0/0x9d0 [ 2951.789266] ? do_set_master+0x230/0x230 [ 2951.789822] ? lock_acquire+0x197/0x470 [ 2951.790367] ? netlink_deliver_tap+0xf4/0xcc0 [ 2951.790986] netlink_rcv_skb+0x14b/0x430 07:40:14 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xfff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) preadv(0xffffffffffffffff, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x1, 0x2, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x24, r1, 0x5, 0x0, 0x25dfdbff, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x2}]}, 0x24}}, 0x0) sendmsg$NL80211_CMD_TRIGGER_SCAN(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x28, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_IE={0xc, 0x2a, [@random={0xdd, 0x6, 'abcdef'}]}]}, 0x28}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000480)=ANY=[@ANYBLOB="01000000010000001800000090044f1fb93465b81d2d4025bab811ec4dc53e28912ddffa4d034e3d4de17e714f66f960cedb87cd2d61fdde824f1bda5683963e7798aa0a7bea6a33543523bf49c7d56e8f605f61ba4f02d543266458263af5dc77a40599b61cfabfa71ce8c73a4fefbd670994a0317358d535bb2975e8fd21db40d36997143221926a0d62c09b2d18fbd679f35f923f325c830a7ee5189da52b7b5d85b628b9eb29f8d6c52cd3e2897ecd65ddcf9a6673530a0759c53fc7efe0b47bb653221db54eaf6d42d5eeae0e19019a0f2651eef4e1321633a4dbfb16fdb2c51a", @ANYRES32=r0, @ANYBLOB="00000080000000002e2f66696c653000"]) sendmsg$NL80211_CMD_JOIN_MESH(r3, &(0x7f0000000440)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x14, r1, 0x10, 0x70bd26, 0x25dfdbfe, {{}, {@void, @void}}}, 0x14}, 0x1, 0x0, 0x0, 0x4000800}, 0x20040000) sendmsg$NL80211_CMD_SET_MESH_CONFIG(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="a4000000", @ANYRES16=0x0, @ANYBLOB="20002dbd7000fcdbdf251d00238008001a0002000000080017000300000006001b0080000000060400000008001a000300000005000e0003000000082003005988cd64f7de11468d4eb9d9721710fdd67b00000000000000", @ANYRES32=r2, @ANYRESOCT], 0xa4}, 0x1, 0x0, 0x0, 0x1000c055}, 0x8000) r4 = socket$unix(0x1, 0x2, 0x0) bind$unix(r4, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r5 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r4, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r5]}}], 0x18}, 0x0) readv(r5, &(0x7f0000000080)=[{&(0x7f0000000000)=""/11, 0xb}], 0x1) io_uring_enter(0xffffffffffffffff, 0x630a, 0xce52, 0x2, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f00000002c0)='personality\x00') r6 = syz_open_dev$vcsu(&(0x7f0000000140), 0x93, 0x22000) write$bt_hci(r6, &(0x7f0000000280)={0x1, @user_confirm_reply={{0x42c, 0x6}, {@fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}}}}, 0xa) [ 2951.791547] ? rtnl_fdb_dump+0x9d0/0x9d0 [ 2951.792248] ? netlink_ack+0xab0/0xab0 [ 2951.792779] ? netlink_deliver_tap+0x1ae/0xcc0 [ 2951.793406] ? netlink_deliver_tap+0x1c4/0xcc0 [ 2951.794025] ? is_vmalloc_addr+0x7b/0xb0 [ 2951.794585] netlink_unicast+0x549/0x7f0 [ 2951.795142] ? netlink_attachskb+0x870/0x870 [ 2951.795751] netlink_sendmsg+0x90f/0xdf0 [ 2951.796309] ? netlink_unicast+0x7f0/0x7f0 [ 2951.796901] ? netlink_unicast+0x7f0/0x7f0 [ 2951.797481] __sock_sendmsg+0x154/0x190 [ 2951.798024] ____sys_sendmsg+0x70d/0x870 [ 2951.798578] ? sock_write_iter+0x3d0/0x3d0 [ 2951.799153] ? do_recvmmsg+0x6d0/0x6d0 [ 2951.799688] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2951.800400] ? lock_downgrade+0x6d0/0x6d0 [ 2951.800978] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2951.801687] ? SOFTIRQ_verbose+0x10/0x10 [ 2951.802244] ___sys_sendmsg+0xf3/0x170 [ 2951.802777] ? sendmsg_copy_msghdr+0x160/0x160 [ 2951.803405] ? lock_downgrade+0x6d0/0x6d0 [ 2951.803973] ? find_held_lock+0x2c/0x110 [ 2951.804531] ? __fget_files+0x296/0x4c0 [ 2951.805100] ? __fget_light+0xea/0x290 [ 2951.805640] __sys_sendmsg+0xe5/0x1b0 [ 2951.806159] ? __sys_sendmsg_sock+0x40/0x40 [ 2951.806744] ? rcu_read_lock_any_held+0x75/0xa0 [ 2951.807398] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2951.808095] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2951.808798] ? trace_hardirqs_on+0x5b/0x180 [ 2951.809390] do_syscall_64+0x33/0x40 [ 2951.809897] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 2951.810587] RIP: 0033:0x7f0552bc3b19 [ 2951.811089] 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 [ 2951.813543] RSP: 002b:00007f0550139188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2951.814563] RAX: ffffffffffffffda RBX: 00007f0552cd6f60 RCX: 00007f0552bc3b19 [ 2951.815526] RDX: 0000000000000000 RSI: 00000000200000c0 RDI: 0000000000000006 [ 2951.816482] RBP: 00007f05501391d0 R08: 0000000000000000 R09: 0000000000000000 [ 2951.817453] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2951.818410] R13: 00007ffd749c173f R14: 00007f0550139300 R15: 0000000000022000 07:40:14 executing program 2: write$P9_RATTACH(0xffffffffffffffff, &(0x7f0000000040)={0x14, 0x69, 0x2, {0x80, 0x0, 0x3}}, 0x14) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000140)=[{&(0x7f0000000080)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000400000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x7fd}, {&(0x7f00000001c0)="e1176bf5e342feb2bb1149b93f9e07d63bcc3f6143a7d78002d3f62256d98f8593d6d968a04000000000000000e6076e2328866e3ab7c88152f84e8b3510f04b4ff079886cc6f23ce001ddd96bcde236a3687b9ae35de47bf83f8ab5318fa578dc8895bdf4bc467d8bb1276f66c7a204aaca0f24275aaf8d802895d327e065108ca7833980fc233f682f409c6f5526325102747c5f5156c8cb39d6d95e736fdf9a1c9f4a042437b6a41db230f36f0101daef797bdb590de048c847e8866e05d6e50000000000000000", 0xc9, 0x1601}], 0x0, &(0x7f00000001c0)=ANY=[]) 07:40:14 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, @perf_config_ext={0x2}, 0x0, 0x0, 0x0, 0x3, 0x1, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r1, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x1000}], 0x1) r2 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x5) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r3, 0xc0189372, &(0x7f0000001640)=ANY=[@ANYBLOB="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", @ANYRES32=r2, @ANYBLOB="085418256c5bb7f85194c663805ba5e22c5d06917a338592edc4ddbff88efaf29107d29c64cae403569bbac3c5b545faef56bc9dc17afb53f7f449fb3a52b9ab383533d3e40923647bebc199eb42c43761dccdd98d02ddf09ea5d7370bd6cbde59f98de3c16d180a02bd2779e16b"]) ioctl$DVD_WRITE_STRUCT(r3, 0x5390, &(0x7f0000001e00)=@manufact={0x4, 0x3, 0x800, "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"}) ioctl$FIONREAD(0xffffffffffffffff, 0x6801, 0x0) getdents(0xffffffffffffffff, &(0x7f0000000240)=""/72, 0x48) fsetxattr$trusted_overlay_nlink(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000180)={'U-', 0x7fffffff}, 0x16, 0x2) mkdir(&(0x7f0000000300)='./file0/file0\x00', 0x0) mount$bind(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000340)='./file0/../file0\x00', 0x0, 0x17810, 0x0) unshare(0x48020200) [ 2951.844108] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2951.879124] EXT4-fs (loop2): Unrecognized mount option "ákõãBþ²»I¹?žÖ;Ì?aC§×€Óö"VÙ…“ÖÙh @" or missing value 07:40:14 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000180)=@abs, 0x6e) bind$unix(r0, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r1 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18}, 0x11000000) 07:40:14 executing program 1: timerfd_settime(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c0000001a0001010000000000000000004d000014fbc071921c7784000000"], 0x1c}}, 0x0) (fail_nth: 11) 07:40:14 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(r1, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x40010, r1, 0x8000000) connect$unix(r2, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) syz_io_uring_submit(r3, 0x0, &(0x7f0000000140)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {0x80}}, 0x80) bind$unix(r2, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r4 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r2, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r4]}}], 0x18}, 0xa4ffffff00000000) openat(r4, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) r5 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) sendfile(r1, r5, 0x0, 0x10000000c) 07:40:14 executing program 7: timerfd_settime(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$incfs(0xffffffffffffff9c, &(0x7f0000000040)='.pending_reads\x00', 0x400000, 0x78) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=@newpolicy={0xbc, 0x13, 0x1, 0x0, 0x0, {{@in=@broadcast, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x2b}, {}, {}, 0x0, 0x6e6bb2}, [@tmpl={0x4}]}, 0xbc}}, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c0000001a0001010000000000000000004d000014fbc071921c7784000000"], 0x1c}}, 0x0) (fail_nth: 11) [ 2952.049578] FAULT_INJECTION: forcing a failure. [ 2952.049578] name failslab, interval 1, probability 0, space 0, times 0 [ 2952.051294] CPU: 1 PID: 15342 Comm: syz-executor.1 Not tainted 5.10.215 #1 [ 2952.052273] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2952.053465] Call Trace: [ 2952.053862] dump_stack+0x107/0x167 [ 2952.054381] should_fail.cold+0x5/0xa [ 2952.054930] ? create_object.isra.0+0x3a/0xa20 [ 2952.055593] should_failslab+0x5/0x20 [ 2952.056142] kmem_cache_alloc+0x5b/0x310 [ 2952.056741] create_object.isra.0+0x3a/0xa20 [ 2952.057374] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2952.058100] __kmalloc_node_track_caller+0x1a6/0x3b0 [ 2952.058821] ? netlink_dump+0x735/0x1050 [ 2952.059406] __alloc_skb+0xb1/0x5b0 [ 2952.059926] netlink_dump+0x735/0x1050 [ 2952.060485] ? netlink_deliver_tap+0xcc0/0xcc0 [ 2952.061147] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2952.061851] ? lock_downgrade+0x6d0/0x6d0 [ 2952.062450] __netlink_dump_start+0x649/0x900 [ 2952.063101] rtnetlink_rcv_msg+0x749/0xbb0 [ 2952.063702] ? do_set_master+0x230/0x230 [ 2952.064273] ? rtnl_fdb_dump+0x9d0/0x9d0 [ 2952.064865] ? do_set_master+0x230/0x230 [ 2952.065450] ? lock_acquire+0x197/0x470 [ 2952.066023] ? netlink_deliver_tap+0xf4/0xcc0 [ 2952.066673] netlink_rcv_skb+0x14b/0x430 [ 2952.067261] ? rtnl_fdb_dump+0x9d0/0x9d0 [ 2952.067837] ? netlink_ack+0xab0/0xab0 [ 2952.068379] ? netlink_deliver_tap+0x1ae/0xcc0 [ 2952.069048] ? netlink_deliver_tap+0x1c4/0xcc0 [ 2952.069696] ? is_vmalloc_addr+0x7b/0xb0 [ 2952.070277] netlink_unicast+0x549/0x7f0 [ 2952.070856] ? netlink_attachskb+0x870/0x870 [ 2952.071495] netlink_sendmsg+0x90f/0xdf0 [ 2952.072086] ? netlink_unicast+0x7f0/0x7f0 [ 2952.072703] ? netlink_unicast+0x7f0/0x7f0 [ 2952.073320] __sock_sendmsg+0x154/0x190 [ 2952.073887] ____sys_sendmsg+0x70d/0x870 [ 2952.074467] ? sock_write_iter+0x3d0/0x3d0 [ 2952.075067] ? do_recvmmsg+0x6d0/0x6d0 [ 2952.075614] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2952.076347] ? lock_downgrade+0x6d0/0x6d0 [ 2952.076944] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2952.077687] ? SOFTIRQ_verbose+0x10/0x10 [ 2952.078267] ___sys_sendmsg+0xf3/0x170 [ 2952.078823] ? sendmsg_copy_msghdr+0x160/0x160 [ 2952.079481] ? lock_downgrade+0x6d0/0x6d0 [ 2952.080085] ? find_held_lock+0x2c/0x110 [ 2952.080673] ? __fget_files+0x296/0x4c0 [ 2952.081261] ? __fget_light+0xea/0x290 [ 2952.081821] __sys_sendmsg+0xe5/0x1b0 [ 2952.082359] ? __sys_sendmsg_sock+0x40/0x40 [ 2952.082969] ? rcu_read_lock_any_held+0x75/0xa0 [ 2952.083645] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2952.084375] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2952.085104] ? trace_hardirqs_on+0x5b/0x180 [ 2952.085715] do_syscall_64+0x33/0x40 [ 2952.086247] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 2952.086974] RIP: 0033:0x7f2cfb62db19 [ 2952.087502] 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 [ 2952.090065] RSP: 002b:00007f2cf8ba3188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2952.091136] RAX: ffffffffffffffda RBX: 00007f2cfb740f60 RCX: 00007f2cfb62db19 [ 2952.092132] RDX: 0000000000000000 RSI: 00000000200000c0 RDI: 0000000000000004 [ 2952.093145] RBP: 00007f2cf8ba31d0 R08: 0000000000000000 R09: 0000000000000000 [ 2952.094146] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2952.095143] R13: 00007ffe20c2a26f R14: 00007f2cf8ba3300 R15: 0000000000022000 [ 2952.123562] FAULT_INJECTION: forcing a failure. [ 2952.123562] name failslab, interval 1, probability 0, space 0, times 0 [ 2952.125349] CPU: 0 PID: 15343 Comm: syz-executor.7 Not tainted 5.10.215 #1 [ 2952.126293] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2952.127406] Call Trace: [ 2952.127775] dump_stack+0x107/0x167 [ 2952.128278] should_fail.cold+0x5/0xa [ 2952.128816] ? create_object.isra.0+0x3a/0xa20 [ 2952.129453] should_failslab+0x5/0x20 [ 2952.129971] kmem_cache_alloc+0x5b/0x310 [ 2952.130532] create_object.isra.0+0x3a/0xa20 [ 2952.131134] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2952.131837] __kmalloc_node_track_caller+0x1a6/0x3b0 [ 2952.132530] ? netlink_dump+0x735/0x1050 [ 2952.133107] __alloc_skb+0xb1/0x5b0 [ 2952.133618] netlink_dump+0x735/0x1050 [ 2952.134168] ? wake_up_q+0xab/0x110 [ 2952.134674] ? do_raw_spin_unlock+0x4f/0x220 [ 2952.135285] ? netlink_deliver_tap+0xcc0/0xcc0 [ 2952.135918] ? __mutex_unlock_slowpath+0x2a9/0x600 [ 2952.136614] ? lock_downgrade+0x6d0/0x6d0 [ 2952.137208] __netlink_dump_start+0x649/0x900 [ 2952.137850] rtnetlink_rcv_msg+0x749/0xbb0 [ 2952.138446] ? do_set_master+0x230/0x230 [ 2952.139020] ? rtnl_fdb_dump+0x9d0/0x9d0 [ 2952.139592] ? do_set_master+0x230/0x230 [ 2952.140166] ? lock_acquire+0x197/0x470 [ 2952.140731] ? netlink_deliver_tap+0xf4/0xcc0 [ 2952.141366] netlink_rcv_skb+0x14b/0x430 [ 2952.141932] ? rtnl_fdb_dump+0x9d0/0x9d0 [ 2952.142498] ? netlink_ack+0xab0/0xab0 [ 2952.143037] ? netlink_deliver_tap+0x1ae/0xcc0 [ 2952.143680] ? netlink_deliver_tap+0x1c4/0xcc0 [ 2952.144321] ? is_vmalloc_addr+0x7b/0xb0 [ 2952.144900] netlink_unicast+0x549/0x7f0 [ 2952.145477] ? netlink_attachskb+0x870/0x870 [ 2952.146097] netlink_sendmsg+0x90f/0xdf0 [ 2952.146673] ? netlink_unicast+0x7f0/0x7f0 [ 2952.147275] ? netlink_unicast+0x7f0/0x7f0 [ 2952.147867] __sock_sendmsg+0x154/0x190 [ 2952.148419] ____sys_sendmsg+0x70d/0x870 [ 2952.148991] ? sock_write_iter+0x3d0/0x3d0 [ 2952.149582] ? do_recvmmsg+0x6d0/0x6d0 [ 2952.150135] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2952.150855] ? lock_downgrade+0x6d0/0x6d0 [ 2952.151447] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2952.152168] ? SOFTIRQ_verbose+0x10/0x10 [ 2952.152768] ___sys_sendmsg+0xf3/0x170 [ 2952.153308] ? sendmsg_copy_msghdr+0x160/0x160 [ 2952.153965] ? lock_downgrade+0x6d0/0x6d0 [ 2952.154567] ? find_held_lock+0x2c/0x110 [ 2952.155155] ? __fget_files+0x296/0x4c0 [ 2952.155728] ? __fget_light+0xea/0x290 [ 2952.156298] __sys_sendmsg+0xe5/0x1b0 [ 2952.156855] ? __sys_sendmsg_sock+0x40/0x40 [ 2952.157483] ? rcu_read_lock_any_held+0x75/0xa0 [ 2952.158156] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2952.158883] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2952.159602] ? trace_hardirqs_on+0x5b/0x180 [ 2952.160208] do_syscall_64+0x33/0x40 [ 2952.160734] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 2952.161444] RIP: 0033:0x7f0552bc3b19 [ 2952.161958] 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 [ 2952.164490] RSP: 002b:00007f0550139188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2952.165557] RAX: ffffffffffffffda RBX: 00007f0552cd6f60 RCX: 00007f0552bc3b19 [ 2952.166545] RDX: 0000000000000000 RSI: 00000000200000c0 RDI: 0000000000000006 [ 2952.167529] RBP: 00007f05501391d0 R08: 0000000000000000 R09: 0000000000000000 [ 2952.168531] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2952.169517] R13: 00007ffd749c173f R14: 00007f0550139300 R15: 0000000000022000 [ 2952.172084] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2952.257430] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 07:40:29 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000180)=@abs, 0x6e) bind$unix(r0, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r1 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18}, 0x21030000) 07:40:29 executing program 3: read(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0xca0cc, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) r3 = dup(r2) dup(r3) sendfile(r3, r1, &(0x7f00000000c0)=0x1, 0x7) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r4, 0x0, 0x23, 0x0, 0x0) open(&(0x7f0000000000)='./file1\x00', 0x40, 0x105) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f00000004c0)) 07:40:29 executing program 1: timerfd_settime(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c0000001a0001010000000000000000004d000014fbc071921c7784000000"], 0x1c}}, 0x0) (fail_nth: 12) [ 2966.992546] FAULT_INJECTION: forcing a failure. [ 2966.992546] name failslab, interval 1, probability 0, space 0, times 0 [ 2966.994331] CPU: 1 PID: 15361 Comm: syz-executor.1 Not tainted 5.10.215 #1 [ 2966.995303] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2966.996456] Call Trace: [ 2966.996916] dump_stack+0x107/0x167 [ 2966.997477] should_fail.cold+0x5/0xa [ 2966.998056] ? lock_acquire+0x197/0x470 [ 2966.998657] ? inet6_dump_fib+0x780/0xe00 [ 2966.999283] should_failslab+0x5/0x20 [ 2966.999855] kmem_cache_alloc_trace+0x55/0x320 [ 2967.000528] ? lock_release+0x680/0x680 [ 2967.001137] inet6_dump_fib+0x780/0xe00 [ 2967.001731] ? inet_dump_fib+0x3f7/0xc20 [ 2967.002341] ? fib6_dump_table.isra.0+0x8f0/0x8f0 [ 2967.003053] ? mark_held_locks+0x9e/0xe0 [ 2967.003816] ? trace_hardirqs_on+0x5b/0x180 [ 2967.004471] ? fib6_dump_table.isra.0+0x8f0/0x8f0 [ 2967.005370] rtnl_dump_all+0x288/0x4e0 [ 2967.005972] netlink_dump+0x57c/0x1050 [ 2967.006688] ? netlink_deliver_tap+0xcc0/0xcc0 [ 2967.007373] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2967.008275] ? lock_downgrade+0x6d0/0x6d0 [ 2967.008968] __netlink_dump_start+0x649/0x900 [ 2967.009799] rtnetlink_rcv_msg+0x749/0xbb0 [ 2967.010434] ? do_set_master+0x230/0x230 [ 2967.011174] ? rtnl_fdb_dump+0x9d0/0x9d0 [ 2967.011793] ? do_set_master+0x230/0x230 [ 2967.012552] ? lock_acquire+0x197/0x470 [ 2967.013163] ? netlink_deliver_tap+0xf4/0xcc0 [ 2967.013839] netlink_rcv_skb+0x14b/0x430 [ 2967.014444] ? rtnl_fdb_dump+0x9d0/0x9d0 [ 2967.015053] ? netlink_ack+0xab0/0xab0 [ 2967.015630] ? netlink_deliver_tap+0x1ae/0xcc0 [ 2967.016320] ? netlink_deliver_tap+0x1c4/0xcc0 [ 2967.017016] ? is_vmalloc_addr+0x7b/0xb0 [ 2967.017630] netlink_unicast+0x549/0x7f0 [ 2967.018243] ? netlink_attachskb+0x870/0x870 [ 2967.018906] netlink_sendmsg+0x90f/0xdf0 [ 2967.019584] ? netlink_unicast+0x7f0/0x7f0 [ 2967.020309] ? netlink_unicast+0x7f0/0x7f0 [ 2967.020971] __sock_sendmsg+0x154/0x190 [ 2967.021556] ____sys_sendmsg+0x70d/0x870 [ 2967.022150] ? sock_write_iter+0x3d0/0x3d0 [ 2967.022759] ? do_recvmmsg+0x6d0/0x6d0 [ 2967.023331] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2967.024097] ? lock_downgrade+0x6d0/0x6d0 [ 2967.024701] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2967.025474] ? SOFTIRQ_verbose+0x10/0x10 [ 2967.026074] ___sys_sendmsg+0xf3/0x170 [ 2967.026650] ? sendmsg_copy_msghdr+0x160/0x160 [ 2967.027332] ? lock_downgrade+0x6d0/0x6d0 [ 2967.027946] ? find_held_lock+0x2c/0x110 [ 2967.028552] ? __fget_files+0x296/0x4c0 [ 2967.029154] ? __fget_light+0xea/0x290 [ 2967.029733] __sys_sendmsg+0xe5/0x1b0 [ 2967.030293] ? __sys_sendmsg_sock+0x40/0x40 [ 2967.030922] ? rcu_read_lock_any_held+0x75/0xa0 [ 2967.031620] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2967.032386] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2967.033144] ? trace_hardirqs_on+0x5b/0x180 [ 2967.033777] do_syscall_64+0x33/0x40 07:40:29 executing program 7: timerfd_settime(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$incfs(0xffffffffffffff9c, &(0x7f0000000040)='.pending_reads\x00', 0x400000, 0x78) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=@newpolicy={0xbc, 0x13, 0x1, 0x0, 0x0, {{@in=@broadcast, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x2b}, {}, {}, 0x0, 0x6e6bb2}, [@tmpl={0x4}]}, 0xbc}}, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c0000001a0001010000000000000000004d000014fbc071921c7784000000"], 0x1c}}, 0x0) (fail_nth: 12) 07:40:29 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(r1, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x40010, r1, 0x8000000) connect$unix(r2, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) syz_io_uring_submit(r3, 0x0, &(0x7f0000000140)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {0x80}}, 0x80) bind$unix(r2, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r4 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r2, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r4]}}], 0x18}, 0xc000000000000000) openat(r4, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) r5 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) sendfile(r1, r5, 0x0, 0x10000000c) [ 2967.034316] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 2967.035269] RIP: 0033:0x7f2cfb62db19 [ 2967.035809] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2967.038607] RSP: 002b:00007f2cf8ba3188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e 07:40:29 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0xfff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) preadv(0xffffffffffffffff, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x1, 0x2, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x24, r1, 0x5, 0x0, 0x25dfdbff, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x2}]}, 0x24}}, 0x0) sendmsg$NL80211_CMD_TRIGGER_SCAN(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x28, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_IE={0xc, 