0x68}, {&(0x7f0000000100)="1fbfc424a8f06c00f823aaa7e0329c87", 0x10}], 0x2}, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r4 = getpid() rt_tgsigqueueinfo(r4, r4, 0x14, &(0x7f0000000000)) ptrace(0x10, r4) ptrace$setregs(0xd, r4, 0x0, &(0x7f0000000180)="be9ff483111ec7c05a6e35766a9c5cd98ed812fee8ee677c468e2d01bb01fd560342c1891c9b259ef048c5ac173518e9cd261fa6cbe6a89b00bbcac9c7a8fc13d6d5661f30c63f72be485d2065e695187bb1482dff9c9d341184640629dc64bb37212a404898297b90eb535ba521052c06a3f59c8a96155e941ed41bc723c4062d6dc6418cd0808ff3") ptrace$getregset(0x4204, r4, 0x2, &(0x7f0000000080)={0x0}) sched_setaffinity(r4, 0x0, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000100)={'\x00', 0x0, 0x7fd, 0x60c, 0x4, 0x0, r4}) 14:50:07 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r0, 0x4f96, 0x7000000, 0x0, 0x0, 0x0) 14:50:08 executing program 1: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x0, 0x0) r1 = socket(0x10, 0x2, 0xffffffff) sendmsg(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000000)="5500000018007f5f00fe01b2a4a290930206040000000001020006003900090035000c020b00000019000b4023dc0b00000022dc1338d54404009b84136ef75afb83de4411000500c43ab8220000ce0ced4f7826de", 0x55}], 0x1}, 0x0) sendmmsg$alg(r1, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0x0, &(0x7f0000000100)}], 0x464eb69030a5456, 0x0) r2 = accept4$phonet_pipe(r1, &(0x7f0000000080), &(0x7f0000000100)=0x10, 0x80000) bind(r2, &(0x7f00000001c0)=@nfc={0x27, 0x1, 0x1, 0x6}, 0x80) r3 = accept$packet(r0, &(0x7f0000000140), &(0x7f0000000240)=0x14) getsockname$packet(r3, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000300)=0x14) 14:50:08 executing program 5: r0 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000000), 0x185200, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000280), 0x400000, 0x0) openat$null(0xffffffffffffff9c, &(0x7f00000002c0), 0x500, 0x0) lseek(r1, 0x20, 0x2) ioctl$VIDIOC_S_EXT_CTRLS(r1, 0xc0205648, &(0x7f0000000240)={0x9e0000, 0x6, 0x1, r2, 0x0, &(0x7f0000000200)={0x9a0915, 0x1, '\x00', @string=&(0x7f0000000300)=0x1}}) ioctl$TIOCGPTLCK(r1, 0x80045439, &(0x7f0000000180)) r3 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r3, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/5, 0x205000, 0x1000}, 0x20) setsockopt$XDP_UMEM_FILL_RING(r3, 0x11b, 0x5, &(0x7f00000004c0)=0x80, 0x4) setsockopt$XDP_RX_RING(r3, 0x11b, 0x2, &(0x7f0000000040)=0x20, 0x4) r4 = socket(0x100000000011, 0x2, 0x0) bind(r4, &(0x7f0000000380)=@generic={0x11, "0000010000000000080044944eeba71a4976e2526f0c0900000036005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000001000101013c5811039e17775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c0001000000f3ffff2f43740000000000000006ad8e5ecc326d3a0000c2c65400"}, 0x80) getsockname$packet(r4, &(0x7f00000001c0)={0x11, 0x0, 0x0}, &(0x7f0000000100)=0x14) setsockopt$XDP_UMEM_COMPLETION_RING(r3, 0x11b, 0x6, &(0x7f0000000180)=0x400, 0x4) bind$xdp(r3, &(0x7f0000000900)={0x2c, 0x0, r5}, 0x10) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) bind$xdp(r3, &(0x7f0000000240), 0x10) renameat2(r0, &(0x7f0000000040)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0xefc9d6f5efc0704b) syz_open_dev$sg(&(0x7f00000000c0), 0x6, 0x40c800) 14:50:08 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r0, 0x4, 0x0, 0x1) shutdown(r3, 0x1) 14:50:08 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000002040), 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) ioctl$F2FS_IOC_RELEASE_VOLATILE_WRITE(r0, 0xf504, 0x0) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='1', 0x1) preadv(r0, &(0x7f0000000080)=[{&(0x7f0000000040)=""/37, 0x25}], 0x1, 0xaf48, 0xffffff71) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000100)={'\x00', 0x0, 0x800, 0x60c, 0x0, 0x0, 0xffffffffffffffff}) 14:50:08 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r0, 0x4f96, 0xc000000, 0x0, 0x0, 0x0) [ 2072.558891][T27528] debugfs: Directory 'sg0' with parent 'block' already present! [ 2072.612658][T27528] blktrace: debugfs_dir not present for sg0 so skipping 14:50:08 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r0, 0x4, 0x0, 0xffffc90000000000) io_uring_enter(r0, 0x4f96, 0x0, 0x0, 0x0, 0x0) shutdown(r3, 0x1) 14:50:08 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000002040), 0x0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000), 0xa100, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x44) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) ioctl$BLKTRACESETUP(r2, 0xc0481273, &(0x7f0000000100)={'\x00', 0x0, 0x800, 0x60c, 0x0, 0x0, 0xffffffffffffffff}) 14:50:08 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r0, 0x4f96, 0x12000000, 0x0, 0x0, 0x0) 14:50:08 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x180) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x44) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) ioctl$SG_GET_REQUEST_TABLE(r1, 0x2286, &(0x7f0000000180)) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000100)={'\x00', 0x0, 0xfffff800, 0x60c, 0x0, 0x0, 0xffffffffffffffff}) 14:50:08 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000002040), 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x800, 0x60d, 0x0, 0x0, 0xffffffffffffffff}) 14:50:09 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r0, 0x4f96, 0x18000000, 0x0, 0x0, 0x0) 14:50:09 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000002040), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000100)={'\x00', 0x0, 0x800, 0x60c, 0x0, 0x0, 0xffffffffffffffff}) ioctl$BLKTRACESTOP(r0, 0x1275, 0x0) [ 2073.238855][T27875] debugfs: Directory 'sg0' with parent 'block' already present! [ 2073.323334][T27875] blktrace: debugfs_dir not present for sg0 so skipping [ 2073.382602][T27902] debugfs: Directory 'sg0' with parent 'block' already present! [ 2073.427165][T27902] blktrace: debugfs_dir not present for sg0 so skipping [ 2073.469089][T27925] debugfs: Directory 'sg0' with parent