0x2a, [@random={0xdd, 0x6, 'abcdef'}]}]}, 0x28}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000480)=ANY=[@ANYBLOB="01000000010000001800000090044f1fb93465b81d2d4025bab811ec4dc53e28912ddffa4d034e3d4de17e714f66f960cedb87cd2d61fdde824f1bda5683963e7798aa0a7bea6a33543523bf49c7d56e8f605f61ba4f02d543266458263af5dc77a40599b61cfabfa71ce8c73a4fefbd670994a0317358d535bb2975e8fd21db40d36997143221926a0d62c09b2d18fbd679f35f923f325c830a7ee5189da52b7b5d85b628b9eb29f8d6c52cd3e2897ecd65ddcf9a6673530a0759c53fc7efe0b47bb653221db54eaf6d42d5eeae0e19019a0f2651eef4e1321633a4dbfb16fdb2c51a", @ANYRES32=r0, @ANYBLOB="00000080000000002e2f66696c653000"]) sendmsg$NL80211_CMD_JOIN_MESH(r3, &(0x7f0000000440)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x14, r1, 0x10, 0x70bd26, 0x25dfdbfe, {{}, {@void, @void}}}, 0x14}, 0x1, 0x0, 0x0, 0x4000800}, 0x20040000) sendmsg$NL80211_CMD_SET_MESH_CONFIG(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="a4000000", @ANYRES16=0x0, @ANYBLOB="20002dbd7000fcdbdf251d00238008001a0002000000080017000300000006001b0080000000060400000008001a000300000005000e0003000000082003005988cd64f7de11468d4eb9d9721710fdd67b00000000000000", @ANYRES32=r2, @ANYRESOCT], 0xa4}, 0x1, 0x0, 0x0, 0x1000c055}, 0x8000) r4 = socket$unix(0x1, 0x2, 0x0) bind$unix(r4, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r5 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r4, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r5]}}], 0x18}, 0x0) readv(r5, &(0x7f0000000080)=[{&(0x7f0000000000)=""/11, 0xb}], 0x1) io_uring_enter(0xffffffffffffffff, 0x630a, 0xce52, 0x2, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f00000002c0)='personality\x00') r6 = syz_open_dev$vcsu(&(0x7f0000000140), 0x93, 0x22000) write$bt_hci(r6, &(0x7f0000000280)={0x1, @user_confirm_reply={{0x42c, 0x6}, {@fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}}}}, 0xa) 07:40:29 executing program 5: timerfd_settime(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$incfs(0xffffffffffffff9c, &(0x7f0000000040)='.pending_reads\x00', 0x400000, 0x78) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=@newpolicy={0xbc, 0x13, 0x1, 0x0, 0x0, {{@in=@broadcast, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x2b}, {}, {}, 0x0, 0x6e6bb2}, [@tmpl={0x4}]}, 0xbc}}, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=@newpolicy={0xfc, 0x13, 0x1, 0x0, 0x0, {{@in=@broadcast, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0xa}}, [@tmpl={0x44, 0x5, [{{@in=@initdev={0xac, 0x1e, 0x0, 0x0}}, 0x0, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x0, 0x4}]}]}, 0xfc}}, 0x0) poll(&(0x7f0000000080)=[{r1, 0x19}, {r0, 0x402c}, {r2, 0x8040}], 0x3, 0x9) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c0000001a0001010000000000000000004d000014fbc071921c7784000000"], 0x1c}}, 0x0) (fail_nth: 8) getpgrp(0x0) r4 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r4]}}], 0x18}, 0x0) getpgrp(0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000002c0), 0x400001, 0x0) readv(0xffffffffffffffff, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/183, 0xb7}, {&(0x7f0000000400)=""/253, 0xfd}], 0x2) unshare(0x48020200) [ 2967.039928] RAX: ffffffffffffffda RBX: 00007f2cfb740f60 RCX: 00007f2cfb62db19 [ 2967.041064] RDX: 0000000000000000 RSI: 00000000200000c0 RDI: 0000000000000004 [ 2967.042297] RBP: 00007f2cf8ba31d0 R08: 0000000000000000 R09: 0000000000000000 [ 2967.043602] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2967.044911] R13: 00007ffe20c2a26f R14: 00007f2cf8ba3300 R15: 0000000000022000 [ 2967.046821] FAULT_INJECTION: forcing a failure. [ 2967.046821] name failslab, interval 1, probability 0, space 0, times 0 [ 2967.048115] CPU: 0 PID: 15360 Comm: syz-executor.7 Not tainted 5.10.215 #1 [ 2967.048781] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2967.049594] Call Trace: [ 2967.049865] dump_stack+0x107/0x167 [ 2967.050217] should_fail.cold+0x5/0xa [ 2967.050589] ? inet6_dump_fib+0x780/0xe00 [ 2967.050993] should_failslab+0x5/0x20 [ 2967.051368] kmem_cache_alloc_trace+0x55/0x320 [ 2967.051826] inet6_dump_fib+0x780/0xe00 [ 2967.052216] ? inet_dump_fib+0x3f7/0xc20 [ 2967.052615] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2967.053126] ? fib6_dump_table.isra.0+0x8f0/0x8f0 [ 2967.053608] ? fib6_dump_table.isra.0+0x8f0/0x8f0 [ 2967.054094] rtnl_dump_all+0x288/0x4e0 [ 2967.054481] netlink_dump+0x57c/0x1050 [ 2967.054870] ? netlink_deliver_tap+0xcc0/0xcc0 [ 2967.055321] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2967.055801] ? check_memory_region+0x198/0x1f0 [ 2967.056250] __netlink_dump_start+0x649/0x900 [ 2967.056689] rtnetlink_rcv_msg+0x749/0xbb0 [ 2967.057107] ? do_set_master+0x230/0x230 [ 2967.057511] ? rtnl_fdb_dump+0x9d0/0x9d0 [ 2967.057915] ? do_set_master+0x230/0x230 [ 2967.058319] ? lock_acquire+0x197/0x470 [ 2967.058712] ? netlink_deliver_tap+0xf4/0xcc0 [ 2967.059163] netlink_rcv_skb+0x14b/0x430 [ 2967.059571] ? rtnl_fdb_dump+0x9d0/0x9d0 [ 2967.059973] ? netlink_ack+0xab0/0xab0 [ 2967.060365] ? netlink_deliver_tap+0x1ae/0xcc0 [ 2967.060824] ? netlink_deliver_tap+0x1c4/0xcc0 [ 2967.061284] ? is_vmalloc_addr+0x7b/0xb0 [ 2967.061694] netlink_unicast+0x549/0x7f0 [ 2967.062105] ? netlink_attachskb+0x870/0x870 [ 2967.062550] netlink_sendmsg+0x90f/0xdf0 [ 2967.062961] ? netlink_unicast+0x7f0/0x7f0 [ 2967.063393] ? netlink_unicast+0x7f0/0x7f0 [ 2967.063818] __sock_sendmsg+0x154/0x190 [ 2967.064222] ____sys_sendmsg+0x70d/0x870 [ 2967.064630] ? sock_write_iter+0x3d0/0x3d0 [ 2967.065052] ? do_recvmmsg+0x6d0/0x6d0 [ 2967.065426] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2967.065930] ? lock_downgrade+0x6d0/0x6d0 [ 2967.066327] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2967.066824] ? SOFTIRQ_verbose+0x10/0x10 [ 2967.067214] ___sys_sendmsg+0xf3/0x170 [ 2967.067588] ? sendmsg_copy_msghdr+0x160/0x160 [ 2967.068033] ? lock_downgrade+0x6d0/0x6d0 [ 2967.068449] ? find_held_lock+0x2c/0x110 [ 2967.068862] ? __fget_files+0x296/0x4c0 [ 2967.069276] ? __fget_light+0xea/0x290 [ 2967.069663] __sys_sendmsg+0xe5/0x1b0 [ 2967.070028] ? __sys_sendmsg_sock+0x40/0x40 [ 2967.070443] ? rcu_read_lock_any_held+0x75/0xa0 [ 2967.070902] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2967.071401] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2967.071891] ? trace_hardirqs_on+0x5b/0x180 [ 2967.072305] do_syscall_64+0x33/0x40 [ 2967.072662] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 2967.073156] RIP: 0033:0x7f0552bc3b19 [ 2967.073515] 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 [ 2967.075255] RSP: 002b:00007f0550139188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2967.075986] RAX: ffffffffffffffda RBX: 00007f0552cd6f60 RCX: 00007f0552bc3b19 [ 2967.076670] RDX: 0000000000000000 RSI: 00000000200000c0 RDI: 0000000000000006 [ 2967.077369] RBP: 00007f05501391d0 R08: 0000000000000000 R09: 0000000000000000 [ 2967.078066] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2967.078753] R13: 00007ffd749c173f R14: 00007f0550139300 R15: 0000000000022000 [ 2967.094981] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2967.104574] FAULT_INJECTION: forcing a failure. [ 2967.104574] name fail_usercopy, interval 1, probability 0, space 0, times 0 07:40:29 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000180)=@abs, 0x6e) bind$unix(r0, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r1 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18}, 0x803e0000) [ 2967.107043] CPU: 1 PID: 15369 Comm: syz-executor.5 Not tainted 5.10.215 #1 [ 2967.108416] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2967.109855] Call Trace: [ 2967.110299] dump_stack+0x107/0x167 [ 2967.110921] should_fail.cold+0x5/0xa [ 2967.111637] _copy_from_iter_full+0x201/0xa60 [ 2967.112516] ? __virt_addr_valid+0x170/0x5c0 [ 2967.113281] ? __check_object_size+0x319/0x440 [ 2967.114178] netlink_sendmsg+0x879/0xdf0 [ 2967.115075] ? netlink_unicast+0x7f0/0x7f0 [ 2967.115921] ? netlink_unicast+0x7f0/0x7f0 [ 2967.116930] __sock_sendmsg+0x154/0x190 [ 2967.117657] ____sys_sendmsg+0x70d/0x870 [ 2967.118465] ? sock_write_iter+0x3d0/0x3d0 [ 2967.119244] ? do_recvmmsg+0x6d0/0x6d0 [ 2967.120048] ? perf_trace_lock+0xac/0x490 [ 2967.120833] ? __lockdep_reset_lock+0x180/0x180 [ 2967.121683] ? perf_trace_lock+0xac/0x490 [ 2967.122550] ? SOFTIRQ_verbose+0x10/0x10 [ 2967.123246] ___sys_sendmsg+0xf3/0x170 [ 2967.123902] ? sendmsg_copy_msghdr+0x160/0x160 [ 2967.124768] ? lock_downgrade+0x6d0/0x6d0 [ 2967.125480] ? find_held_lock+0x2c/0x110 [ 2967.126262] ? __fget_files+0x296/0x4c0 [ 2967.126942] ? __fget_light+0xea/0x290 [ 2967.127620] __sys_sendmsg+0xe5/0x1b0 [ 2967.128331] ? __sys_sendmsg_sock+0x40/0x40 [ 2967.129125] ? rcu_read_lock_any_held+0x75/0xa0 [ 2967.129948] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2967.130807] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2967.131737] ? trace_hardirqs_on+0x5b/0x180 [ 2967.132517] do_syscall_64+0x33/0x40 [ 2967.133249] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 2967.134090] RIP: 0033:0x7fc00971ab19 [ 2967.134709] 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 [ 2967.137842] RSP: 002b:00007fc006c90188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2967.139193] RAX: ffffffffffffffda RBX: 00007fc00982df60 RCX: 00007fc00971ab19 [ 2967.140438] RDX: 0000000000000000 RSI: 00000000200000c0 RDI: 0000000000000006 [ 2967.141613] RBP: 00007fc006c901d0 R08: 0000000000000000 R09: 0000000000000000 [ 2967.142903] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2967.144158] R13: 00007ffeea24a4ef R14: 00007fc006c90300 R15: 0000000000022000 07:40:29 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000180)=@abs, 0x6e) bind$unix(r0, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r1 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18}, 0x8cffffff) 07:40:29 executing program 7: timerfd_settime(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$incfs(0xffffffffffffff9c, &(0x7f0000000040)='.pending_reads\x00', 0x400000, 0x78) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=@newpolicy={0xbc, 0x13, 0x1, 0x0, 0x0, {{@in=@broadcast, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x2b}, {}, {}, 0x0, 0x6e6bb2}, [@tmpl={0x4}]}, 0xbc}}, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c0000001a0001010000000000000000004d000014fbc071921c7784000000"], 0x1c}}, 0x0) (fail_nth: 13) 07:40:29 executing program 1: timerfd_settime(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c0000001a0001010000000000000000004d000014fbc071921c7784000000"], 0x1c}}, 0x0) (fail_nth: 13) [ 2967.271534] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 07:40:29 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, 0x0, 0x0, 0x20000854, 0x0, 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0x35, 0x0, 0x0) openat(0xffffffffffffff9c, 0x0, 0x46e2, 0x0) getdents(0xffffffffffffffff, 0x0, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x2000, 0x0) syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) copy_file_range(r2, 0x0, r1, 0x0, 0x10001, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r4, 0x0, &(0x7f0000000280)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x5, 0x0, 0x0, 0x0, 0x23456, 0x0, 0x0, 0x1}, 0x0) perf_event_open(&(0x7f0000000200)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x1}, 0x0, 0x31d, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r3, 0x0, 0x20d315) 07:40:29 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(r1, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x40010, r1, 0x8000000) connect$unix(r2, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) syz_io_uring_submit(r3, 0x0, &(0x7f0000000140)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {0x80}}, 0x80) bind$unix(r2, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r4 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r2, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r4]}}], 0x18}, 0xc03e000000000000) openat(r4, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) r5 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) sendfile(r1, r5, 0x0, 0x10000000c) [ 2967.335646] FAULT_INJECTION: forcing a failure. [ 2967.335646] name failslab, interval 1, probability 0, space 0, times 0 [ 2967.337701] CPU: 1 PID: 15388 Comm: syz-executor.1 Not tainted 5.10.215 #1 [ 2967.338839] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2967.340209] Call Trace: [ 2967.340656] dump_stack+0x107/0x167 [ 2967.341319] should_fail.cold+0x5/0xa [ 2967.342021] ? create_object.isra.0+0x3a/0xa20 [ 2967.342838] should_failslab+0x5/0x20 [ 2967.343474] kmem_cache_alloc+0x5b/0x310 [ 2967.344169] create_object.isra.0+0x3a/0xa20 [ 2967.344920] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2967.345781] kmem_cache_alloc_trace+0x151/0x320 [ 2967.346553] ? lock_release+0x680/0x680 [ 2967.347161] inet6_dump_fib+0x780/0xe00 [ 2967.347791] ? inet_dump_fib+0x3f7/0xc20 [ 2967.348491] ? fib6_dump_table.isra.0+0x8f0/0x8f0 [ 2967.349323] ? mark_held_locks+0x9e/0xe0 [ 2967.350020] ? trace_hardirqs_on+0x5b/0x180 [ 2967.350749] ? fib6_dump_table.isra.0+0x8f0/0x8f0 [ 2967.351676] rtnl_dump_all+0x288/0x4e0 [ 2967.352450] netlink_dump+0x57c/0x1050 [ 2967.353118] ? netlink_deliver_tap+0xcc0/0xcc0 [ 2967.353889] ? __mutex_unlock_slowpath+0x2a9/0x600 [ 2967.354720] ? lock_downgrade+0x6d0/0x6d0 [ 2967.355438] __netlink_dump_start+0x649/0x900 [ 2967.356182] rtnetlink_rcv_msg+0x749/0xbb0 [ 2967.357010] ? do_set_master+0x230/0x230 [ 2967.357784] ? rtnl_fdb_dump+0x9d0/0x9d0 [ 2967.358590] ? do_set_master+0x230/0x230 [ 2967.359445] ? lock_acquire+0x197/0x470 [ 2967.360118] ? netlink_deliver_tap+0xf4/0xcc0 [ 2967.360911] netlink_rcv_skb+0x14b/0x430 [ 2967.361603] ? rtnl_fdb_dump+0x9d0/0x9d0 [ 2967.362300] ? netlink_ack+0xab0/0xab0 [ 2967.362918] ? netlink_deliver_tap+0x1ae/0xcc0 [ 2967.363618] ? netlink_deliver_tap+0x1c4/0xcc0 [ 2967.364402] ? is_vmalloc_addr+0x7b/0xb0 [ 2967.365136] netlink_unicast+0x549/0x7f0 [ 2967.365977] ? netlink_attachskb+0x870/0x870 [ 2967.366789] netlink_sendmsg+0x90f/0xdf0 [ 2967.367497] ? netlink_unicast+0x7f0/0x7f0 [ 2967.368150] ? netlink_unicast+0x7f0/0x7f0 [ 2967.368792] __sock_sendmsg+0x154/0x190 [ 2967.369493] ____sys_sendmsg+0x70d/0x870 [ 2967.370210] ? sock_write_iter+0x3d0/0x3d0 [ 2967.370978] ? do_recvmmsg+0x6d0/0x6d0 [ 2967.371620] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2967.372385] ? lock_downgrade+0x6d0/0x6d0 [ 2967.372995] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2967.373766] ? SOFTIRQ_verbose+0x10/0x10 [ 2967.374409] ___sys_sendmsg+0xf3/0x170 [ 2967.375077] ? sendmsg_copy_msghdr+0x160/0x160 [ 2967.376029] ? lock_downgrade+0x6d0/0x6d0 [ 2967.376656] ? find_held_lock+0x2c/0x110 [ 2967.377396] ? __fget_files+0x296/0x4c0 [ 2967.378006] ? __fget_light+0xea/0x290 [ 2967.378608] __sys_sendmsg+0xe5/0x1b0 [ 2967.379179] ? __sys_sendmsg_sock+0x40/0x40 [ 2967.379825] ? rcu_read_lock_any_held+0x75/0xa0 [ 2967.380670] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2967.381473] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2967.382237] ? trace_hardirqs_on+0x5b/0x180 [ 2967.382881] do_syscall_64+0x33/0x40 [ 2967.383463] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 2967.384376] RIP: 0033:0x7f2cfb62db19 [ 2967.384943] 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 [ 2967.388205] RSP: 002b:00007f2cf8ba3188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2967.389527] RAX: ffffffffffffffda RBX: 00007f2cfb740f60 RCX: 00007f2cfb62db19 [ 2967.390601] RDX: 0000000000000000 RSI: 00000000200000c0 RDI: 0000000000000004 [ 2967.391783] RBP: 00007f2cf8ba31d0 R08: 0000000000000000 R09: 0000000000000000 [ 2967.392841] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2967.393917] R13: 00007ffe20c2a26f R14: 00007f2cf8ba3300 R15: 0000000000022000 [ 2967.397785] FAULT_INJECTION: forcing a failure. [ 2967.397785] name failslab, interval 1, probability 0, space 0, times 0 [ 2967.399859] CPU: 1 PID: 15386 Comm: syz-executor.7 Not tainted 5.10.215 #1 [ 2967.401145] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2967.402633] Call Trace: [ 2967.403018] dump_stack+0x107/0x167 [ 2967.403551] should_fail.cold+0x5/0xa [ 2967.404118] ? create_object.isra.0+0x3a/0xa20 [ 2967.405008] should_failslab+0x5/0x20 [ 2967.405608] kmem_cache_alloc+0x5b/0x310 [ 2967.406342] create_object.isra.0+0x3a/0xa20 [ 2967.407160] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2967.408038] kmem_cache_alloc_trace+0x151/0x320 [ 2967.408733] ? lock_release+0x680/0x680 [ 2967.409459] inet6_dump_fib+0x780/0xe00 [ 2967.410196] ? inet_dump_fib+0x3f7/0xc20 [ 2967.410937] ? fib6_dump_table.isra.0+0x8f0/0x8f0 [ 2967.411643] ? mark_held_locks+0x9e/0xe0 [ 2967.412242] ? trace_hardirqs_on+0x5b/0x180 [ 2967.412924] ? fib6_dump_table.isra.0+0x8f0/0x8f0 [ 2967.413921] rtnl_dump_all+0x288/0x4e0 [ 2967.414572] netlink_dump+0x57c/0x1050 [ 2967.415189] ? netlink_deliver_tap+0xcc0/0xcc0 [ 2967.416029] ? __mutex_unlock_slowpath+0x2a9/0x600 [ 2967.416817] ? lock_downgrade+0x6d0/0x6d0 [ 2967.417587] __netlink_dump_start+0x649/0x900 [ 2967.418256] rtnetlink_rcv_msg+0x749/0xbb0 [ 2967.418886] ? do_set_master+0x230/0x230 [ 2967.419623] ? rtnl_fdb_dump+0x9d0/0x9d0 [ 2967.420227] ? do_set_master+0x230/0x230 [ 2967.420826] ? lock_acquire+0x197/0x470 [ 2967.421417] ? netlink_deliver_tap+0xf4/0xcc0 [ 2967.422079] netlink_rcv_skb+0x14b/0x430 [ 2967.422674] ? rtnl_fdb_dump+0x9d0/0x9d0 [ 2967.423389] ? netlink_ack+0xab0/0xab0 [ 2967.423949] ? netlink_deliver_tap+0x1ae/0xcc0 [ 2967.424631] ? netlink_deliver_tap+0x1c4/0xcc0 [ 2967.425434] ? is_vmalloc_addr+0x7b/0xb0 [ 2967.426137] netlink_unicast+0x549/0x7f0 [ 2967.426968] ? netlink_attachskb+0x870/0x870 [ 2967.427760] netlink_sendmsg+0x90f/0xdf0 [ 2967.428462] ? netlink_unicast+0x7f0/0x7f0 [ 2967.429284] ? netlink_unicast+0x7f0/0x7f0 [ 2967.429947] __sock_sendmsg+0x154/0x190 [ 2967.430624] ____sys_sendmsg+0x70d/0x870 [ 2967.431487] ? sock_write_iter+0x3d0/0x3d0 [ 2967.432208] ? do_recvmmsg+0x6d0/0x6d0 [ 2967.432859] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2967.433771] ? lock_downgrade+0x6d0/0x6d0 [ 2967.434384] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2967.435155] ? SOFTIRQ_verbose+0x10/0x10 [ 2967.435767] ___sys_sendmsg+0xf3/0x170 [ 2967.436507] ? sendmsg_copy_msghdr+0x160/0x160 [ 2967.437257] ? lock_downgrade+0x6d0/0x6d0 [ 2967.438019] ? find_held_lock+0x2c/0x110 [ 2967.438729] ? __fget_files+0x296/0x4c0 [ 2967.439433] ? __fget_light+0xea/0x290 [ 2967.440127] __sys_sendmsg+0xe5/0x1b0 [ 2967.440795] ? __sys_sendmsg_sock+0x40/0x40 [ 2967.441440] ? rcu_read_lock_any_held+0x75/0xa0 [ 2967.442280] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2967.443090] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2967.443908] ? trace_hardirqs_on+0x5b/0x180 [ 2967.444549] do_syscall_64+0x33/0x40 [ 2967.445252] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 2967.445991] RIP: 0033:0x7f0552bc3b19 [ 2967.446556] 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 [ 2967.449630] RSP: 002b:00007f0550139188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2967.450751] RAX: ffffffffffffffda RBX: 00007f0552cd6f60 RCX: 00007f0552bc3b19 [ 2967.451949] RDX: 0000000000000000 RSI: 00000000200000c0 RDI: 0000000000000006 [ 2967.453235] RBP: 00007f05501391d0 R08: 0000000000000000 R09: 0000000000000000 [ 2967.454318] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2967.455364] R13: 00007ffd749c173f R14: 00007f0550139300 R15: 0000000000022000 07:40:29 executing program 7: timerfd_settime(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$incfs(0xffffffffffffff9c, &(0x7f0000000040)='.pending_reads\x00', 0x400000, 0x78) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=@newpolicy={0xbc, 0x13, 0x1, 0x0, 0x0, {{@in=@broadcast, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x2b}, {}, {}, 0x0, 0x6e6bb2}, [@tmpl={0x4}]}, 0xbc}}, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c0000001a0001010000000000000000004d000014fbc071921c7784000000"], 0x1c}}, 0x0) (fail_nth: 14) 07:40:29 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x4000004, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000280)={0x2, 0x0, @empty}, 0x10) clock_gettime(0x0, &(0x7f0000000200)={0x0}) ppoll(&(0x7f00000001c0)=[{0xffffffffffffffff, 0x9530}, {}, {0xffffffffffffffff, 0x18}, {0xffffffffffffffff, 0x100}, {r0, 0x8}], 0x5, &(0x7f0000000240)={r1}, &(0x7f0000000280)={[0x4]}, 0x8) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r3 = syz_mount_image$iso9660(&(0x7f00000005c0), &(0x7f0000000600)='./file0\x00', 0x401, 0x3, &(0x7f0000000880)=[{&(0x7f0000000640)="1e890b8668b5ffa1b3b42c169eb435c1138fc10f229d90e6471b1eea2e875e72e709a8d059f202201f1bace30d3ee7b602ee2113e1cbdeb59b4012a0502bb0dc35c0c83f08538a6d71e4d9eb946831d13289932f0e8a5d3d438a58c78f4540f63e54fbffd349e033a233db5f9089d00be9fd82d0e5613d0846007ca511f58c6d4cc7eaec", 0x84, 0x9}, {&(0x7f0000000700)="ac2a381c992fc05d649a393005871cc1327ae3c351d82f71454ccb6b674f8417452d5b39c177b1aa5f990e77d1bad094c04fcb96290b0a87fe13770910dcf01a27", 0x41, 0x80}, {&(0x7f0000000780)="f60e7dffab145c4b158340bb019a3322a9e335ae7f17a4a784ad6271e1dfecb10b5b31b13def215575c249ff8383233a1d2db5ec693d2f96332670442602e2ce3138c01a75649335d55d7d072e181245b84e772cbe75d08ae3f2f2ff1c566ee1af5eca40bfcb7ecd9010791631b0f49f0febe56e1d608b30b089ca4949d884c2136c9a137da0e1bcd9caab44bb63381b9890e8b39fa883716670dd20d03b7b999b5b788475c2a9577844d6c0287b65655ab3abcb6da44d5dec6198ed0a26f819e7b9d5469ef7bd7aff07bd343bf6b1988236c0e7e2ff6327f1266d059b10e83962df1739b4708920ba9913318734ef9a5fa90595", 0xf4, 0xffffffffffff0000}], 0x2000000, &(0x7f0000000900)={[{@map_acorn}, {@iocharset={'iocharset', 0x3d, 'utf8'}}], [{@fsuuid={'fsuuid', 0x3d, {[0x37, 0x39, 0x32, 0x32, 0x62, 0x30, 0x32, 0x33], 0x2d, [0x36, 0x32, 0x35, 0x63], 0x2d, [0x39, 0x33, 0x35, 0x39], 0x2d, [0x39, 0x62, 0x32, 0x37], 0x2d, [0x38, 0x36, 0x33, 0x33, 0x36, 0x62, 0x33, 0x63]}}}, {@uid_lt={'uid<', 0xee01}}, {@smackfshat={'smackfshat', 0x3d, '\x00'}}, {@fscontext={'fscontext', 0x3d, 'user_u'}}]}) sendfile(r3, 0xffffffffffffffff, 0x0, 0x31) pread64(r0, &(0x7f00000003c0)=""/8, 0x8, 0x4228) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendto$inet(r4, &(0x7f0000000540)="c8e4a844aa0e6e06f32fa8d468d05bff60671bc9cf6dd5481ee1f1291ac6470d3772aa1b672e8d0e38f2e159127d0dd512ac24819829e5bf38881c4d4af430330be049d59afb823b4289221a825cc3a33ef004d083c7563ad7b555b01b8edb15a801512a45", 0x65, 0x1, 0x0, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r5, 0x6, 0xa, &(0x7f0000000180)=0x2, 0x4) bind$inet6(r5, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r6 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$FS_IOC_FIEMAP(r2, 0xc020660b, &(0x7f0000000c00)=ANY=[@ANYBLOB="ff0f000000000000050000000000000000000000040000ac6cdbe06d48b1b1eae84b0005000000000000001f00000000000000ff01000000000000ff0000000000000000000000000000000000000000000000010000000000000000000000000000002abd00000000000000800000000000000900000000000000000000000000000000000000000000000002000000000000000000000000000001000000000000000400000000000000000000000000000000000000000000000000000000000000727b0015000000000000000000000000030000000000000004000000000000000400000000eefa84f8c7270f813a00000000000000000000000000000000000000802c00000000000000000000000000000500000000000000350000000000000020000000000000000000000000000000000000000000000002000000000000000000000000000000e12706f5586f19ae79c33e9cb9b7085b91b4aa5f5a6765eaa2f3591a019bc54c1c98552a93ad2a92c0db06288fac899aec43c653eedb0d8f877727405a6545216dd9e4f11bdc95ba77c93e409409b81be417e972f7e05faaa761016b40434b82c66810bb281a06e6f9cec561b229f44d6d60fb82d8f9de925afbf564f5e50b94a42a682ce6972fda0ae3ada7c905b3f70f15a16b783350ee298d6b7157d8d8ebf325e49d3eb855ed4b7e06fe19e98c090f399ca80bab9e55b4ee6fd4d84744406cb068146deb6c50d29010cfe0fbab9bc4392ff6939a61782ff551e6365136852d012e7b27b67095a981ad252a89be3035c00000000000000000"]) connect$inet(r6, &(0x7f0000000000)={0x2, 0x0, @remote}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r6, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x34}}}, 0x0, 0x0, 0x4d, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) setsockopt$inet_tcp_TCP_REPAIR(r6, 0x6, 0x13, &(0x7f0000000040), 0x4) sendto$inet(r6, &(0x7f00000002c0)="d7acf891ee6a7aac6b271916da3819e9fb2bea7eea6bfca846c0f40bfd563f0a7d05a4a58d66c5f6155bb1f71389bada0590e17f696af1016d13157ce47ab45503f8f908aee3169473ac4127ba97ed38940ce276bc14003a298b68078d16e09f46944586636aaf9f463bded6a8789c59c5f2bd36ba0546a1b4e5d23242ea3fbf2d4ac9ea57eb2c35195f158bffde902b71494edc48164b5b0de60da04b1f6d944937f29340e5c85165ab269eda7869f79bde9be8dcd0a29f17f687869023588787f2002b20da0d3a100d9e22f0492083ae1273fc4819d31bbc775a6af6c9390d0e898b0fd8959368715a550ecae5c7a6", 0xf0, 0x24004081, &(0x7f0000000100)={0x2, 0x8, @private=0xa010100}, 0x10) connect$inet6(r5, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) 07:40:29 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(r1, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x40010, r1, 0x8000000) connect$unix(r2, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) syz_io_uring_submit(r3, 0x0, &(0x7f0000000140)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {0x80}}, 0x80) bind$unix(r2, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r4 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r2, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r4]}}], 0x18}, 0xe03f030000000000) openat(r4, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) r5 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) sendfile(r1, r5, 0x0, 0x10000000c) 07:40:29 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000180)=@abs, 0x6e) bind$unix(r0, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r1 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18}, 0xa4ffffff) [ 2967.623140] FAULT_INJECTION: forcing a failure. [ 2967.623140] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2967.625181] CPU: 1 PID: 15401 Comm: syz-executor.7 Not tainted 5.10.215 #1 [ 2967.626216] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2967.627478] Call Trace: [ 2967.627894] dump_stack+0x107/0x167 [ 2967.628464] should_fail.cold+0x5/0xa [ 2967.629067] _copy_to_user+0x2e/0x180 [ 2967.629665] simple_read_from_buffer+0xcc/0x160 [ 2967.630396] proc_fail_nth_read+0x198/0x230 [ 2967.631066] ? proc_sessionid_read+0x230/0x230 [ 2967.631776] ? security_file_permission+0x24e/0x570 [ 2967.632547] ? perf_trace_initcall_start+0xf1/0x380 [ 2967.633336] ? proc_sessionid_read+0x230/0x230 [ 2967.634041] vfs_read+0x228/0x580 [ 2967.634594] ksys_read+0x12d/0x260 [ 2967.635149] ? vfs_write+0xa70/0xa70 [ 2967.635737] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2967.636552] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2967.637361] do_syscall_64+0x33/0x40 [ 2967.637939] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 2967.638732] RIP: 0033:0x7f0552b7669c [ 2967.639312] 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 [ 2967.642148] RSP: 002b:00007f0550139170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 2967.643326] RAX: ffffffffffffffda RBX: 000000000000001c RCX: 00007f0552b7669c [ 2967.644419] RDX: 000000000000000f RSI: 00007f05501391e0 RDI: 0000000000000007 [ 2967.645528] RBP: 00007f05501391d0 R08: 0000000000000000 R09: 0000000000000000 [ 2967.646631] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2967.647735] R13: 00007ffd749c173f R14: 00007f0550139300 R15: 0000000000022000 07:40:43 executing program 1: timerfd_settime(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c0000001a0001010000000000000000004d000014fbc071921c7784000000"], 0x1c}}, 0x0) (fail_nth: 14) 07:40:43 executing program 6: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f0000000140)={0x0, {}, 0x0, {}, 0x0, 0x1, 0x0, 0x0, "4fa2f8201eed6e500c32342a227989f18a88ab65bad4c23a441d66f462f1df77bc777d160562da8c50431b2a204f36c6ed27b00215909d75417aa68c9029c5fd", "176764fe8c2ff71a1633d53dafbecd823af97cf5831be9a6fed5449e9f77dd92"}) r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r1 = syz_open_dev$hiddev(&(0x7f0000000340), 0x4, 0x8000) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000000)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_TID_CONFIG(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000140)={0x34, r3, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_TID_CONFIG={0x18, 0x11d, 0x0, 0x1, [{0x14, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_TX_RATE_TYPE={0x5, 0xc, 0x1}, @NL80211_TID_CONFIG_ATTR_TIDS={0x6, 0x5, 0xc1}]}]}]}, 0x34}}, 0x0) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f00000004c0)=[r0, r0, r0, r1, r0, r0, r2], 0x7) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000000500)={{{@in=@remote, @in6=@dev}}, {{@in6=@mcast2}, 0x0, @in6}}, &(0x7f00000000c0)=0xe8) getresgid(&(0x7f0000000240)=0x0, &(0x7f0000000280), &(0x7f0000000900)) fchown(r0, 0x0, r6) unlinkat(0xffffffffffffffff, &(0x7f0000000400)='./file1\x00', 0x200) getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f00000000c0), &(0x7f0000000180)) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000140)={[{@delalloc}]}) 07:40:43 executing program 7: timerfd_settime(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$incfs(0xffffffffffffff9c, &(0x7f0000000040)='.pending_reads\x00', 0x400000, 0x78) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=@newpolicy={0xbc, 0x13, 0x1, 0x0, 0x0, {{@in=@broadcast, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x2b}, {}, {}, 0x0, 0x6e6bb2}, [@tmpl={0x4}]}, 0xbc}}, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c0000001a0001010000000000000000004d000014fbc071921c7784000000"], 0x1c}}, 0x0) 07:40:43 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(r1, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x40010, r1, 0x8000000) connect$unix(r2, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) syz_io_uring_submit(r3, 0x0, &(0x7f0000000140)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {0x80}}, 0x80) bind$unix(r2, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r4 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r2, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r4]}}], 0x18}, 0xf6ffffff00000000) openat(r4, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) r5 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) sendfile(r1, r5, 0x0, 0x10000000c) 07:40:43 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(r1, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x40010, r1, 0x8000000) connect$unix(r2, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) syz_io_uring_submit(r3, 0x0, &(0x7f0000000140)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {0x80}}, 0x80) bind$unix(r2, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r4 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r2, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r4]}}], 0x18}, 0xc03e000000000000) openat(r4, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) r5 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) sendfile(r1, r5, 0x0, 0x10000000c) 07:40:43 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x3, 0x0, 0x4, 0x0, 0x1, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, @perf_config_ext={0x8, 0x8000}, 0x8000, 0x0, 0x0, 0x3, 0x1, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000001580)={0x0, 0x0}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = dup(r1) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000200)={0x0, 0x0, r3, 0x8, 0x80000}) ioctl$BTRFS_IOC_QGROUP_ASSIGN(0xffffffffffffffff, 0x40189429, &(0x7f0000000240)={0x0, 0x9d5b, 0x9001}) sendmsg$inet6(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000bc0)='+', 0x1fc0}], 0x1}, 0x0) write(r2, &(0x7f0000000380)="071e9f7358ec922343d9786f7c2147c81e6890a8016fb53a5ffc4951d0a6a9f38dda8a9bae8f6f3750405ca0111cc8069cb8ebd8c8564cc6aff4e3631e4eb8ebf43b0e3a61bb5878257df934ab1c2df75a49f4d39cf7effe02c00c95f02860e708", 0x61) r4 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r4, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x1000}], 0x1) syz_open_procfs(r0, &(0x7f0000001540)='totmaps\x00') syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f00000014c0)='./file0/file0\x00', &(0x7f00000001c0)='./file0/../file0\x00', 0x0, 0x173000, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x100000, &(0x7f0000000440)=ANY=[]) mkdir(&(0x7f0000000300)='./file0/file0\x00', 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='io\x00') unshare(0x48020200) 07:40:43 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000180)=@abs, 0x6e) bind$unix(r0, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r1 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18}, 0xc0000000) 07:40:43 executing program 5: timerfd_settime(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$incfs(0xffffffffffffff9c, &(0x7f0000000040)='.pending_reads\x00', 0x400000, 0x78) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=@newpolicy={0xbc, 0x13, 0x1, 0x0, 0x0, {{@in=@broadcast, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x2b}, {}, {}, 0x0, 0x6e6bb2}, [@tmpl={0x4}]}, 0xbc}}, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=@newpolicy={0xfc, 0x13, 0x1, 0x0, 0x0, {{@in=@broadcast, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0xa}}, [@tmpl={0x44, 0x5, [{{@in=@initdev={0xac, 0x1e, 0x0, 0x0}}, 0x0, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x0, 0x4}]}]}, 0xfc}}, 0x0) poll(&(0x7f0000000080)=[{r1, 0x19}, {r0, 0x402c}, {r2, 0x8040}], 0x3, 0x9) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c0000001a0001010000000000000000004d000014fbc071921c7784000000"], 0x1c}}, 0x0) (fail_nth: 9) getpgrp(0x0) r4 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r4]}}], 0x18}, 0x0) getpgrp(0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000002c0), 0x400001, 0x0) readv(0xffffffffffffffff, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/183, 0xb7}, {&(0x7f0000000400)=""/253, 0xfd}], 0x2) unshare(0x48020200) [ 2981.128978] FAULT_INJECTION: forcing a failure. [ 2981.128978] name failslab, interval 1, probability 0, space 0, times 0 [ 2981.130055] CPU: 1 PID: 15422 Comm: syz-executor.5 Not tainted 5.10.215 #1 [ 2981.130665] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2981.131390] Call Trace: [ 2981.131637] dump_stack+0x107/0x167 [ 2981.131961] should_fail.cold+0x5/0xa [ 2981.132314] ? create_object.isra.0+0x3a/0xa20 [ 2981.132719] should_failslab+0x5/0x20 [ 2981.133066] kmem_cache_alloc+0x5b/0x310 [ 2981.133426] ? SOFTIRQ_verbose+0x10/0x10 [ 2981.133797] create_object.isra.0+0x3a/0xa20 [ 2981.134183] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2981.134632] kmem_cache_alloc_node+0x169/0x330 [ 2981.135038] __alloc_skb+0x6d/0x5b0 [ 2981.135373] netlink_dump+0x735/0x1050 [ 2981.135729] ? netlink_deliver_tap+0xcc0/0xcc0 [ 2981.136141] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2981.136571] ? lock_downgrade+0x6d0/0x6d0 [ 2981.136948] __netlink_dump_start+0x649/0x900 [ 2981.137357] rtnetlink_rcv_msg+0x749/0xbb0 [ 2981.137736] ? do_set_master+0x230/0x230 [ 2981.138098] ? rtnl_fdb_dump+0x9d0/0x9d0 [ 2981.138466] ? do_set_master+0x230/0x230 [ 2981.138825] ? lock_acquire+0x197/0x470 [ 2981.139179] ? netlink_deliver_tap+0xf4/0xcc0 [ 2981.139577] netlink_rcv_skb+0x14b/0x430 [ 2981.139934] ? rtnl_fdb_dump+0x9d0/0x9d0 [ 2981.140299] ? netlink_ack+0xab0/0xab0 [ 2981.140640] ? netlink_deliver_tap+0x1ae/0xcc0 [ 2981.141052] ? netlink_deliver_tap+0x1c4/0xcc0 [ 2981.141465] ? is_vmalloc_addr+0x7b/0xb0 [ 2981.141830] netlink_unicast+0x549/0x7f0 [ 2981.142212] ? netlink_attachskb+0x870/0x870 [ 2981.142608] netlink_sendmsg+0x90f/0xdf0 [ 2981.142985] ? netlink_unicast+0x7f0/0x7f0 [ 2981.143370] ? netlink_unicast+0x7f0/0x7f0 [ 2981.143743] __sock_sendmsg+0x154/0x190 [ 2981.144095] ____sys_sendmsg+0x70d/0x870 [ 2981.144460] ? sock_write_iter+0x3d0/0x3d0 [ 2981.144831] ? do_recvmmsg+0x6d0/0x6d0 [ 2981.145182] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2981.145657] ? lock_downgrade+0x6d0/0x6d0 [ 2981.146030] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2981.146504] ? SOFTIRQ_verbose+0x10/0x10 [ 2981.146880] ___sys_sendmsg+0xf3/0x170 [ 2981.147233] ? sendmsg_copy_msghdr+0x160/0x160 [ 2981.147656] ? lock_downgrade+0x6d0/0x6d0 [ 2981.148044] ? find_held_lock+0x2c/0x110 [ 2981.148426] ? __fget_files+0x296/0x4c0 [ 2981.148786] ? __fget_light+0xea/0x290 [ 2981.149162] __sys_sendmsg+0xe5/0x1b0 [ 2981.149519] ? __sys_sendmsg_sock+0x40/0x40 [ 2981.149912] ? rcu_read_lock_any_held+0x75/0xa0 [ 2981.150338] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2981.150802] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2981.151263] ? trace_hardirqs_on+0x5b/0x180 [ 2981.151668] do_syscall_64+0x33/0x40 [ 2981.152005] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 2981.152452] RIP: 0033:0x7fc00971ab19 [ 2981.152778] 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 [ 2981.154390] RSP: 002b:00007fc006c90188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2981.155058] RAX: ffffffffffffffda RBX: 00007fc00982df60 RCX: 00007fc00971ab19 [ 2981.155683] RDX: 0000000000000000 RSI: 00000000200000c0 RDI: 0000000000000006 [ 2981.156307] RBP: 00007fc006c901d0 R08: 0000000000000000 R09: 0000000000000000 [ 2981.156938] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2981.157565] R13: 00007ffeea24a4ef R14: 00007fc006c90300 R15: 0000000000022000 07:40:43 executing program 7: timerfd_settime(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$incfs(0xffffffffffffff9c, &(0x7f0000000040)='.pending_reads\x00', 0x400000, 0x78) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=@newpolicy={0xbc, 0x13, 0x1, 0x0, 0x0, {{@in=@broadcast, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x2b}, {}, {}, 0x0, 0x6e6bb2}, [@tmpl={0x4}]}, 0xbc}}, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c0000001a0001010000000000000000004d000014fbc071921c7784000000"], 0x1c}}, 0x0) [ 2981.177926] FAULT_INJECTION: forcing a failure. [ 2981.177926] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2981.179754] CPU: 0 PID: 15427 Comm: syz-executor.1 Not tainted 5.10.215 #1 [ 2981.180806] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2981.182063] Call Trace: [ 2981.182467] dump_stack+0x107/0x167 [ 2981.183027] should_fail.cold+0x5/0xa [ 2981.183617] _copy_to_user+0x2e/0x180 [ 2981.184208] simple_read_from_buffer+0xcc/0x160 [ 2981.184928] proc_fail_nth_read+0x198/0x230 [ 2981.185603] ? proc_sessionid_read+0x230/0x230 [ 2981.186311] ? security_file_permission+0x24e/0x570 [ 2981.187072] ? perf_trace_initcall_start+0xf1/0x380 [ 2981.187838] ? proc_sessionid_read+0x230/0x230 [ 2981.188538] vfs_read+0x228/0x580 [ 2981.189088] ksys_read+0x12d/0x260 [ 2981.189633] ? vfs_write+0xa70/0xa70 [ 2981.190212] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2981.190962] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2981.191757] do_syscall_64+0x33/0x40 [ 2981.192328] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 2981.193116] RIP: 0033:0x7f2cfb5e069c [ 2981.193689] 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 [ 2981.196493] RSP: 002b:00007f2cf8ba3170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 2981.197662] RAX: ffffffffffffffda RBX: 000000000000001c RCX: 00007f2cfb5e069c [ 2981.198753] RDX: 000000000000000f RSI: 00007f2cf8ba31e0 RDI: 0000000000000005 [ 2981.199831] RBP: 00007f2cf8ba31d0 R08: 0000000000000000 R09: 0000000000000000 [ 2981.200917] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2981.202013] R13: 00007ffe20c2a26f R14: 00007f2cf8ba3300 R15: 0000000000022000 [ 2981.234174] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 07:40:43 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000180)=@abs, 0x6e) bind$unix(r0, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r1 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18}, 0xc03e0000) 07:40:43 executing program 1: timerfd_settime(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c0000001a0001010000000000000000004d000014fbc071921c7784000000"], 0x1c}}, 0x0) 07:40:43 executing program 7: timerfd_settime(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$incfs(0xffffffffffffff9c, &(0x7f0000000040)='.pending_reads\x00', 0x400000, 0x78) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=@newpolicy={0xbc, 0x13, 0x1, 0x0, 0x0, {{@in=@broadcast, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x2b}, {}, {}, 0x0, 0x6e6bb2}, [@tmpl={0x4}]}, 0xbc}}, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f00000000c0)={0x0, 0x2, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c0000001a0001010000000000000000004d000014fbc071921c7784000000"], 0x1c}}, 0x0) 07:40:43 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000280)=0x1000000, 0x4) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f0000000080)={0x0, 0x2}) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(r1, 0x800448d4, &(0x7f0000000080)) perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x5, 0x0, 0x7f, 0xb1, 0x0, 0x100000001, 0x81, 0xa, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x3, 0x6}, 0x40200, 0x8001, 0x8, 0x7, 0xffffffff, 0x81, 0x2, 0x0, 0x4, 0x0, 0x8000000000000}, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0x1) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc_llcp={0x27, 0x2, 0x0, 0x0, 0x0, 0x0, "473d7fcc5089a8e3eefc4327c35d5f4c097347fb24dc13068cf4ada46207000062ea0b5e364eee0def00001742ea967601003f90df0000000100"}, 0x80, &(0x7f0000000380)=[{&(0x7f00000001c0)="48000000eec0e819f3dcf8", 0xb}], 0x1}, 0x0) 07:40:43 executing program 1: timerfd_settime(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c0000001a0001010000000000000000004d000014fbc071921c7784000000"], 0x1c}}, 0x0) 07:40:43 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(r1, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x40010, r1, 0x8000000) connect$unix(r2, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) syz_io_uring_submit(r3, 0x0, &(0x7f0000000140)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {0x80}}, 0x80) bind$unix(r2, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r4 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r2, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r4]}}], 0x18}, 0xffffffff00000000) openat(r4, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) r5 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) sendfile(r1, r5, 0x0, 0x10000000c) [ 2981.374152] EXT4-fs (loop6): mounted filesystem without journal. Opts: delalloc,,errors=continue [ 2994.902983] FAULT_INJECTION: forcing a failure. [ 2994.902983] name failslab, interval 1, probability 0, space 0, times 0 [ 2994.904133] CPU: 1 PID: 15474 Comm: syz-executor.5 Not tainted 5.10.215 #1 [ 2994.904739] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2994.905509] Call Trace: [ 2994.905763] dump_stack+0x107/0x167 [ 2994.906101] should_fail.cold+0x5/0xa [ 2994.906464] should_failslab+0x5/0x20 [ 2994.906819] __kmalloc_node_track_caller+0x74/0x3b0 [ 2994.907280] ? netlink_dump+0x735/0x1050 [ 2994.907640] __alloc_skb+0xb1/0x5b0 [ 2994.907954] netlink_dump+0x735/0x1050 [ 2994.908294] ? netlink_deliver_tap+0xcc0/0xcc0 [ 2994.908684] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2994.909138] ? lock_downgrade+0x6d0/0x6d0 [ 2994.909812] __netlink_dump_start+0x649/0x900 [ 2994.910354] rtnetlink_rcv_msg+0x749/0xbb0 07:40:57 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x2010, &(0x7f0000000280)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(r1, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x40010, r1, 0x8000000) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x41, 0x0, 0x68) ioctl$F2FS_IOC_WRITE_CHECKPOINT(0xffffffffffffffff, 0xf507, 0x0) r4 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) readahead(r4, 0x0, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) connect$unix(r2, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) syz_io_uring_submit(r3, 0x0, &(0x7f0000000140)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd, 0x0, 0x0, 0x0, 0x1, 0x1}, 0x80) bind$unix(r2, &(0x7f0000000040)=@abs={0x1, 0x0, 0x4e22}, 0x6e) r5 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r2, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x0, './file1\x00'}, 0x6e, 0x0, 0x0, &(0x7f00000002c0)=[@cred={{0x1c}}], 0x20, 0x4040010}, 0x0) openat(r5, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) 07:40:57 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000180)=@abs, 0x6e) bind$unix(r0, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r1 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18}, 0xe03f0300) 07:40:57 executing program 3: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf64(r0, &(0x7f0000000240)=ANY=[], 0xfdef) fallocate(r0, 0x3, 0x3, 0x8000008000) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = dup(r1) dup(r2) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), r0) sendmsg$NL80211_CMD_GET_KEY(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x30, r3, 0x200, 0x70bd26, 0x25dfdbfe, {{}, {@void, @val={0xc, 0x99, {0x3, 0x4d}}}}, [@NL80211_ATTR_KEY_DATA_WEP40={0x9, 0x7, "bae41ffdad"}, @NL80211_ATTR_KEY_DEFAULT={0x4}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000004}, 0x40000) 07:40:57 executing program 6: r0 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000002c0)=0x4000) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, &(0x7f0000000180)={0xa16000000, 0x28, '\x00', 0x1, &(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x67, 0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) ioctl$SG_GET_RESERVED_SIZE(0xffffffffffffffff, 0x2272, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000280)=ANY=[], 0xfdef) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x400000, 0x184) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x13, 0xffffffffffffffff, 0x0) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c) r3 = socket$unix(0x1, 0x2, 0x0) bind$unix(r3, &(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x9) open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r2, 0xc0189375, &(0x7f0000000640)=ANY=[@ANYBLOB="114a8e00a963f35100465bd2", @ANYRES32=r3, @ANYBLOB="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"]) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x40, 0x0, 0x5e, 0x9010, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x1, @perf_bp={&(0x7f0000000080)}, 0x0, 0x0, 0x200000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0xff7fffffffffffff, r4, 0x8) sendmmsg$inet6(r1, &(0x7f0000004d00), 0x40000000000012c, 0x4000850) 07:40:57 executing program 1: timerfd_settime(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x2, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c0000001a0001010000000000000000004d000014fbc071921c7784000000"], 0x1c}}, 0x0) 07:40:57 executing program 7: timerfd_settime(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$incfs(0xffffffffffffff9c, &(0x7f0000000040)='.pending_reads\x00', 0x400000, 0x78) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=@newpolicy={0xbc, 0x13, 0x1, 0x0, 0x0, {{@in=@broadcast, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x2b}, {}, {}, 0x0, 0x6e6bb2}, [@tmpl={0x4}]}, 0xbc}}, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c0000001a0001010000000000000000004d000014fbc071921c7784000000"], 0x1c}}, 0x0) 07:40:57 executing program 2: keyctl$chown(0x4, 0x0, 0xee01, 0xee00) r0 = add_key$keyring(0x0, &(0x7f0000000140)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key(&(0x7f0000000280)='blacklist\x00', &(0x7f00000002c0)={'syz', 0x1}, 0x0, 0x0, r0) add_key$fscrypt_v1(&(0x7f0000000300), &(0x7f0000000380)={'fscrypt:', @desc2}, &(0x7f0000000480)={0x0, "e776948c2f407f746b4bce4fe1dfd22cfc2b135110ef6cb8114417300486c7dc8dde6bfd24ca96fc00", 0x10032}, 0x48, 0xfffffffffffffffc) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r1, 0x0, &(0x7f0000000800)=@keyring) r2 = add_key$keyring(0x0, &(0x7f0000000440)={'syz', 0x3}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000340), &(0x7f00000003c0)={'syz', 0x3}, 0x0, 0x0, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x2800, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='wchan\x00') r3 = add_key$fscrypt_v1(&(0x7f0000000680), &(0x7f00000006c0)={'fscrypt:', @desc3}, &(0x7f0000000700)={0x0, "e229b59d0e03baf87aaf44ee3a8d86e9a8876fb95bf63746cd73d266af2421e608422184018f136574150b2dc8aad99bc0370bdca2066e0764113f16a6aae45f", 0x40}, 0x48, r2) add_key$keyring(&(0x7f0000000200), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, r3) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='wchan\x00') preadv(r4, &(0x7f0000000240)=[{&(0x7f0000000040)=""/242, 0xf2}], 0x1, 0x0, 0x0) r5 = add_key$keyring(&(0x7f0000000040), &(0x7f0000000080)={'syz', 0x1}, 0x0, 0x0, 0xffffffffffffffff) keyctl$KEYCTL_PKEY_QUERY(0x18, r5, 0x0, &(0x7f0000000380)='\x00', 0x0) add_key$keyring(&(0x7f0000000180), &(0x7f00000001c0)={'syz', 0x3}, 0x0, 0x0, r5) keyctl$describe(0x6, 0x0, &(0x7f0000000580)=""/199, 0xc7) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000540)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000ac0)={0x17412c500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 07:40:57 executing program 5: timerfd_settime(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$incfs(0xffffffffffffff9c, &(0x7f0000000040)='.pending_reads\x00', 0x400000, 0x78) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=@newpolicy={0xbc, 0x13, 0x1, 0x0, 0x0, {{@in=@broadcast, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x2b}, {}, {}, 0x0, 0x6e6bb2}, [@tmpl={0x4}]}, 0xbc}}, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=@newpolicy={0xfc, 0x13, 0x1, 0x0, 0x0, {{@in=@broadcast, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0xa}}, [@tmpl={0x44, 0x5, [{{@in=@initdev={0xac, 0x1e, 0x0, 0x0}}, 0x0, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x0, 0x4}]}]}, 0xfc}}, 0x0) poll(&(0x7f0000000080)=[{r1, 0x19}, {r0, 0x402c}, {r2, 0x8040}], 0x3, 0x9) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c0000001a0001010000000000000000004d000014fbc071921c7784000000"], 0x1c}}, 0x0) (fail_nth: 10) getpgrp(0x0) r4 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r4]}}], 0x18}, 0x0) getpgrp(0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000002c0), 0x400001, 0x0) readv(0xffffffffffffffff, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/183, 0xb7}, {&(0x7f0000000400)=""/253, 0xfd}], 0x2) unshare(0x48020200) [ 2994.910789] ? do_set_master+0x230/0x230 [ 2994.911260] ? rtnl_fdb_dump+0x9d0/0x9d0 [ 2994.911652] ? do_set_master+0x230/0x230 [ 2994.911999] ? lock_acquire+0x197/0x470 [ 2994.912339] ? netlink_deliver_tap+0xf4/0xcc0 [ 2994.912724] netlink_rcv_skb+0x14b/0x430 [ 2994.913066] ? rtnl_fdb_dump+0x9d0/0x9d0 [ 2994.913445] ? netlink_ack+0xab0/0xab0 [ 2994.913797] ? netlink_deliver_tap+0x1ae/0xcc0 [ 2994.914222] ? netlink_deliver_tap+0x1c4/0xcc0 [ 2994.914637] ? is_vmalloc_addr+0x7b/0xb0 [ 2994.914996] netlink_unicast+0x549/0x7f0 [ 2994.915374] ? netlink_attachskb+0x870/0x870 [ 2994.915784] netlink_sendmsg+0x90f/0xdf0 [ 2994.916160] ? netlink_unicast+0x7f0/0x7f0 [ 2994.916555] ? netlink_unicast+0x7f0/0x7f0 [ 2994.916943] __sock_sendmsg+0x154/0x190 [ 2994.917289] ____sys_sendmsg+0x70d/0x870 [ 2994.917661] ? sock_write_iter+0x3d0/0x3d0 [ 2994.918024] ? do_recvmmsg+0x6d0/0x6d0 [ 2994.918382] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2994.918829] ? lock_downgrade+0x6d0/0x6d0 [ 2994.919211] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2994.919685] ? SOFTIRQ_verbose+0x10/0x10 [ 2994.920035] ___sys_sendmsg+0xf3/0x170 [ 2994.920392] ? sendmsg_copy_msghdr+0x160/0x160 [ 2994.920784] ? lock_downgrade+0x6d0/0x6d0 [ 2994.921164] ? find_held_lock+0x2c/0x110 [ 2994.921529] ? __fget_files+0x296/0x4c0 [ 2994.921899] ? __fget_light+0xea/0x290 [ 2994.922264] __sys_sendmsg+0xe5/0x1b0 [ 2994.922612] ? __sys_sendmsg_sock+0x40/0x40 [ 2994.923008] ? rcu_read_lock_any_held+0x75/0xa0 [ 2994.923445] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2994.923886] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2994.924354] ? trace_hardirqs_on+0x5b/0x180 [ 2994.924728] do_syscall_64+0x33/0x40 [ 2994.925069] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 2994.925507] RIP: 0033:0x7fc00971ab19 [ 2994.925847] 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 [ 2994.927498] RSP: 002b:00007fc006c90188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2994.928201] RAX: ffffffffffffffda RBX: 00007fc00982df60 RCX: 00007fc00971ab19 [ 2994.928801] RDX: 0000000000000000 RSI: 00000000200000c0 RDI: 0000000000000006 [ 2994.929454] RBP: 00007fc006c901d0 R08: 0000000000000000 R09: 0000000000000000 [ 2994.930056] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2994.930700] R13: 00007ffeea24a4ef R14: 00007fc006c90300 R15: 0000000000022000 07:40:57 executing program 7: timerfd_settime(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$incfs(0xffffffffffffff9c, &(0x7f0000000040)='.pending_reads\x00', 0x400000, 0x78) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=@newpolicy={0xbc, 0x13, 0x1, 0x0, 0x0, {{@in=@broadcast, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x2b}, {}, {}, 0x0, 0x6e6bb2}, [@tmpl={0x4}]}, 0xbc}}, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f00000000c0)={0x0, 0x8, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c0000001a0001010000000000000000004d000014fbc071921c7784000000"], 0x1c}}, 0x0) [ 2995.049804] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 2995.050698] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 2995.051314] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 2995.051885] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 40 00 [ 2995.052576] blk_update_request: I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 16 prio class 0 07:40:57 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000180)=@abs, 0x6e) bind$unix(r0, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r1 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18}, 0xeffdffff) 07:40:57 executing program 1: timerfd_settime(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c0000001a0001010000000000000000004d000014fbc071921c7784000000"], 0x1c}}, 0x0) [ 2995.112727] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 2995.113533] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 2995.114093] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 2995.114672] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 40 00 [ 2995.115313] blk_update_request: I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 20 prio class 0 07:40:57 executing program 5: timerfd_settime(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$incfs(0xffffffffffffff9c, &(0x7f0000000040)='.pending_reads\x00', 0x400000, 0x78) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=@newpolicy={0xbc, 0x13, 0x1, 0x0, 0x0, {{@in=@broadcast, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x2b}, {}, {}, 0x0, 0x6e6bb2}, [@tmpl={0x4}]}, 0xbc}}, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=@newpolicy={0xfc, 0x13, 0x1, 0x0, 0x0, {{@in=@broadcast, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0xa}}, [@tmpl={0x44, 0x5, [{{@in=@initdev={0xac, 0x1e, 0x0, 0x0}}, 0x0, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x0, 0x4}]}]}, 0xfc}}, 0x0) poll(&(0x7f0000000080)=[{r1, 0x19}, {r0, 0x402c}, {r2, 0x8040}], 0x3, 0x9) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c0000001a0001010000000000000000004d000014fbc071921c7784000000"], 0x1c}}, 0x0) (fail_nth: 11) getpgrp(0x0) r4 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r4]}}], 0x18}, 0x0) getpgrp(0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000002c0), 0x400001, 0x0) readv(0xffffffffffffffff, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/183, 0xb7}, {&(0x7f0000000400)=""/253, 0xfd}], 0x2) unshare(0x48020200) 07:40:57 executing program 7: timerfd_settime(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$incfs(0xffffffffffffff9c, &(0x7f0000000040)='.pending_reads\x00', 0x400000, 0x78) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=@newpolicy={0xbc, 0x13, 0x1, 0x0, 0x0, {{@in=@broadcast, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x2b}, {}, {}, 0x0, 0x6e6bb2}, [@tmpl={0x4}]}, 0xbc}}, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f00000000c0)={0x0, 0xf, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c0000001a0001010000000000000000004d000014fbc071921c7784000000"], 0x1c}}, 0x0) 07:40:57 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) r1 = openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r2 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(r2, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$unix(0x1, 0x2, 0x0) mknodat$loop(r1, &(0x7f0000000280)='./file0\x00', 0x120, 0x1) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x40010, r2, 0x8000000) connect$unix(r3, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) syz_io_uring_submit(r4, 0x0, &(0x7f0000000140)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {0x80}}, 0x80) bind$unix(r3, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r5 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r3, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r5]}}], 0x18}, 0x0) openat(r5, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) r6 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) sendfile(r2, r6, 0x0, 0x10000000c) 07:40:57 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000180)=@abs, 0x6e) bind$unix(r0, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r1 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18}, 0xf6ffffff) 07:40:57 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x4}, 0x13040}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f00000004c0)={0x28, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@nested={0x14, 0x11, 0x0, 0x1, [@generic="809801a7b0c7dba09475f251c743092f"]}]}, 0x28}}, 0x0) [ 2995.270856] FAULT_INJECTION: forcing a failure. [ 2995.270856] name failslab, interval 1, probability 0, space 0, times 0 [ 2995.272692] CPU: 0 PID: 15508 Comm: syz-executor.5 Not tainted 5.10.215 #1 [ 2995.273720] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2995.274917] Call Trace: [ 2995.275311] dump_stack+0x107/0x167 [ 2995.275844] should_fail.cold+0x5/0xa [ 2995.276405] ? create_object.isra.0+0x3a/0xa20 [ 2995.277075] should_failslab+0x5/0x20 [ 2995.277640] kmem_cache_alloc+0x5b/0x310 [ 2995.278244] create_object.isra.0+0x3a/0xa20 [ 2995.278886] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2995.279632] __kmalloc_node_track_caller+0x1a6/0x3b0 [ 2995.280369] ? netlink_dump+0x735/0x1050 [ 2995.280970] __alloc_skb+0xb1/0x5b0 [ 2995.281517] netlink_dump+0x735/0x1050 [ 2995.282081] ? wake_up_q+0xab/0x110 [ 2995.282615] ? do_raw_spin_unlock+0x4f/0x220 [ 2995.283255] ? netlink_deliver_tap+0xcc0/0xcc0 [ 2995.283916] ? __mutex_unlock_slowpath+0x2a9/0x600 [ 2995.284641] ? lock_downgrade+0x6d0/0x6d0 [ 2995.285260] __netlink_dump_start+0x649/0x900 [ 2995.285919] rtnetlink_rcv_msg+0x749/0xbb0 [ 2995.286538] ? do_set_master+0x230/0x230 [ 2995.287134] ? rtnl_fdb_dump+0x9d0/0x9d0 [ 2995.287731] ? do_set_master+0x230/0x230 [ 2995.288329] ? lock_acquire+0x197/0x470 [ 2995.288905] ? netlink_deliver_tap+0xf4/0xcc0 [ 2995.289580] netlink_rcv_skb+0x14b/0x430 [ 2995.290169] ? rtnl_fdb_dump+0x9d0/0x9d0 [ 2995.290760] ? netlink_ack+0xab0/0xab0 [ 2995.291330] ? netlink_deliver_tap+0x1ae/0xcc0 [ 2995.291997] ? netlink_deliver_tap+0x1c4/0xcc0 [ 2995.292664] ? is_vmalloc_addr+0x7b/0xb0 [ 2995.293266] netlink_unicast+0x549/0x7f0 [ 2995.293867] ? netlink_attachskb+0x870/0x870 [ 2995.294518] netlink_sendmsg+0x90f/0xdf0 [ 2995.295120] ? netlink_unicast+0x7f0/0x7f0 [ 2995.295749] ? netlink_unicast+0x7f0/0x7f0 [ 2995.296370] __sock_sendmsg+0x154/0x190 [ 2995.296951] ____sys_sendmsg+0x70d/0x870 [ 2995.297554] ? sock_write_iter+0x3d0/0x3d0 [ 2995.298169] ? do_recvmmsg+0x6d0/0x6d0 [ 2995.298739] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2995.299501] ? lock_downgrade+0x6d0/0x6d0 [ 2995.300113] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2995.300878] ? SOFTIRQ_verbose+0x10/0x10 [ 2995.301482] ___sys_sendmsg+0xf3/0x170 [ 2995.302053] ? sendmsg_copy_msghdr+0x160/0x160 [ 2995.302726] ? lock_downgrade+0x6d0/0x6d0 [ 2995.303336] ? find_held_lock+0x2c/0x110 [ 2995.303939] ? __fget_files+0x296/0x4c0 [ 2995.304533] ? __fget_light+0xea/0x290 [ 2995.305115] __sys_sendmsg+0xe5/0x1b0 [ 2995.305681] ? __sys_sendmsg_sock+0x40/0x40 [ 2995.306311] ? rcu_read_lock_any_held+0x75/0xa0 [ 2995.307008] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2995.307769] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2995.308517] ? trace_hardirqs_on+0x5b/0x180 [ 2995.309148] do_syscall_64+0x33/0x40 [ 2995.309743] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 2995.310489] RIP: 0033:0x7fc00971ab19 [ 2995.311033] 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 [ 2995.313670] RSP: 002b:00007fc006c90188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2995.314770] RAX: ffffffffffffffda RBX: 00007fc00982df60 RCX: 00007fc00971ab19 [ 2995.315793] RDX: 0000000000000000 RSI: 00000000200000c0 RDI: 0000000000000006 [ 2995.316820] RBP: 00007fc006c901d0 R08: 0000000000000000 R09: 0000000000000000 [ 2995.317853] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2995.318879] R13: 00007ffeea24a4ef R14: 00007fc006c90300 R15: 0000000000022000 07:40:57 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000180)=@abs, 0x6e) bind$unix(r0, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r1 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18}, 0xfbffffff) [ 2995.428146] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2995.485523] sysfs: cannot create duplicate filename '/class/ieee80211/€˜§°ÇÛ ”uòQÇC !' [ 2995.486805] CPU: 0 PID: 15532 Comm: syz-executor.3 Not tainted 5.10.215 #1 [ 2995.487818] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2995.489013] Call Trace: [ 2995.489419] dump_stack+0x107/0x167 [ 2995.489958] sysfs_warn_dup.cold+0x1c/0x29 [ 2995.490586] sysfs_do_create_link_sd+0x122/0x140 [ 2995.491281] sysfs_create_link+0x5f/0xc0 [ 2995.491880] device_add+0x703/0x1c50 [ 2995.492439] ? devlink_add_symlinks+0x970/0x970 [ 2995.493124] ? ieee80211_set_bitrate_flags+0x202/0x620 [ 2995.493909] wiphy_register+0x1da6/0x2850 [ 2995.494534] ? wiphy_unregister+0xb90/0xb90 [ 2995.495186] ? ieee80211_init_rate_ctrl_alg+0x121/0x500 [ 2995.495973] ieee80211_register_hw+0x23c5/0x38b0 [ 2995.496687] ? ieee80211_ifa6_changed+0x4d0/0x4d0 [ 2995.497398] ? net_generic+0xdb/0x2b0 [ 2995.497968] ? lockdep_init_map_type+0x2c7/0x780 [ 2995.498669] ? memset+0x20/0x50 [ 2995.499156] ? __hrtimer_init+0x12c/0x270 [ 2995.499769] mac80211_hwsim_new_radio+0x1ce0/0x4250 [ 2995.500517] ? hwsim_send_nullfunc_ps+0x80/0x80 [ 2995.501197] ? hwsim_new_radio_nl+0x967/0x1080 [ 2995.501873] ? memcpy+0x39/0x60 [ 2995.502367] hwsim_new_radio_nl+0x991/0x1080 [ 2995.503016] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 2995.503786] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 2995.504748] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 2995.505709] genl_family_rcv_msg_doit+0x22d/0x330 [ 2995.506418] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 2995.507375] ? cap_capable+0x1cd/0x230 [ 2995.507962] ? ns_capable+0xe2/0x110 [ 2995.508515] genl_rcv_msg+0x33c/0x5a0 [ 2995.509078] ? genl_get_cmd+0x480/0x480 [ 2995.509673] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 2995.510431] ? lock_release+0x680/0x680 [ 2995.511010] ? netlink_deliver_tap+0xf4/0xcc0 [ 2995.511672] netlink_rcv_skb+0x14b/0x430 [ 2995.512267] ? genl_get_cmd+0x480/0x480 [ 2995.512852] ? netlink_ack+0xab0/0xab0 [ 2995.513438] ? netlink_deliver_tap+0x1c4/0xcc0 [ 2995.514106] ? is_vmalloc_addr+0x7b/0xb0 [ 2995.514702] genl_rcv+0x24/0x40 [ 2995.515190] netlink_unicast+0x549/0x7f0 [ 2995.515793] ? netlink_attachskb+0x870/0x870 [ 2995.516455] netlink_sendmsg+0x90f/0xdf0 [ 2995.517058] ? netlink_unicast+0x7f0/0x7f0 [ 2995.517698] ? netlink_unicast+0x7f0/0x7f0 [ 2995.518328] __sock_sendmsg+0x154/0x190 [ 2995.518911] ____sys_sendmsg+0x70d/0x870 [ 2995.519512] ? sock_write_iter+0x3d0/0x3d0 [ 2995.520131] ? do_recvmmsg+0x6d0/0x6d0 [ 2995.520703] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2995.521477] ? lock_chain_count+0x20/0x20 [ 2995.522103] ___sys_sendmsg+0xf3/0x170 [ 2995.522680] ? sendmsg_copy_msghdr+0x160/0x160 [ 2995.523358] ? lock_downgrade+0x6d0/0x6d0 [ 2995.523975] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2995.524742] ? SOFTIRQ_verbose+0x10/0x10 [ 2995.525354] ? __fget_files+0x296/0x4c0 [ 2995.525954] ? __fget_light+0xea/0x290 [ 2995.526540] __sys_sendmsg+0xe5/0x1b0 [ 2995.527104] ? __sys_sendmsg_sock+0x40/0x40 [ 2995.527733] ? kfree+0x1ab/0x340 [ 2995.528226] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2995.529014] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2995.529794] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2995.530545] ? trace_hardirqs_on+0x5b/0x180 [ 2995.531177] do_syscall_64+0x33/0x40 [ 2995.531721] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 2995.532463] RIP: 0033:0x7faf8206bb19 [ 2995.533011] 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 [ 2995.535676] RSP: 002b:00007faf7f5c0188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2995.536779] RAX: ffffffffffffffda RBX: 00007faf8217f020 RCX: 00007faf8206bb19 [ 2995.537821] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000004 [ 2995.538850] RBP: 00007faf820c5f6d R08: 0000000000000000 R09: 0000000000000000 [ 2995.539882] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 2995.540914] R13: 00007fff1eac0f8f R14: 00007faf7f5c0300 R15: 0000000000022000 [ 2995.544900] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 07:41:11 executing program 2: openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80086601, 0x0) socket$inet_udp(0x2, 0x2, 0x0) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f00000000c0)}, 0xca0cc, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x4, 0x10010, r0, 0x8000000) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f00000004c0)) [ 3009.480706] EXT4-fs (loop6): Invalid log block size: 1446175066 07:41:11 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x4}, 0x13040}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f00000004c0)={0x28, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@nested={0x14, 0x11, 0x0, 0x1, [@generic="809801a7b0c7dba09475f251c743092f"]}]}, 0x28}}, 0x0) 07:41:11 executing program 1: timerfd_settime(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x8, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c0000001a0001010000000000000000004d000014fbc071921c7784000000"], 0x1c}}, 0x0) 07:41:11 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(r1, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x40010, r1, 0x8000000) connect$unix(r2, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) syz_io_uring_submit(r3, 0x0, &(0x7f0000000140)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {0x80}}, 0x80) bind$unix(r2, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r4 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r2, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="140000000000000000fffff1010000ea4504f9ffffffffffffff8ad78deb5440", @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00'], 0x18}, 0x0) r5 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2, 0x0, 0x0, r1}, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000480)=0x0) syz_io_uring_submit(r6, r7, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) r8 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r5, 0x0) syz_io_uring_submit(r8, r7, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) syz_io_uring_submit(0x0, r7, &(0x7f0000000280)=@IORING_OP_ASYNC_CANCEL={0xe, 0x4}, 0x7) openat(r4, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) r9 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) sendfile(r1, r9, 0x0, 0x10000000c) 07:41:11 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000180)=@abs, 0x6e) bind$unix(r0, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r1 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18}, 0xfeffffff) 07:41:11 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = dup(r0) dup(r1) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000280)={@loopback}, 0x14) r2 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000000080)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040", 0x1f, 0x401}, {&(0x7f0000000040)='\x00'/12, 0xc, 0x1000}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="009a6d052eece82044525951e4eefbc8442467caf97baea51d5f4d56c96b7d036dca10bfa667f63cc0268d12ac1ea3c60f59a39dea652e95adcbac045ea4a52ae59beb90031b846c6317ccb50c1ee68d05777ff4663dc7b84be93979bdc7dbe319b0fa3420632f15576910a0cdcde6a3790b5ba1cd7bbef2f7c1bd58f32b78c8402e6e600aaf75d9cc877726bd1c07da22a30f294ded601d71d135390d6983"]) openat(r2, &(0x7f00000000c0)='./file0\x00', 0x400, 0x0) 07:41:11 executing program 5: timerfd_settime(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$incfs(0xffffffffffffff9c, &(0x7f0000000040)='.pending_reads\x00', 0x400000, 0x78) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=@newpolicy={0xbc, 0x13, 0x1, 0x0, 0x0, {{@in=@broadcast, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x2b}, {}, {}, 0x0, 0x6e6bb2}, [@tmpl={0x4}]}, 0xbc}}, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=@newpolicy={0xfc, 0x13, 0x1, 0x0, 0x0, {{@in=@broadcast, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0xa}}, [@tmpl={0x44, 0x5, [{{@in=@initdev={0xac, 0x1e, 0x0, 0x0}}, 0x0, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x0, 0x4}]}]}, 0xfc}}, 0x0) poll(&(0x7f0000000080)=[{r1, 0x19}, {r0, 0x402c}, {r2, 0x8040}], 0x3, 0x9) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c0000001a0001010000000000000000004d000014fbc071921c7784000000"], 0x1c}}, 0x0) (fail_nth: 12) getpgrp(0x0) r4 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r4]}}], 0x18}, 0x0) getpgrp(0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000002c0), 0x400001, 0x0) readv(0xffffffffffffffff, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/183, 0xb7}, {&(0x7f0000000400)=""/253, 0xfd}], 0x2) unshare(0x48020200) 07:41:11 executing program 7: timerfd_settime(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$incfs(0xffffffffffffff9c, &(0x7f0000000040)='.pending_reads\x00', 0x400000, 0x78) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=@newpolicy={0xbc, 0x13, 0x1, 0x0, 0x0, {{@in=@broadcast, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x2b}, {}, {}, 0x0, 0x6e6bb2}, [@tmpl={0x4}]}, 0xbc}}, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f00000000c0)={0x0, 0xf0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c0000001a0001010000000000000000004d000014fbc071921c7784000000"], 0x1c}}, 0x0) [ 3009.552585] FAULT_INJECTION: forcing a failure. [ 3009.552585] name failslab, interval 1, probability 0, space 0, times 0 [ 3009.554463] CPU: 1 PID: 15549 Comm: syz-executor.5 Not tainted 5.10.215 #1 [ 3009.555483] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3009.556694] Call Trace: [ 3009.557092] dump_stack+0x107/0x167 [ 3009.557647] should_fail.cold+0x5/0xa [ 3009.558214] ? lock_acquire+0x197/0x470 [ 3009.558800] ? inet6_dump_fib+0x780/0xe00 [ 3009.559412] should_failslab+0x5/0x20 [ 3009.559978] kmem_cache_alloc_trace+0x55/0x320 [ 3009.560647] ? lock_release+0x680/0x680 [ 3009.561231] inet6_dump_fib+0x780/0xe00 [ 3009.561837] ? inet_dump_fib+0x3f7/0xc20 [ 3009.562440] ? fib6_dump_table.isra.0+0x8f0/0x8f0 [ 3009.563150] ? mark_held_locks+0x9e/0xe0 [ 3009.563753] ? trace_hardirqs_on+0x5b/0x180 [ 3009.564394] ? fib6_dump_table.isra.0+0x8f0/0x8f0 [ 3009.565108] rtnl_dump_all+0x288/0x4e0 [ 3009.565706] netlink_dump+0x57c/0x1050 [ 3009.566288] ? netlink_deliver_tap+0xcc0/0xcc0 [ 3009.566961] ? __mutex_unlock_slowpath+0xe1/0x600 [ 3009.567675] ? lock_downgrade+0x6d0/0x6d0 [ 3009.568294] __netlink_dump_start+0x649/0x900 [ 3009.568959] rtnetlink_rcv_msg+0x749/0xbb0 [ 3009.569590] ? do_set_master+0x230/0x230 [ 3009.570191] ? rtnl_fdb_dump+0x9d0/0x9d0 [ 3009.570792] ? do_set_master+0x230/0x230 [ 3009.571393] ? lock_acquire+0x197/0x470 [ 3009.571976] ? netlink_deliver_tap+0xf4/0xcc0 [ 3009.572642] netlink_rcv_skb+0x14b/0x430 [ 3009.573240] ? rtnl_fdb_dump+0x9d0/0x9d0 [ 3009.573850] ? netlink_ack+0xab0/0xab0 [ 3009.574416] ? netlink_deliver_tap+0x1ae/0xcc0 [ 3009.575095] ? netlink_deliver_tap+0x1c4/0xcc0 [ 3009.575767] ? is_vmalloc_addr+0x7b/0xb0 [ 3009.576374] netlink_unicast+0x549/0x7f0 [ 3009.576979] ? netlink_attachskb+0x870/0x870 [ 3009.577646] netlink_sendmsg+0x90f/0xdf0 [ 3009.578253] ? netlink_unicast+0x7f0/0x7f0 [ 3009.578891] ? netlink_unicast+0x7f0/0x7f0 [ 3009.579515] __sock_sendmsg+0x154/0x190 [ 3009.580104] ____sys_sendmsg+0x70d/0x870 [ 3009.580707] ? sock_write_iter+0x3d0/0x3d0 [ 3009.581331] ? do_recvmmsg+0x6d0/0x6d0 [ 3009.581917] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 3009.582690] ? lock_downgrade+0x6d0/0x6d0 [ 3009.583297] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 3009.584066] ? SOFTIRQ_verbose+0x10/0x10 [ 3009.584673] ___sys_sendmsg+0xf3/0x170 [ 3009.585249] ? sendmsg_copy_msghdr+0x160/0x160 [ 3009.585941] ? lock_downgrade+0x6d0/0x6d0 [ 3009.586555] ? find_held_lock+0x2c/0x110 [ 3009.587165] ? __fget_files+0x296/0x4c0 [ 3009.587766] ? __fget_light+0xea/0x290 [ 3009.588352] __sys_sendmsg+0xe5/0x1b0 [ 3009.588919] ? __sys_sendmsg_sock+0x40/0x40 [ 3009.589565] ? rcu_read_lock_any_held+0x75/0xa0 [ 3009.590274] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3009.591046] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3009.591823] ? trace_hardirqs_on+0x5b/0x180 [ 3009.592461] do_syscall_64+0x33/0x40 [ 3009.593029] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 3009.593793] RIP: 0033:0x7fc00971ab19 [ 3009.594356] 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 [ 3009.597044] RSP: 002b:00007fc006c90188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 3009.598204] RAX: ffffffffffffffda RBX: 00007fc00982df60 RCX: 00007fc00971ab19 [ 3009.599276] RDX: 0000000000000000 RSI: 00000000200000c0 RDI: 0000000000000006 [ 3009.600364] RBP: 00007fc006c901d0 R08: 0000000000000000 R09: 0000000000000000 [ 3009.601445] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3009.602518] R13: 00007ffeea24a4ef R14: 00007fc006c90300 R15: 0000000000022000 [ 3009.628923] EXT4-fs (loop6): Invalid log block size: 1446175066 07:41:11 executing program 1: timerfd_settime(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0xf, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c0000001a0001010000000000000000004d000014fbc071921c7784000000"], 0x1c}}, 0x0) [ 3009.636563] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 3009.641936] sysfs: cannot create duplicate filename '/class/ieee80211/€˜§°ÇÛ ”uòQÇC !' [ 3009.643396] CPU: 0 PID: 15555 Comm: syz-executor.3 Not tainted 5.10.215 #1 [ 3009.644419] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3009.645645] Call Trace: [ 3009.646042] dump_stack+0x107/0x167 [ 3009.646597] sysfs_warn_dup.cold+0x1c/0x29 [ 3009.647230] sysfs_do_create_link_sd+0x122/0x140 [ 3009.647933] sysfs_create_link+0x5f/0xc0 [ 3009.648542] device_add+0x703/0x1c50 [ 3009.649113] ? devlink_add_symlinks+0x970/0x970 [ 3009.649844] ? ieee80211_set_bitrate_flags+0x202/0x620 [ 3009.650657] wiphy_register+0x1da6/0x2850 [ 3009.651316] ? wiphy_unregister+0xb90/0xb90 [ 3009.651997] ? ieee80211_register_hw+0x18a9/0x38b0 [ 3009.652763] ? check_memory_region+0x195/0x1f0 [ 3009.653481] ieee80211_register_hw+0x23c5/0x38b0 [ 3009.654234] ? ieee80211_ifa6_changed+0x4d0/0x4d0 [ 3009.654973] ? net_generic+0xdb/0x2b0 [ 3009.655568] ? lockdep_init_map_type+0x2c7/0x780 [ 3009.656304] ? memset+0x20/0x50 [ 3009.656820] ? __hrtimer_init+0x12c/0x270 [ 3009.657473] mac80211_hwsim_new_radio+0x1ce0/0x4250 [ 3009.658264] ? hwsim_send_nullfunc_ps+0x80/0x80 [ 3009.658975] ? hwsim_new_radio_nl+0x967/0x1080 [ 3009.659683] ? memcpy+0x39/0x60 [ 3009.660201] hwsim_new_radio_nl+0x991/0x1080 [ 3009.660884] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 3009.661707] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 3009.662722] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 3009.663729] genl_family_rcv_msg_doit+0x22d/0x330 [ 3009.664479] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 3009.665499] ? cap_capable+0x1cd/0x230 [ 3009.666117] ? ns_capable+0xe2/0x110 [ 3009.666699] genl_rcv_msg+0x33c/0x5a0 [ 3009.667291] ? genl_get_cmd+0x480/0x480 [ 3009.667906] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 3009.668707] ? lock_release+0x680/0x680 [ 3009.669322] ? netlink_deliver_tap+0xf4/0xcc0 [ 3009.670027] netlink_rcv_skb+0x14b/0x430 [ 3009.670662] ? genl_get_cmd+0x480/0x480 [ 3009.671279] ? netlink_ack+0xab0/0xab0 [ 3009.671892] ? netlink_deliver_tap+0x1c4/0xcc0 [ 3009.672598] ? is_vmalloc_addr+0x7b/0xb0 [ 3009.673238] genl_rcv+0x24/0x40 [ 3009.673759] netlink_unicast+0x549/0x7f0 [ 3009.674395] ? netlink_attachskb+0x870/0x870 [ 3009.675088] netlink_sendmsg+0x90f/0xdf0 [ 3009.675724] ? netlink_unicast+0x7f0/0x7f0 [ 3009.676391] ? netlink_unicast+0x7f0/0x7f0 [ 3009.677046] __sock_sendmsg+0x154/0x190 [ 3009.677671] ____sys_sendmsg+0x70d/0x870 [ 3009.678302] ? sock_write_iter+0x3d0/0x3d0 [ 3009.678954] ? do_recvmmsg+0x6d0/0x6d0 [ 3009.679559] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 3009.680386] ___sys_sendmsg+0xf3/0x170 [ 3009.680991] ? sendmsg_copy_msghdr+0x160/0x160 [ 3009.681712] ? lock_downgrade+0x6d0/0x6d0 [ 3009.682366] ? find_held_lock+0x2c/0x110 [ 3009.683003] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3009.683821] ? __fget_files+0x296/0x4c0 [ 3009.684448] ? __fget_light+0xea/0x290 [ 3009.685063] __sys_sendmsg+0xe5/0x1b0 [ 3009.685664] ? __sys_sendmsg_sock+0x40/0x40 [ 3009.686356] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3009.687162] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3009.687954] ? trace_hardirqs_on+0x5b/0x180 [ 3009.688626] do_syscall_64+0x33/0x40 [ 3009.689216] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 3009.690016] RIP: 0033:0x7faf8206bb19 [ 3009.690596] 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 [ 3009.693409] RSP: 002b:00007faf7f5e1188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 3009.694615] RAX: ffffffffffffffda RBX: 00007faf8217ef60 RCX: 00007faf8206bb19 [ 3009.695940] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000004 [ 3009.697122] RBP: 00007faf820c5f6d R08: 0000000000000000 R09: 0000000000000000 [ 3009.698257] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 3009.699375] R13: 00007fff1eac0f8f R14: 00007faf7f5e1300 R15: 0000000000022000 07:41:12 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000c40)='tmpfs\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file1\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r0, 0x0) mknod$loop(&(0x7f0000000000)='./file0/file1\x00', 0x0, 0x0) link(&(0x7f0000000040)='./file0/file1\x00', &(0x7f0000000080)='./file0/file0\x00') 07:41:12 executing program 7: timerfd_settime(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$incfs(0xffffffffffffff9c, &(0x7f0000000040)='.pending_reads\x00', 0x400000, 0x78) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=@newpolicy={0xbc, 0x13, 0x1, 0x0, 0x0, {{@in=@broadcast, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x2b}, {}, {}, 0x0, 0x6e6bb2}, [@tmpl={0x4}]}, 0xbc}}, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f00000000c0)={0x0, 0x300, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c0000001a0001010000000000000000004d000014fbc071921c7784000000"], 0x1c}}, 0x0) 07:41:12 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x3a75, 0x0, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000100)) r0 = gettid() process_vm_readv(r0, &(0x7f0000001a40)=[{&(0x7f00000018c0)=""/31, 0x1f}, {&(0x7f0000001b40)=""/124, 0x7a}, {&(0x7f0000001980)=""/161, 0xa1}], 0x3, &(0x7f0000001ec0)=[{&(0x7f0000001a80)=""/101, 0x65}, {&(0x7f0000002240)=""/183, 0xffffffbc}, {&(0x7f0000001bc0)=""/122, 0x7a}, {&(0x7f0000001c40)=""/163, 0xa3}, {&(0x7f0000001d00)=""/231, 0xe7}, {&(0x7f0000001e00)}, {&(0x7f0000001e40)=""/9, 0x9}, {&(0x7f0000001b00)=""/46, 0x2e}], 0x8, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1000, 0x0, 0x3}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x342, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0xfdef) sendmsg$nl_generic(r1, &(0x7f0000000380)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYBLOB="a00000003700010028bd7000ffdbdf2511000000ef8d6d40d86d205e19b14c839b445e72ab551ee60509372655aee41c885297a04af75093e8b463c1e4ec878915a9ad837d1a3c77a508fbacf5c6fa58ef4ed5d642535405b058bcb9208030fc4886d5a6b7894fa9f90001000000000000c1298684e799bd92a2ef085f8f00be3c94e0743d22adcaf147cf81948fdf55bb66418f8adb059d5a0dea64dcc20000"], 0xa0}, 0x1, 0x0, 0x0, 0x11}, 0x24004011) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x3, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="bb5921c281e79f86094710fb786f0a3f5eb79c94ce98327e6d28fc659e080c70ea22a7f4633f9210d7e4dc715e75ff66461f10af08416c61d77d5ba946aaaf889dbec1e27d38d8f0d000773cc3ae903b8ea02bb2473990207c674a13d4209d02846d3eff0e543ffb7ec29b832019aaf6be74", 0x72, 0x80}, {0x0}], 0x0, &(0x7f0000000400)={[{@iocharset={'iocharset', 0x3d, 'iso8859-15'}}], [{@uid_gt}, {@smackfsroot={'smackfsroot', 0x3d, 'y\x00'}}, {@uid_lt={'uid<', 0xffffffffffffffff}}, {@smackfsdef={'smackfsdef', 0x3d, '$}\x87%\\'}}, {@smackfsroot={'smackfsroot', 0x3d, ']@\x1a!(]\\*'}}, {@fowner_eq={'fowner', 0x3d, 0xee01}}]}) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x13, 0xffffffffffffffff, 0x8000000) 07:41:12 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000180)=@abs, 0x6e) bind$unix(r0, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r1 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18}, 0xfffffdef) 07:41:12 executing program 5: timerfd_settime(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$incfs(0xffffffffffffff9c, &(0x7f0000000040)='.pending_reads\x00', 0x400000, 0x78) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=@newpolicy={0xbc, 0x13, 0x1, 0x0, 0x0, {{@in=@broadcast, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x2b}, {}, {}, 0x0, 0x6e6bb2}, [@tmpl={0x4}]}, 0xbc}}, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=@newpolicy={0xfc, 0x13, 0x1, 0x0, 0x0, {{@in=@broadcast, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0xa}}, [@tmpl={0x44, 0x5, [{{@in=@initdev={0xac, 0x1e, 0x0, 0x0}}, 0x0, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x0, 0x4}]}]}, 0xfc}}, 0x0) poll(&(0x7f0000000080)=[{r1, 0x19}, {r0, 0x402c}, {r2, 0x8040}], 0x3, 0x9) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c0000001a0001010000000000000000004d000014fbc071921c7784000000"], 0x1c}}, 0x0) (fail_nth: 13) getpgrp(0x0) r4 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r4]}}], 0x18}, 0x0) getpgrp(0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000002c0), 0x400001, 0x0) readv(0xffffffffffffffff, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/183, 0xb7}, {&(0x7f0000000400)=""/253, 0xfd}], 0x2) unshare(0x48020200) 07:41:12 executing program 1: timerfd_settime(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0xf0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c0000001a0001010000000000000000004d000014fbc071921c7784000000"], 0x1c}}, 0x0) 07:41:12 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) r1 = openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r2 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(r2, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) r4 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket$unix(0x1, 0x2, 0x0) fsetxattr$trusted_overlay_nlink(r4, &(0x7f0000000280), &(0x7f00000002c0)={'U+', 0x8}, 0x16, 0x3) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x40010, r2, 0x8000000) connect$unix(r5, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) syz_io_uring_submit(r6, 0x0, &(0x7f0000000140)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {0x80}}, 0x80) io_uring_enter(r1, 0x572c, 0xa3a0, 0x3, &(0x7f0000000340)={[0x3]}, 0x8) bind$unix(r5, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r7 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r5, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r7]}}], 0x18}, 0x0) openat(r7, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) r8 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000300)='\x00') sendfile(r2, r8, 0x0, 0x10000000c) [ 3009.977980] FAULT_INJECTION: forcing a failure. [ 3009.977980] name failslab, interval 1, probability 0, space 0, times 0 [ 3009.979895] CPU: 0 PID: 15580 Comm: syz-executor.5 Not tainted 5.10.215 #1 [ 3009.980904] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3009.982111] Call Trace: [ 3009.982509] dump_stack+0x107/0x167 [ 3009.983047] should_fail.cold+0x5/0xa [ 3009.983607] ? create_object.isra.0+0x3a/0xa20 [ 3009.984272] should_failslab+0x5/0x20 [ 3009.984830] kmem_cache_alloc+0x5b/0x310 [ 3009.985448] create_object.isra.0+0x3a/0xa20 [ 3009.986091] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3009.986838] kmem_cache_alloc_trace+0x151/0x320 [ 3009.987524] inet6_dump_fib+0x780/0xe00 [ 3009.988110] ? inet_dump_fib+0x3f7/0xc20 [ 3009.988710] ? fib6_dump_table.isra.0+0x8f0/0x8f0 [ 3009.989420] ? mark_held_locks+0x9e/0xe0 [ 3009.990014] ? trace_hardirqs_on+0x5b/0x180 [ 3009.990660] ? fib6_dump_table.isra.0+0x8f0/0x8f0 [ 3009.991380] rtnl_dump_all+0x288/0x4e0 [ 3009.991967] netlink_dump+0x57c/0x1050 [ 3009.992551] ? netlink_deliver_tap+0xcc0/0xcc0 [ 3009.993218] ? __mutex_unlock_slowpath+0xe1/0x600 [ 3009.993937] ? lock_downgrade+0x6d0/0x6d0 [ 3009.994553] __netlink_dump_start+0x649/0x900 [ 3009.995225] rtnetlink_rcv_msg+0x749/0xbb0 [ 3009.995848] ? do_set_master+0x230/0x230 [ 3009.996447] ? rtnl_fdb_dump+0x9d0/0x9d0 [ 3009.997048] ? do_set_master+0x230/0x230 [ 3009.997650] ? lock_acquire+0x197/0x470 [ 3009.998229] ? netlink_deliver_tap+0xf4/0xcc0 [ 3009.998891] netlink_rcv_skb+0x14b/0x430 [ 3009.999485] ? rtnl_fdb_dump+0x9d0/0x9d0 [ 3010.000081] ? netlink_ack+0xab0/0xab0 [ 3010.000646] ? netlink_deliver_tap+0x1ae/0xcc0 [ 3010.001316] ? netlink_deliver_tap+0x1c4/0xcc0 [ 3010.001988] ? is_vmalloc_addr+0x7b/0xb0 [ 3010.002589] netlink_unicast+0x549/0x7f0 [ 3010.003191] ? netlink_attachskb+0x870/0x870 [ 3010.003843] netlink_sendmsg+0x90f/0xdf0 [ 3010.004447] ? netlink_unicast+0x7f0/0x7f0 [ 3010.005079] ? netlink_unicast+0x7f0/0x7f0 [ 3010.005715] __sock_sendmsg+0x154/0x190 [ 3010.006299] ____sys_sendmsg+0x70d/0x870 [ 3010.006895] ? sock_write_iter+0x3d0/0x3d0 [ 3010.007518] ? do_recvmmsg+0x6d0/0x6d0 [ 3010.008090] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 3010.008855] ? lock_downgrade+0x6d0/0x6d0 [ 3010.009479] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 3010.010240] ? SOFTIRQ_verbose+0x10/0x10 [ 3010.010842] ___sys_sendmsg+0xf3/0x170 [ 3010.011417] ? sendmsg_copy_msghdr+0x160/0x160 [ 3010.012087] ? lock_downgrade+0x6d0/0x6d0 [ 3010.012701] ? find_held_lock+0x2c/0x110 [ 3010.013327] ? __fget_files+0x296/0x4c0 [ 3010.013929] ? __fget_light+0xea/0x290 [ 3010.014532] __sys_sendmsg+0xe5/0x1b0 [ 3010.015208] ? __sys_sendmsg_sock+0x40/0x40 [ 3010.015846] ? rcu_read_lock_any_held+0x75/0xa0 [ 3010.016574] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3010.017372] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3010.018160] ? trace_hardirqs_on+0x5b/0x180 [ 3010.018821] do_syscall_64+0x33/0x40 [ 3010.019390] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 3010.020163] RIP: 0033:0x7fc00971ab19 [ 3010.020733] 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 [ 3010.023496] RSP: 002b:00007fc006c90188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 3010.024645] RAX: ffffffffffffffda RBX: 00007fc00982df60 RCX: 00007fc00971ab19 [ 3010.025724] RDX: 0000000000000000 RSI: 00000000200000c0 RDI: 0000000000000006 [ 3010.026807] RBP: 00007fc006c901d0 R08: 0000000000000000 R09: 0000000000000000 [ 3010.027843] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3010.028878] R13: 00007ffeea24a4ef R14: 00007fc006c90300 R15: 0000000000022000 07:41:12 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000180)=@abs, 0x6e) bind$unix(r0, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r1 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18}, 0xffffff7f) [ 3010.079795] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 3010.121893] FAT-fs (loop2): Unrecognized mount option "uid>00000000000000000000" or missing value [ 3010.212146] FAT-fs (loop2): Unrecognized mount option "uid>00000000000000000000" or missing value 07:41:28 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) r1 = openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r2 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(r2, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) r4 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket$unix(0x1, 0x2, 0x0) fsetxattr$trusted_overlay_nlink(r4, &(0x7f0000000280), &(0x7f00000002c0)={'U+', 0x8}, 0x16, 0x3) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x40010, r2, 0x8000000) connect$unix(r5, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) syz_io_uring_submit(r6, 0x0, &(0x7f0000000140)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {0x80}}, 0x80) io_uring_enter(r1, 0x572c, 0xa3a0, 0x3, &(0x7f0000000340)={[0x3]}, 0x8) bind$unix(r5, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r7 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r5, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r7]}}], 0x18}, 0x0) openat(r7, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) r8 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000300)='\x00') sendfile(r2, r8, 0x0, 0x10000000c) 07:41:28 executing program 6: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000080)=0xffffffffffffffff) socket$inet6_udplite(0xa, 0x2, 0x88) syncfs(0xffffffffffffffff) ioctl$RTC_SET_TIME(r0, 0x4024700a, &(0x7f0000000000)={0x3c, 0x19, 0x4, 0x2, 0x8, 0x9, 0x5, 0x19}) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x7, &(0x7f0000000180)=0x3, 0x4) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)='sessionid\x00') ioctl$RTC_ALM_SET(r1, 0x40247007, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000240)) r2 = memfd_create(&(0x7f00000002c0)='sessionid\x00', 0x1) ioctl$BTRFS_IOC_SUBVOL_SETFLAGS(r2, 0x4008941a, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(r1, 0xc0189377, 0x0) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fallocate(r3, 0x0, 0x0, 0x8000) write$9p(0xffffffffffffffff, &(0x7f00000000c0)="0fb865562069ab2f32beb83e263962827b00d7d8b791e504b65c5ed26e6688d67a9796c1aedca0de65d21b4796fd1b3df0ccedf9739e29f6b965de85433255da7945b7a842ba5fa3dbe88cd26fc9b1b807bc2d59e5a9f2c2bdaccdb839190141ba0151232669cb02b3b076251c024d73f501a54d959dac7cdb3fc324ab47f2a3e1ef12691eac5cab96860e", 0x8b) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x580, 0x8, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0x4}, 0x0, 0x0, 0x1002, 0x9, 0x0, 0xfffffffd, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syncfs(r4) 07:41:28 executing program 5: timerfd_settime(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$incfs(0xffffffffffffff9c, &(0x7f0000000040)='.pending_reads\x00', 0x400000, 0x78) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=@newpolicy={0xbc, 0x13, 0x1, 0x0, 0x0, {{@in=@broadcast, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x2b}, {}, {}, 0x0, 0x6e6bb2}, [@tmpl={0x4}]}, 0xbc}}, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=@newpolicy={0xfc, 0x13, 0x1, 0x0, 0x0, {{@in=@broadcast, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0xa}}, [@tmpl={0x44, 0x5, [{{@in=@initdev={0xac, 0x1e, 0x0, 0x0}}, 0x0, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x0, 0x4}]}]}, 0xfc}}, 0x0) poll(&(0x7f0000000080)=[{r1, 0x19}, {r0, 0x402c}, {r2, 0x8040}], 0x3, 0x9) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c0000001a0001010000000000000000004d000014fbc071921c7784000000"], 0x1c}}, 0x0) (fail_nth: 14) getpgrp(0x0) r4 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r4]}}], 0x18}, 0x0) getpgrp(0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000002c0), 0x400001, 0x0) readv(0xffffffffffffffff, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/183, 0xb7}, {&(0x7f0000000400)=""/253, 0xfd}], 0x2) unshare(0x48020200) 07:41:28 executing program 7: timerfd_settime(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$incfs(0xffffffffffffff9c, &(0x7f0000000040)='.pending_reads\x00', 0x400000, 0x78) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=@newpolicy={0xbc, 0x13, 0x1, 0x0, 0x0, {{@in=@broadcast, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x2b}, {}, {}, 0x0, 0x6e6bb2}, [@tmpl={0x4}]}, 0xbc}}, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f00000000c0)={0x0, 0x3be, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c0000001a0001010000000000000000004d000014fbc071921c7784000000"], 0x1c}}, 0x0) 07:41:28 executing program 1: timerfd_settime(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x300, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c0000001a0001010000000000000000004d000014fbc071921c7784000000"], 0x1c}}, 0x0) 07:41:28 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000180)=@abs, 0x6e) bind$unix(r0, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r1 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18}, 0xffffff8c) 07:41:28 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(r1, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$unix(0x1, 0x2, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x40010, r1, 0x8000000) connect$unix(r3, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) r5 = syz_mount_image$iso9660(&(0x7f0000000180), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000be000000000000be000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c0000000000001c00080000000008007809140b2a3a08020000010000010100202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202073797a6b616c6c65722020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202047454e49534f494d4147452049534f20393636302f4846532046494c4553595354454d2043524541544f5220284329203139393320452e594f554e4744414c452028432920313939372d32303036204a2e50454152534f4e2f4a2e534348494c4c494e472028432920323030362d32303037204344524b4954205445414d202066696c6533202020202020202020202020202020202020202020202020202020202020202066696c6531202020202020202020202020202020202020202020202020202020202020202066696c6532202020202020202020202020202020202020202020202020202020202020202032303230303932303131343235383030083230323030393230313134323538303008303030303030303030303030303030300032303230303932303131343235383030080100202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202000"/1408, 0x580, 0x8000}, {&(0x7f0000010600)="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"/1408, 0x580, 0x8800}, {&(0x7f0000010c00)="ff43443030310100"/32, 0x20, 0x9000}, {&(0x7f0000010d00)="01001c0000000100000005001d000000010046494c4530000000000000000000", 0x20, 0xa000}, {&(0x7f0000010e00)="01000000001c0001000005000000001d000146494c4530000000000000000000", 0x20, 0xb000}, {&(0x7f0000010f00)="01001e000000010000000a001f000000010000660069006c0065003000000000", 0x20, 0xc000}, {&(0x7f0000011400)="22001e0000000000001e00080000000008007809140b2a3a0802000001000001010022001e0000000000001e00080000000008007809140b2a3a080200000100000101013400200000000000002064000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c001f0000000000001f00080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0xf000}, {&(0x7f0000011600)='\"', 0x1, 0xf800}], 0x0, &(0x7f0000011e00)) r6 = openat(r5, &(0x7f0000000040)='./file0\x00', 0x0, 0x101) syz_io_uring_submit(r4, 0x0, &(0x7f0000000140)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {0x80}}, 0x80) bind$unix(r3, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r7 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) mount$9p_fd(0x0, &(0x7f00000002c0)='./file1\x00', &(0x7f0000000300), 0x3800004, &(0x7f0000000480)={'trans=fd,', {'rfdno', 0x3d, r6}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@access_user}, {@cachetag}, {@uname={'uname', 0x3d, '%]@'}}], [{@subj_type={'subj_type', 0x3d, '\\+!*^-\xd8'}}, {@fsmagic={'fsmagic', 0x3d, 0x2}}, {@obj_user={'obj_user', 0x3d, '!\']$}%:-$%'}}, {@smackfsfloor={'smackfsfloor', 0x3d, '\''}}, {@uid_gt}]}}) sendmsg$unix(r3, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r7]}}], 0x18}, 0x0) openat(r7, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) r8 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) sendfile(r1, r8, 0x0, 0x10000000c) 07:41:28 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r0 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$SG_IO(r1, 0x2285, &(0x7f0000000340)={0x53, 0x0, 0x6, 0x0, @buffer={0x300, 0xa3, &(0x7f00000005c0)=""/163}, &(0x7f0000000040)="4feb7dc9066b", 0x0, 0x0, 0x0, 0x4, 0x0}) syz_open_dev$sg(&(0x7f0000000280), 0x5, 0x400081) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0xc400, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x2002, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001300)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000002e00)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000007640)={0x7, [{}, {r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x4, "9755154351ac9a"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000009640)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000000140)={0x0, [{}, {}, {}, {}, {}, {}, {}, {r20}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r14}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r10}, {0x0, r4}, {0x0, r16}, {}, {}, {}, {0x0, r12}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r13}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r21}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r18}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r7}, {}, {}, {}, {}, {}, {}, {r11}, {}, {}, {}, {}, {}, {}, {0x0, r19}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r9}, {}, {}, {}, {}, {}, {}, {0x0, r15}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r17}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r8}], 0x7f, "9656c75f04ba4d"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, &(0x7f0000058ec0)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001300)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000007d440)={0x9, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {0x0, r23}], 0x0, "46dacd8396fe92"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005e380)={0x100000000, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r24}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r25}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r23}], 0x40, "2aee4ced9c0309"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f00000590c0)={0x6, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r21}, {}, {r22, r23}], 0x7f, "aa74bc92d44360"}) creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_io_uring_setup(0x274d, &(0x7f00000002c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f00000001c0)) [ 3026.577294] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 07:41:28 executing program 1: timerfd_settime(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x411, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c0000001a0001010000000000000000004d000014fbc071921c7784000000"], 0x1c}}, 0x0) 07:41:29 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000180)=@abs, 0x6e) bind$unix(r0, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r1 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18}, 0xffffffa4) [ 3026.621905] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 3026.624014] FAULT_INJECTION: forcing a failure. [ 3026.624014] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 3026.626439] CPU: 1 PID: 15616 Comm: syz-executor.5 Not tainted 5.10.215 #1 [ 3026.627695] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3026.629122] Call Trace: [ 3026.629566] dump_stack+0x107/0x167 [ 3026.630174] should_fail.cold+0x5/0xa [ 3026.630881] _copy_to_user+0x2e/0x180 [ 3026.631550] simple_read_from_buffer+0xcc/0x160 [ 3026.632382] proc_fail_nth_read+0x198/0x230 [ 3026.633122] ? proc_sessionid_read+0x230/0x230 [ 3026.633920] ? security_file_permission+0x24e/0x570 [ 3026.634876] ? perf_trace_initcall_start+0xf1/0x380 [ 3026.635783] ? proc_sessionid_read+0x230/0x230 [ 3026.636570] vfs_read+0x228/0x580 [ 3026.637240] ksys_read+0x12d/0x260 [ 3026.637845] ? vfs_write+0xa70/0xa70 [ 3026.638439] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3026.639337] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3026.640202] do_syscall_64+0x33/0x40 [ 3026.640856] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 3026.641727] RIP: 0033:0x7fc0096cd69c [ 3026.642396] 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 [ 3026.645559] RSP: 002b:00007fc006c90170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 3026.646931] RAX: ffffffffffffffda RBX: 000000000000001c RCX: 00007fc0096cd69c [ 3026.648202] RDX: 000000000000000f RSI: 00007fc006c901e0 RDI: 0000000000000007 [ 3026.649456] RBP: 00007fc006c901d0 R08: 0000000000000000 R09: 0000000000000000 [ 3026.650484] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3026.651526] R13: 00007ffeea24a4ef R14: 00007fc006c90300 R15: 0000000000022000 07:41:29 executing program 7: timerfd_settime(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$incfs(0xffffffffffffff9c, &(0x7f0000000040)='.pending_reads\x00', 0x400000, 0x78) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=@newpolicy={0xbc, 0x13, 0x1, 0x0, 0x0, {{@in=@broadcast, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x2b}, {}, {}, 0x0, 0x6e6bb2}, [@tmpl={0x4}]}, 0xbc}}, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f00000000c0)={0x0, 0xec0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c0000001a0001010000000000000000004d000014fbc071921c7784000000"], 0x1c}}, 0x0) 07:41:29 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @private=0xa010102}, 0x10) io_setup(0x5, &(0x7f0000000000)=0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) io_submit(r1, 0x1, &(0x7f00000000c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x0, r2, 0x0, 0x1000000}]) 07:41:29 executing program 5: timerfd_settime(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$incfs(0xffffffffffffff9c, &(0x7f0000000040)='.pending_reads\x00', 0x400000, 0x78) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=@newpolicy={0xbc, 0x13, 0x1, 0x0, 0x0, {{@in=@broadcast, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x2b}, {}, {}, 0x0, 0x6e6bb2}, [@tmpl={0x4}]}, 0xbc}}, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=@newpolicy={0xfc, 0x13, 0x1, 0x0, 0x0, {{@in=@broadcast, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0xa}}, [@tmpl={0x44, 0x5, [{{@in=@initdev={0xac, 0x1e, 0x0, 0x0}}, 0x0, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x0, 0x4}]}]}, 0xfc}}, 0x0) poll(&(0x7f0000000080)=[{r1, 0x19}, {r0, 0x402c}, {r2, 0x8040}], 0x3, 0x9) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c0000001a0001010000000000000000004d000014fbc071921c7784000000"], 0x1c}}, 0x0) getpgrp(0x0) r4 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r4]}}], 0x18}, 0x0) getpgrp(0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000002c0), 0x400001, 0x0) readv(0xffffffffffffffff, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/183, 0xb7}, {&(0x7f0000000400)=""/253, 0xfd}], 0x2) unshare(0x48020200) 07:41:29 executing program 6: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x482, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_config_ext={0x2, 0x40000000000000}, 0x0, 0x0, 0xfffffffe, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) write$P9_RLERRORu(0xffffffffffffffff, &(0x7f00000003c0)=ANY=[@ANYBLOB="1a00000080000000000000637572698e79f957b22e78f9498ee35d09d6"], 0x1a) ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD(0xffffffffffffffff, 0x8983, &(0x7f0000000380)={0x6, 'gre0\x00', {0x7fff}, 0x20}) munlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) fsetxattr$security_ima(r0, &(0x7f0000000000), &(0x7f00000001c0)=@sha1={0x1, "2e26ac3c012196d41cd9684d8e48c5d1b288a24e"}, 0x15, 0x2) openat(0xffffffffffffff9c, &(0x7f0000000480)='./file0\x00', 0x488402, 0x18) syz_io_uring_setup(0x0, &(0x7f0000000040)={0x0, 0xa01d, 0x20, 0x1, 0x3df}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000000c0), &(0x7f0000000100)) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000340)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) perf_event_open(&(0x7f0000000400)={0x4, 0x80, 0x9f, 0x40, 0x1f, 0x81, 0x0, 0x4, 0x4, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2, @perf_config_ext={0x7, 0xffffffffffffff2c}, 0xd8, 0x10e, 0xff, 0x2, 0x8f45, 0x8, 0x5, 0x0, 0x4, 0x0, 0x8001}, 0x0, 0x8, r1, 0x8) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fsetxattr$security_ima(0xffffffffffffffff, &(0x7f0000000140), &(0x7f00000002c0)=ANY=[@ANYBLOB="e6023600410008004b33fec0cefcedcc64456dc3026fc7270300a28ce2d10d69c19cc92a89e0e8006ce92d"], 0x54, 0x1) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180), 0x180, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) dup2(0xffffffffffffffff, r3) move_pages(0x0, 0x0, 0x0, &(0x7f0000000280)=[0xd52], &(0x7f0000000300)=[0x0, 0x0], 0x4) r4 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r4) 07:41:29 executing program 7: timerfd_settime(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$incfs(0xffffffffffffff9c, &(0x7f0000000040)='.pending_reads\x00', 0x400000, 0x78) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=@newpolicy={0xbc, 0x13, 0x1, 0x0, 0x0, {{@in=@broadcast, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x2b}, {}, {}, 0x0, 0x6e6bb2}, [@tmpl={0x4}]}, 0xbc}}, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f00000000c0)={0x0, 0xf00, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c0000001a0001010000000000000000004d000014fbc071921c7784000000"], 0x1c}}, 0x0) [ 3026.874250] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 07:41:43 executing program 1: timerfd_settime(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0xec0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c0000001a0001010000000000000000004d000014fbc071921c7784000000"], 0x1c}}, 0x0) 07:41:43 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(r1, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x40010, r1, 0x8000000) connect$unix(r2, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) syz_io_uring_submit(r3, 0x0, &(0x7f0000000140)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {0x80}}, 0x80) bind$unix(r2, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r4 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r2, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="1478717ac0cc5239b50000", @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00'], 0x18}, 0x0) openat(r4, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) r5 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) sendfile(r1, r5, 0x0, 0x10000000c) 07:41:43 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000000980)=[{{&(0x7f0000000040)={0xa, 0x4e22, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010100}}, 0x1c, 0x0}}], 0x1, 0x0) 07:41:43 executing program 3: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x8, 0x0, 0xfffffffffffffffc, 0x0, 0x6000, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x9, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x3cc, &(0x7f0000000080)={0x0, 0x2, 0x2, 0xffffffff}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) timerfd_gettime(0xffffffffffffffff, 0x0) fcntl$lock(0xffffffffffffffff, 0x7, 0x0) r4 = dup(0xffffffffffffffff) dup(r0) perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x4, 0x5, 0x20, 0x2, 0x0, 0x9, 0x2a7bb, 0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x8051, 0x2, @perf_config_ext={0xa4f, 0x400}, 0x41831, 0xe0ac, 0x3, 0x1, 0x404031eb, 0x10000, 0xfff, 0x0, 0x401, 0x0, 0x201}, 0x0, 0xb, r4, 0xa) perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0xfb, 0x7f, 0x80, 0x0, 0x0, 0x0, 0x0, 0xe, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff, 0x0, @perf_bp={0x0, 0x2}, 0x10000, 0x4368, 0x3, 0x0, 0x2, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x6}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r6}}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) r8 = syz_open_dev$rtc(&(0x7f0000000040), 0x7f, 0x40) r9 = socket$nl_sock_diag(0x10, 0x3, 0x4) splice(r8, &(0x7f0000000140)=0x400, r9, &(0x7f0000000180)=0x1, 0x6, 0x2) setresuid(r7, 0x0, 0x0) r10 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) syz_io_uring_submit(r10, r3, &(0x7f00000002c0)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x5, 0x0, @fd, 0x0, 0x0, 0x0, 0x10}, 0x80000001) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:41:43 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000180)=@abs, 0x6e) bind$unix(r0, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r1 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18}, 0xfffffff6) 07:41:43 executing program 7: timerfd_settime(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$incfs(0xffffffffffffff9c, &(0x7f0000000040)='.pending_reads\x00', 0x400000, 0x78) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=@newpolicy={0xbc, 0x13, 0x1, 0x0, 0x0, {{@in=@broadcast, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x2b}, {}, {}, 0x0, 0x6e6bb2}, [@tmpl={0x4}]}, 0xbc}}, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f00000000c0)={0x0, 0x8100, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c0000001a0001010000000000000000004d000014fbc071921c7784000000"], 0x1c}}, 0x0) 07:41:43 executing program 5: timerfd_settime(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$incfs(0xffffffffffffff9c, &(0x7f0000000040)='.pending_reads\x00', 0x400000, 0x78) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=@newpolicy={0xbc, 0x13, 0x1, 0x0, 0x0, {{@in=@broadcast, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x2b}, {}, {}, 0x0, 0x6e6bb2}, [@tmpl={0x4}]}, 0xbc}}, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=@newpolicy={0xfc, 0x13, 0x1, 0x0, 0x0, {{@in=@broadcast, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0xa}}, [@tmpl={0x44, 0x5, [{{@in=@initdev={0xac, 0x1e, 0x0, 0x0}}, 0x0, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x0, 0x4}]}]}, 0xfc}}, 0x0) poll(&(0x7f0000000080)=[{r1, 0x19}, {r0, 0x402c}, {r2, 0x8040}], 0x3, 0x9) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c0000001a0001010000000000000000004d000014fbc071921c7784000000"], 0x1c}}, 0x0) getpgrp(0x0) r4 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r4]}}], 0x18}, 0x0) getpgrp(0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000002c0), 0x400001, 0x0) readv(0xffffffffffffffff, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/183, 0xb7}, {&(0x7f0000000400)=""/253, 0xfd}], 0x2) unshare(0x48020200) 07:41:43 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0x6}, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0xb, 0x30, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x3, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000000040)={{0x0, 0x1}}) r3 = dup2(r2, 0xffffffffffffffff) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) dup(r4) sendmmsg$unix(r3, &(0x7f0000007000)=[{{&(0x7f0000000240)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000140)=[{&(0x7f0000000080)="a53de7096088ef2b480f97b0f04d901a74daa812d697d35078cf124111a02b7e1b0e7cdd37", 0x25}, {&(0x7f00000007c0)="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", 0x1000}, {&(0x7f0000000600)="4b19276bfea84b0bd9aef5454cd4ec7456ffe71e5f723746c10fdddd8eca3275d8efe4c723d8d82db9ab665b054fc00a12d82305bee03d541320696eb55ad43bd25a53119a4531890f54164e787b820a5ef78d8b64e083576e6338e00116325faea1dbd5648b7f9e1692324f31d98e49", 0x70}, {&(0x7f00000017c0)="fa758238fc40e18f5295cd799009e4559fbd987284938f1be08f899fecb0b8aa80b1f9ba97bf367755c0abcf2b432d33a95d40db9aba0756895b8ada0a578f6110dc1282ad5a06d32f07646f71f3194814d0e6f633db00ba", 0x58}], 0x4, &(0x7f00000064c0)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee00}}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, r1, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, r1, 0xffffffffffffffff, r1, r0, 0xffffffffffffffff, r2]}}, @rights={{0x30, 0x1, 0x1, [r2, 0xffffffffffffffff, 0xffffffffffffffff, r1, 0xffffffffffffffff, r1, r3, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [r1, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, 0xffffffffffffffff}}}], 0x118, 0x40000000}}, {{&(0x7f0000006600)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000006780)=[{&(0x7f0000006680)="33b56d882c9d57fd0824fe4cb1592742b2265bd3b91643a7bf50ae8c1da56fe21019fb818c3bbe82c243e2828cb2bf565eb1df2e9e9f94e1266a76e1cba3b02e4d9735039ecb47606a54ba54e22f22784e25e804f39439dfe2f659b2304d09075023bb38ec4472a60a3df5ed96b4d1003ed3308226a25a5fd2502abcfb1e17b1f66c3f4746d50cc12a459d19f39a4763e762c6e4679a8a459de2def372910dde6cd2d6ae7c0db6014a97fd5866fe6724801c9382701c4d694b81a6103e4edb06dcfe2a84f30d3af2c20a973535d8612aa34493f3bfa9c6d69cc3c2100bc2f5bfe2ed", 0xe2}], 0x1, &(0x7f0000006900)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xee00, 0xee00}}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r3]}}, @rights={{0x30, 0x1, 0x1, [r1, r3, r0, r2, 0xffffffffffffffff, r1, 0xffffffffffffffff, r0]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, r3, 0xffffffffffffffff, r3, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r2]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, r0]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff}}}], 0x110, 0x40000000}}, {{&(0x7f0000006a40)=@file={0x0, './file0/../file0\x00'}, 0x6e, &(0x7f0000006f00)=[{&(0x7f0000006ac0)="cb6ae3f12c94cf2ae709afad4b3ab5cfbd9f1404641ec7ffab39e074645c1a2abbd0e3dcee0ec2a5f3cdc5d662b58d7a8fbf7505f8d3c1d69f0214e512178d96ebc965a7803eafdc0b219c43e379e05324e77ab3c612d576fa7b9fbd32b8e6de170036162f6644ddf3477cb8ee2edd857ff7ab819b9d3ed924ab10a970898b92a3495aa5ee3daf4db3e7fa8d990a3d587af8c697e15c7b3e3b736fa440df54b51c62dd1251d3cc45c48b480768672dd6b7b0a9065ff14c88aca96aff7f780888b2c4c54165c07a0a847064", 0xcb}, {&(0x7f0000006bc0)="50f30b6271e344e9fae2c6c04d04508723ab39fa8e4d46386763820658cc9698c98b4e313b40982752e0ecb279d5423893cf44f86fe99a83d628b069b7bd670b2dd2ee8f4273d487a22c29c5aa1756cac6e00ddda412923d1b8c2f586f8f126373c9fa1da756181b1122a89b879ad99bea118a62b45f3fefacf297a6f74840afb8543f3110ede6da5c6b", 0x8a}, {&(0x7f0000006c80)="feac47e39ab2b4dd575ad67e2a6897472e06c03fb0c58fae35c42db9e0e4315e79e0d484ba758d8d1f4186483b239f6d3d72769ad6baa451b2ec1afbe756122a512627799394546b6a4bb6290af85dc77efb2cdf229ec26635221ac7c31de94110e39534a6ca2181998c514dd6993e288801652e262eb59ada4ce3bbd22640e2590a801f457b2ab14ebe4c983c44142f97a7fcafa6d18292d94b3c96c7f1eb2944423cf72cc30ed34cba7e1626058b08af3a003b4f86e73afe14bd771d24a2bd5cd9a7ef705530b8d996223269c090c9a79db5bd02d23bebba58f5aa9066e9d5e1b95278e403cc", 0xe7}, {&(0x7f0000006d80)="9e7f44b4a780847fb5fadd973f4b8b5a9709f3b586ab1e1a9c7b83be23233d81b5044374c37f32386117a13ac6b8417621d62964480bab8b20eafa81a96b9d4386d2adada907c12e6d4f137aea9286f3025ce73d3785", 0x56}, {&(0x7f0000006e00)}, {&(0x7f0000006e40)="204bd1f09cf60708f3550ecb067a9d7b0f08317c202d2385981afa36e20bf622d5d8959b66f7bb0a9aa2303fc01ab49e75a31d37cb2a7181a9e899118cf8d26f895a8917fb316fba20cd7b6448d9993e41c193ab398ad3b0b4b86f76fcb2cc09ae95e3ac18825a533af291ac6f13afdd6d14323d0606c2cf6f8a88284289ee144b29a0be8ec8fb8e89bd0ce6299bfbd2c613fdc29004f92a0e94192ec061f7fc", 0xa0}], 0x6, &(0x7f0000006f80)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xffffffffffffffff}}}, @rights={{0x14, 0x1, 0x1, [r2]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r4]}}], 0x60}}], 0x3, 0x40811) r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$SEG6_CMD_SETHMAC(r5, 0x0, 0x0) execveat(r5, &(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000004c0)=[&(0x7f00000003c0)='\n]#!:+/(.^\x00', &(0x7f0000000400)='%&)\x00', &(0x7f0000000440)='-!*-\'\x00', &(0x7f0000000480)=',+-\x00'], &(0x7f00000005c0)=[&(0x7f0000000500)='/dev/snd/timer\x00', &(0x7f0000000540)='-:\x00', &(0x7f0000000580)='/dev/snd/timer\x00'], 0x0) r6 = epoll_create(0x8000) epoll_wait(r6, &(0x7f0000000080), 0x0, 0x0) mount$9p_unix(&(0x7f00000002c0)='./file0/../file0\x00', &(0x7f0000000300)='./file0\x00', &(0x7f0000000340), 0x1001000, &(0x7f0000000680)=ANY=[@ANYBLOB="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"]) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'rose0\x00'}) mount$bind(&(0x7f0000000000)='./file0/../file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180), 0x20, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000200)={0x11}) [ 3040.639986] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 07:41:43 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000180)=@abs, 0x6e) bind$unix(r0, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r1 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18}, 0xfffffffb) 07:41:43 executing program 1: timerfd_settime(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0xf00, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c0000001a0001010000000000000000004d000014fbc071921c7784000000"], 0x1c}}, 0x0) [ 3040.736849] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 07:41:43 executing program 7: timerfd_settime(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$incfs(0xffffffffffffff9c, &(0x7f0000000040)='.pending_reads\x00', 0x400000, 0x78) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=@newpolicy={0xbc, 0x13, 0x1, 0x0, 0x0, {{@in=@broadcast, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x2b}, {}, {}, 0x0, 0x6e6bb2}, [@tmpl={0x4}]}, 0xbc}}, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f00000000c0)={0x0, 0xbe03, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c0000001a0001010000000000000000004d000014fbc071921c7784000000"], 0x1c}}, 0x0) 07:41:43 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000280), 0x60000, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x1, @remote}, 0x10) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/meminfo\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x1, 0x2, 0x6, 0x9, 0x0, 0x1002, 0x2200, 0x2, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x4, 0x2, @perf_bp={0x0}, 0x10001, 0x61a0, 0x6, 0x8, 0xffff, 0x0, 0x7, 0x0, 0x6, 0x0, 0x101}, 0x0, 0x6, 0xffffffffffffffff, 0x0) fsetxattr$trusted_overlay_redirect(r1, &(0x7f0000000180), 0x0, 0x0, 0x7) r2 = socket$packet(0x11, 0x2, 0x300) sendmmsg(r2, &(0x7f0000002380)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000cc0)="bf", 0x1}], 0x1}}], 0x1, 0x4810) ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000000040)) chdir(&(0x7f0000000040)='./file0\x00') sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffe3) ioctl$BLKFRASET(0xffffffffffffffff, 0x1264, &(0x7f0000000240)=0x6) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) openat(0xffffffffffffffff, &(0x7f0000000280)='./file1\x00', 0x0, 0x1b0) openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) r3 = perf_event_open(&(0x7f0000001d80)={0x3, 0x80, 0x0, 0x0, 0x0, 0x3, 0x0, 0x5e, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8932, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x8f, 0xfffd, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup2(0xffffffffffffffff, r3) [ 3040.834769] EXT4-fs (sda): re-mounted. Opts: (null) 07:41:43 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000180)=@abs, 0x6e) bind$unix(r0, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r1 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18}, 0xfffffffe) 07:41:43 executing program 3: syz_emit_ethernet(0x3a, &(0x7f0000000000)={@local, @remote, @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x18, 0x0, 0x0, 0x0, 0x32, 0x0, @dev, @private=0xa010100, {[@lsrr={0x83, 0x5}]}}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x7, 0x5}}}}}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f00000000c0)=ANY=[@ANYBLOB="010600"/12, @ANYRES32=0xffffffffffffffff, @ANYBLOB='\x00\x00\t\x00\x00\x00\x00\x00./file0\x00']) syz_extract_tcp_res$synack(&(0x7f0000000100)={0x41424344, 0x41424344}, 0x1, 0x0) syz_emit_ethernet(0x78, &(0x7f0000000380)={@dev={'\xaa\xaa\xaa\xaa\xaa', 0x27}, @random="4eada29e6885", @val={@void, {0x8100, 0x7, 0x0, 0x1}}, {@generic={0x16, "78939ee2f44fc4a1830dc7469f2611b5c72d1ec42c97f62a7c625fe2ddf842c352156ad51e6e6f2d49d9c30efaae005a238d5cd70bd38362ccc61313a1fce1497f239d4b8541cf60aec8541c2d7f2cddd7f7e9e12fbbb481d379f8d70ca6c25266622140f3c0"}}}, 0x0) write$tun(r0, &(0x7f0000000140)={@val={0x0, 0x8}, @val={0x3, 0x0, 0x5, 0x3, 0x4, 0x81}, @ipv4=@tcp={{0x8, 0x4, 0x3, 0x1a, 0x179, 0x65, 0x0, 0x1, 0x6, 0x0, @loopback, @private=0xa010102, {[@lsrr={0x83, 0xb, 0x28, [@local, @dev={0xac, 0x14, 0x14, 0x34}]}]}}, {{0x4e21, 0x4e22, r1, 0x41424344, 0x0, 0x0, 0x17, 0x2, 0x1, 0x0, 0xeb, {[@timestamp={0x8, 0xa, 0x800, 0x8}, @eol, @window={0x3, 0x3}, @mptcp=@syn={0x1e, 0xc, 0x9, 0x1, 0x81, 0xce83, 0x3ff}, @sack={0x5, 0x2a, [0x80, 0x0, 0x1, 0x1, 0x8, 0x1000, 0x2, 0x8, 0x9, 0x2]}, @eol]}}, {"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"}}}}, 0x187) syz_emit_ethernet(0xe, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @link_local, @void, {@generic={0x6006}}}, &(0x7f0000000080)={0x0, 0x2, [0x436, 0xaba, 0x5c4, 0x621]}) 07:41:43 executing program 7: timerfd_settime(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$incfs(0xffffffffffffff9c, &(0x7f0000000040)='.pending_reads\x00', 0x400000, 0x78) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=@newpolicy={0xbc, 0x13, 0x1, 0x0, 0x0, {{@in=@broadcast, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x2b}, {}, {}, 0x0, 0x6e6bb2}, [@tmpl={0x4}]}, 0xbc}}, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f00000000c0)={0x0, 0xc00e, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c0000001a0001010000000000000000004d000014fbc071921c7784000000"], 0x1c}}, 0x0) 07:41:43 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(r1, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000280)='/proc/mdstat\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 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, @perf_bp={0x0, 0x6}, 0x0, 0x0, 0x0, 0x0, 0x40000000000}, 0x0, 0xffffffffffffffff, r2, 0x0) r3 = socket$unix(0x1, 0x2, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x40010, r1, 0x8000000) connect$unix(r3, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) syz_io_uring_submit(r4, 0x0, &(0x7f0000000140)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {0x80}}, 0x80) r5 = openat2(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x101000, 0x80, 0x1}, 0x18) futimesat(r5, &(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={{0x0, 0x2710}}) bind$unix(r3, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r6 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r3, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r6]}}], 0x18}, 0x0) openat(r6, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) r7 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) sendfile(r1, r7, 0x0, 0x10000000c) [ 3040.868934] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 3040.870381] EXT4-fs (sda): re-mounted. Opts: (null) [ 3040.969714] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 07:41:56 executing program 5: timerfd_settime(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$incfs(0xffffffffffffff9c, &(0x7f0000000040)='.pending_reads\x00', 0x400000, 0x78) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=@newpolicy={0xbc, 0x13, 0x1, 0x0, 0x0, {{@in=@broadcast, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x2b}, {}, {}, 0x0, 0x6e6bb2}, [@tmpl={0x4}]}, 0xbc}}, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=@newpolicy={0xfc, 0x13, 0x1, 0x0, 0x0, {{@in=@broadcast, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0xa}}, [@tmpl={0x44, 0x5, [{{@in=@initdev={0xac, 0x1e, 0x0, 0x0}}, 0x0, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x0, 0x4}]}]}, 0xfc}}, 0x0) poll(&(0x7f0000000080)=[{r1, 0x19}, {r0, 0x402c}, {r2, 0x8040}], 0x3, 0x9) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f00000000c0)={0x0, 0x2, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c0000001a0001010000000000000000004d000014fbc071921c7784000000"], 0x1c}}, 0x0) getpgrp(0x0) r4 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r4]}}], 0x18}, 0x0) getpgrp(0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000002c0), 0x400001, 0x0) readv(0xffffffffffffffff, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/183, 0xb7}, {&(0x7f0000000400)=""/253, 0xfd}], 0x2) unshare(0x48020200) 07:41:56 executing program 6: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000000500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f00000003c0)=ANY=[]) name_to_handle_at(r0, &(0x7f0000000400)='./file0\x00', &(0x7f0000000440)=ANY=[@ANYBLOB="0000004e0000000800000000000000020000000001000100000000000200000000000006000000faffffffffffffff"], &(0x7f0000000480), 0x1c00) chdir(&(0x7f0000000040)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) openat(r2, &(0x7f0000000180)='./file0\x00', 0x101803, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, 0xffffffffffffffff, 0x0) openat(r1, &(0x7f00000000c0)='./file0\x00', 0x200000, 0x6b) r3 = openat(0xffffffffffffffff, &(0x7f00000004c0)='./file0\x00', 0x8400, 0x39) write(r2, &(0x7f0000000240)="01", 0x1) r4 = openat(r2, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000001340)='./file1\x00', 0x0, 0x0) r6 = socket$inet(0x2, 0x3, 0x1) connect$inet(r6, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) setsockopt$inet_opts(r6, 0x0, 0x4, 0x0, 0x0) r7 = ioctl$NS_GET_PARENT(r3, 0xb702, 0x0) ioctl$VFAT_IOCTL_READDIR_SHORT(r7, 0x82307202, &(0x7f0000000940)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) fallocate(r6, 0x1, 0x4, 0x1000) copy_file_range(r5, 0x0, r4, &(0x7f0000000280)=0x10000, 0xc3a, 0x0) 07:41:56 executing program 1: timerfd_settime(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x1104, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c0000001a0001010000000000000000004d000014fbc071921c7784000000"], 0x1c}}, 0x0) 07:41:56 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x300000a, 0x10, 0xffffffffffffffff, 0x8000000) setsockopt$inet6_int(r0, 0x29, 0x24, &(0x7f0000000080)=0x1000, 0x4) syz_emit_ethernet(0x66, &(0x7f00000000c0)=ANY=[@ANYBLOB="0180c2000000ffffffff060086dd6096153f00303a00fe880000000000000000000000000001ff02000000000000000000000000000103009078000000006047e5ac00000000ff010000000000000000000000000001fe880000000000000000000000000001"], 0x0) 07:41:56 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(r1, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$unix(0x1, 0x2, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x40010, r1, 0x8000000) connect$unix(r3, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) syz_io_uring_submit(r4, 0x0, &(0x7f0000000140)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {0x80}}, 0x80) bind$unix(r3, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r2, 0x400c6615, &(0x7f0000000280)={0x0, @adiantum}) r5 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r3, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="14000000000000000100000045a50000", @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00'], 0x18}, 0x0) openat(r5, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) r6 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) sendfile(r1, r6, 0x0, 0x10000000c) syz_mount_image$vfat(&(0x7f0000000540), &(0x7f00000002c0)='./file1\x00', 0x6, 0x1, &(0x7f0000000480)=[{&(0x7f0000000580)="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", 0x103, 0x2000007}], 0x8000, &(0x7f00000004c0)={[{@iocharset={'iocharset', 0x3d, 'macgaelic'}}, {@utf8no}, {@numtail}, {@rodir}, {@utf8no}, {@uni_xlate}]}) 07:41:56 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000380)={'filter\x00', 0x4, [{}, {}, {}, {}]}, 0x68) ioctl$F2FS_IOC_WRITE_CHECKPOINT(r0, 0xf507, 0x0) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000040)={'nat\x00', 0x0, 0x0, 0x0, [0x9, 0x5, 0x0, 0x0, 0x8000]}, &(0x7f0000000140)=0x78) r1 = syz_mount_image$ext4(0x0, &(0x7f0000000200)='./file0\x00', 0x9, 0x0, 0x0, 0xa0d800, 0x0) r2 = socket$netlink(0x10, 0x3, 0x4) setresuid(0x0, 0x0, 0x0) bind$netlink(r2, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r3, 0x29, 0x6, &(0x7f00000007c0)="3f7623c0fd5713364c901d3cbce75250", 0x10) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @remote}, 0x10) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000180), r3) sendmsg$TIPC_NL_BEARER_DISABLE(r2, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x40, r4, 0x20, 0x70bd29, 0x25dfdbff, {}, [@TIPC_NLA_PUBL={0x2c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0xe57b}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x8}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x8}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x1f}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x3}]}]}, 0x40}, 0x1, 0x0, 0x0, 0x4}, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) symlinkat(&(0x7f0000000100)='./file0\x00', r1, &(0x7f00000001c0)='./file0\x00') 07:41:56 executing program 7: timerfd_settime(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$incfs(0xffffffffffffff9c, &(0x7f0000000040)='.pending_reads\x00', 0x400000, 0x78) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=@newpolicy={0xbc, 0x13, 0x1, 0x0, 0x0, {{@in=@broadcast, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x2b}, {}, {}, 0x0, 0x6e6bb2}, [@tmpl={0x4}]}, 0xbc}}, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f00000000c0)={0x0, 0xf000, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c0000001a0001010000000000000000004d000014fbc071921c7784000000"], 0x1c}}, 0x0) 07:41:56 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000180)=@abs, 0x6e) bind$unix(r0, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r1 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18}, 0x1000000000000) 07:41:56 executing program 7: timerfd_settime(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$incfs(0xffffffffffffff9c, &(0x7f0000000040)='.pending_reads\x00', 0x400000, 0x78) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=@newpolicy={0xbc, 0x13, 0x1, 0x0, 0x0, {{@in=@broadcast, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x2b}, {}, {}, 0x0, 0x6e6bb2}, [@tmpl={0x4}]}, 0xbc}}, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f00000000c0)={0x0, 0x34000, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c0000001a0001010000000000000000004d000014fbc071921c7784000000"], 0x1c}}, 0x0) [ 3054.421204] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 07:41:56 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000180)=@abs, 0x6e) bind$unix(r0, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r1 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18}, 0x4000000000000) 07:41:56 executing program 1: timerfd_settime(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x8100, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c0000001a0001010000000000000000004d000014fbc071921c7784000000"], 0x1c}}, 0x0) 07:41:56 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x300000a, 0x10, 0xffffffffffffffff, 0x8000000) setsockopt$inet6_int(r0, 0x29, 0x24, &(0x7f0000000080)=0x1000, 0x4) syz_emit_ethernet(0x66, &(0x7f00000000c0)=ANY=[@ANYBLOB="0180c2000000ffffffff060086dd6096153f00303a00fe880000000000000000000000000001ff02000000000000000000000000000103009078000000006047e5ac00000000ff010000000000000000000000000001fe880000000000000000000000000001"], 0x0) [ 3054.466777] EXT4-fs (loop6): mounted filesystem without journal. Opts: ,errors=continue 07:41:56 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000380)={'filter\x00', 0x4, [{}, {}, {}, {}]}, 0x68) ioctl$F2FS_IOC_WRITE_CHECKPOINT(r0, 0xf507, 0x0) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000040)={'nat\x00', 0x0, 0x0, 0x0, [0x9, 0x5, 0x0, 0x0, 0x8000]}, &(0x7f0000000140)=0x78) r1 = syz_mount_image$ext4(0x0, &(0x7f0000000200)='./file0\x00', 0x9, 0x0, 0x0, 0xa0d800, 0x0) r2 = socket$netlink(0x10, 0x3, 0x4) setresuid(0x0, 0x0, 0x0) bind$netlink(r2, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r3, 0x29, 0x6, &(0x7f00000007c0)="3f7623c0fd5713364c901d3cbce75250", 0x10) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @remote}, 0x10) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000180), r3) sendmsg$TIPC_NL_BEARER_DISABLE(r2, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x40, r4, 0x20, 0x70bd29, 0x25dfdbff, {}, [@TIPC_NLA_PUBL={0x2c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0xe57b}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x8}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x8}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x1f}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x3}]}]}, 0x40}, 0x1, 0x0, 0x0, 0x4}, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) symlinkat(&(0x7f0000000100)='./file0\x00', r1, &(0x7f00000001c0)='./file0\x00') [ 3054.578840] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 07:42:10 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(r1, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) r3 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000280), 0x10100, 0x0) unlinkat(r3, &(0x7f00000002c0)='./file0\x00', 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x40010, r1, 0x8000000) connect$unix(r2, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) syz_io_uring_submit(r4, 0x0, &(0x7f0000000140)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {0x80}}, 0x80) bind$unix(r2, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r5 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r2, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r5]}}], 0x18}, 0x0) openat(r5, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) r6 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) sendfile(r1, r6, 0x0, 0x10000000c) 07:42:10 executing program 5: timerfd_settime(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$incfs(0xffffffffffffff9c, &(0x7f0000000040)='.pending_reads\x00', 0x400000, 0x78) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=@newpolicy={0xbc, 0x13, 0x1, 0x0, 0x0, {{@in=@broadcast, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x2b}, {}, {}, 0x0, 0x6e6bb2}, [@tmpl={0x4}]}, 0xbc}}, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=@newpolicy={0xfc, 0x13, 0x1, 0x0, 0x0, {{@in=@broadcast, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0xa}}, [@tmpl={0x44, 0x5, [{{@in=@initdev={0xac, 0x1e, 0x0, 0x0}}, 0x0, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x0, 0x4}]}]}, 0xfc}}, 0x0) poll(&(0x7f0000000080)=[{r1, 0x19}, {r0, 0x402c}, {r2, 0x8040}], 0x3, 0x9) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c0000001a0001010000000000000000004d000014fbc071921c7784000000"], 0x1c}}, 0x0) getpgrp(0x0) r4 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r4]}}], 0x18}, 0x0) getpgrp(0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000002c0), 0x400001, 0x0) readv(0xffffffffffffffff, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/183, 0xb7}, {&(0x7f0000000400)=""/253, 0xfd}], 0x2) unshare(0x48020200) 07:42:10 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000180)=@abs, 0x6e) bind$unix(r0, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r1 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18}, 0x8000000000000) 07:42:10 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x882c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1a18c1, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0xfec4) dup(0xffffffffffffffff) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) dup(r2) sendfile(0xffffffffffffffff, r2, 0x0, 0x6) fallocate(r0, 0x0, 0x0, 0x2) r3 = dup2(r0, r1) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) dup(r4) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) r6 = geteuid() sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000013c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="080100001500020027bd7000ffdbdf25e0000001000000000000000000000000fe8000000000000000000000000000bb4e2000004e2300000a000020870000008e13fe389a74e021fa0937b7bb825283d15fd3e81dd3d56b6b80b5cd8dc7", @ANYRES32=r5, @ANYRES32=r6, @ANYBLOB="b96b6e00020000008c00120072666337353339657370286362632d6165732d63652c7368613232342d63652900000000000000000000000000000000000000000000000000000000000000000002000060000000a3f5e69e83c849545068c65e8c08ba2cf68cc0d1cad9a68aea4dea38ab91bac99be493041d0aaa8671adcb31f510f7adb3f57611cf1a30e3d9564f44757ee2101c000400fdff4e244e210000fe8800005809c255abae3d00000000000000000000010108001600050000000800180000000000"], 0x108}, 0x1, 0x0, 0x0, 0x24000000}, 0x20040000) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000140)={{{@in=@loopback, @in6=@remote}}, {{@in6=@dev}, 0x0, @in=@empty}}, &(0x7f00000000c0)=0xe8) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) r8 = geteuid() sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000013c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="080100001500020027bd7000ffdbdf25e0000001000000000000000000000000fe8000000000000000000000000000bb4e2000004e2300000a000020870000008e13fe389a74e021fa0937b7bb825283d15fd3e81dd3d56b6b80b5cd8dc7", @ANYRES32=r7, @ANYRES32=r8, @ANYBLOB="b96b6e00020000008c00120072666337353339657370286362632d6165732d63652c7368613232342d63652900000000000000000000000000000000000000000000000000000000000000000002000060000000a3f5e69e83c849545068c65e8c08ba2cf68cc0d1cad9a68aea4dea38ab91bac99be493041d0aaa8671adcb31f510f7adb3f57611cf1a30e3d9564f44757ee2101c000400fdff4e244e210000fe8800005809c255abae3d00000000000000000000010108001600050000000800180000000000"], 0x108}, 0x1, 0x0, 0x0, 0x24000000}, 0x20040000) mount$9p_fd(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@version_u}, {@privport}, {@access_uid={'access', 0x3d, r6}}, {@access_any}, {@loose}], [{@euid_lt={'euid<', r6}}, {@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}, {@defcontext={'defcontext', 0x3d, 'sysadm_u'}}, {@permit_directio}, {@fsuuid={'fsuuid', 0x3d, {[0x65, 0x64, 0x62, 0x61, 0x64, 0x65, 0x38, 0x65], 0x2d, [0x38, 0x61, 0x31, 0x37], 0x2d, [0x61, 0x34, 0x30, 0x8b6cae12a1674030], 0x2d, [0x33, 0x64, 0x64, 0x31], 0x2d, [0x32, 0x66, 0x62, 0x63, 0x34, 0x61, 0x39, 0x30]}}}, {@fowner_eq={'fowner', 0x3d, 0xffffffffffffffff}}, {@audit}, {@uid_eq={'uid', 0x3d, 0xffffffffffffffff}}, {@fowner_lt={'fowner<', 0xee00}}, {@euid_lt={'euid<', r8}}]}}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0xfffffff0, 0x0, 0x10000000}) 07:42:10 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(r1, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$unix(0x1, 0x2, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x40010, r1, 0x8000000) connect$unix(r3, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) syz_io_uring_submit(r4, 0x0, &(0x7f0000000140)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {0x80}}, 0x80) bind$unix(r3, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r2, 0x400c6615, &(0x7f0000000280)={0x0, @adiantum}) r5 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r3, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="14000000000000000100000045a50000", @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00'], 0x18}, 0x0) openat(r5, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) r6 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) sendfile(r1, r6, 0x0, 0x10000000c) syz_mount_image$vfat(&(0x7f0000000540), &(0x7f00000002c0)='./file1\x00', 0x6, 0x1, &(0x7f0000000480)=[{&(0x7f0000000580)="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", 0x103, 0x2000007}], 0x8000, &(0x7f00000004c0)={[{@iocharset={'iocharset', 0x3d, 'macgaelic'}}, {@utf8no}, {@numtail}, {@rodir}, {@utf8no}, {@uni_xlate}]}) 07:42:10 executing program 7: timerfd_settime(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$incfs(0xffffffffffffff9c, &(0x7f0000000040)='.pending_reads\x00', 0x400000, 0x78) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=@newpolicy={0xbc, 0x13, 0x1, 0x0, 0x0, {{@in=@broadcast, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x2b}, {}, {}, 0x0, 0x6e6bb2}, [@tmpl={0x4}]}, 0xbc}}, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f00000000c0)={0x0, 0x80000, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c0000001a0001010000000000000000004d000014fbc071921c7784000000"], 0x1c}}, 0x0) 07:42:10 executing program 1: timerfd_settime(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0xc00e, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c0000001a0001010000000000000000004d000014fbc071921c7784000000"], 0x1c}}, 0x0) 07:42:10 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x300000a, 0x10, 0xffffffffffffffff, 0x8000000) setsockopt$inet6_int(r0, 0x29, 0x24, &(0x7f0000000080)=0x1000, 0x4) syz_emit_ethernet(0x66, &(0x7f00000000c0)=ANY=[@ANYBLOB="0180c2000000ffffffff060086dd6096153f00303a00fe880000000000000000000000000001ff02000000000000000000000000000103009078000000006047e5ac00000000ff010000000000000000000000000001fe880000000000000000000000000001"], 0x0) [ 3068.085669] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 07:42:10 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x300000a, 0x10, 0xffffffffffffffff, 0x8000000) setsockopt$inet6_int(r0, 0x29, 0x24, &(0x7f0000000080)=0x1000, 0x4) syz_emit_ethernet(0x66, &(0x7f00000000c0)=ANY=[@ANYBLOB="0180c2000000ffffffff060086dd6096153f00303a00fe880000000000000000000000000001ff02000000000000000000000000000103009078000000006047e5ac00000000ff010000000000000000000000000001fe880000000000000000000000000001"], 0x0) 07:42:10 executing program 1: timerfd_settime(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0xf000, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c0000001a0001010000000000000000004d000014fbc071921c7784000000"], 0x1c}}, 0x0) 07:42:10 executing program 7: timerfd_settime(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$incfs(0xffffffffffffff9c, &(0x7f0000000040)='.pending_reads\x00', 0x400000, 0x78) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=@newpolicy={0xbc, 0x13, 0x1, 0x0, 0x0, {{@in=@broadcast, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x2b}, {}, {}, 0x0, 0x6e6bb2}, [@tmpl={0x4}]}, 0xbc}}, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f00000000c0)={0x0, 0x400300, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c0000001a0001010000000000000000004d000014fbc071921c7784000000"], 0x1c}}, 0x0) [ 3068.266797] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 07:42:10 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f00000004c0)='./file1\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(r1, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x40010, r1, 0x8000000) connect$unix(r2, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) syz_io_uring_submit(r3, 0x0, &(0x7f0000000140)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {0x80}}, 0x80) bind$unix(r2, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r4 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) r5 = syz_io_uring_setup(0x350a, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000480)=0x0) syz_io_uring_submit(r6, r7, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) r8 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r5, 0x0) syz_io_uring_submit(r8, r7, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) syz_io_uring_submit(r3, r7, &(0x7f0000000280)=@IORING_OP_NOP={0x0, 0x4}, 0x5) sendmsg$unix(r2, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r4]}}], 0x18}, 0x0) openat(r4, &(0x7f0000000040)='./file1\x00', 0x2000, 0x8) r9 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) sendfile(r1, r9, 0x0, 0x10000000c) 07:42:10 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r1 = socket$nl_route(0x10, 0x3, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000380)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x2, 0x0, r1, 0x0, 0x0, 0x0, 0x20000002, 0x1}, 0x6) r2 = socket$nl_route(0x10, 0x3, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000380)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x2, 0x0, r2, 0x0, 0x0, 0x0, 0x20000002, 0x1}, 0x6) sendfile(r1, r2, &(0x7f0000000080)=0x9, 0x1) listen(r0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r3, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r4 = dup2(r0, r3) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x185142, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r5, 0x40086607, &(0x7f00000004c0)) ioctl$AUTOFS_DEV_IOCTL_FAIL(r4, 0xc0189377, &(0x7f0000000140)={{0x1, 0x1, 0x18, r1, {0x8, 0x3}}, './file0\x00'}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000600)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000340)={&(0x7f0000000200)=@phonet, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000280)=""/101, 0x65}, {&(0x7f00000003c0)=""/223, 0xdf}, {&(0x7f0000000500)=""/239, 0xef}, {&(0x7f0000000040)}], 0x4, &(0x7f0000000300)=""/51, 0x33}, 0x0, 0x40012040, 0x1, {0x2}}, 0x1f) connect$inet6(r6, &(0x7f00000001c0)={0xa, 0x4e21, 0x4, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x3}, 0x1c) 07:42:10 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000180)=@abs, 0x6e) bind$unix(r0, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r1 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18}, 0x40030000000000) 07:42:10 executing program 7: timerfd_settime(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$incfs(0xffffffffffffff9c, &(0x7f0000000040)='.pending_reads\x00', 0x400000, 0x78) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=@newpolicy={0xbc, 0x13, 0x1, 0x0, 0x0, {{@in=@broadcast, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x2b}, {}, {}, 0x0, 0x6e6bb2}, [@tmpl={0x4}]}, 0xbc}}, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f00000000c0)={0x0, 0xf0ffff, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c0000001a0001010000000000000000004d000014fbc071921c7784000000"], 0x1c}}, 0x0) [ 3068.344219] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 07:42:10 executing program 3: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x300000a, 0x10, 0xffffffffffffffff, 0x8000000) syz_emit_ethernet(0x66, &(0x7f00000000c0)=ANY=[@ANYBLOB="0180c2000000ffffffff060086dd6096153f00303a00fe880000000000000000000000000001ff02000000000000000000000000000103009078000000006047e5ac00000000ff010000000000000000000000000001fe880000000000000000000000000001"], 0x0) 07:42:10 executing program 1: timerfd_settime(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x34000, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c0000001a0001010000000000000000004d000014fbc071921c7784000000"], 0x1c}}, 0x0) 07:42:10 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000180)=@abs, 0x6e) bind$unix(r0, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r1 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18}, 0x100000000000000) [ 3068.518490] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 07:42:10 executing program 3: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x300000a, 0x10, 0xffffffffffffffff, 0x8000000) syz_emit_ethernet(0x66, &(0x7f00000000c0)=ANY=[@ANYBLOB="0180c2000000ffffffff060086dd6096153f00303a00fe880000000000000000000000000001ff02000000000000000000000000000103009078000000006047e5ac00000000ff010000000000000000000000000001fe880000000000000000000000000001"], 0x0) VM DIAGNOSIS: 07:47:20 Registers: info registers vcpu 0 RAX=ffffffff83e6ae20 RBX=0000000000000000 RCX=ffffffff83e52c1c RDX=0000000000000000 RSI=0000000000000000 RDI=ffffffff83e6b428 RBP=fffffbfff09c6450 RSP=ffffffff84e07e38 R8 =0000000000000001 R9 =ffff88806ce3c12b R10=ffffed100d9c7825 R11=0000000000000001 R12=0000000000000000 R13=ffffffff85673e08 R14=0000000000000000 R15=dffffc0000000000 RIP=ffffffff83e6ae2e RFL=00000206 [-----P-] CPL=0 II=0 A20=1 SMM=0 HLT=1 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 0000000000000000 00000000 00000000 GS =0000 ffff88806ce00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=000055a017ed5678 CR3=000000001cf4a000 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=00001fa0 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=00000000000000004143194c00000000 XMM03=0000ff00000000000000000000000000 XMM04=732f6c61636f6c2f7273752f3d485441 XMM05=622f6c61636f6c2f7273752f3a6e6962 XMM06=73752f3a6e6962732f7273752f3a6e69 XMM07=6e69622f3a6e6962732f3a6e69622f72 XMM08=00000000000000000000000000000000 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 1 RAX=ffffffff83e6ae20 RBX=0000000000000001 RCX=ffffffff83e52c1c RDX=0000000000000000 RSI=0000000000000000 RDI=ffffffff83e6b428 RBP=ffffed1001130000 RSP=ffff88800898fe70 R8 =0000000000000001 R9 =ffff88806cf3c12b R10=ffffed100d9e7825 R11=0000000000000001 R12=0000000000000001 R13=ffffffff85673e08 R14=0000000000000000 R15=dffffc0000000000 RIP=ffffffff83e6ae2e RFL=00000206 [-----P-] CPL=0 II=0 A20=1 SMM=0 HLT=1 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 0000000000000000 00000000 00000000 GS =0000 ffff88806cf00000 00000000 00000000 LDT=0000 fffffe7600000000 00000000 00000000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007f2c6c8ac010 CR3=000000001cf4a000 CR4=00350ee0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001fa0 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=00000006000000030000000200000000 XMM02=7a7a75662063657865090a0100010101 XMM03=6574616469646e616320636578650e00 XMM04=650d0065676169727420636578650b00 XMM05=78650a00657a696d696e696d20636578 XMM06=7420636578650a007364656573206365 XMM07=7220726f74756365786511006c61746f XMM08=646e616320636578650e007a7a756620 XMM09=6169727420636578650b006574616469 XMM10=7a696d696e696d20636578650d006567 XMM11=650a00736465657320636578650a0065 XMM12=756365786511006c61746f7420636578 XMM13=78650800737472617473657220726f74 XMM14=616d7320636578650a006e6567206365 XMM15=000073746e696820636578650a006873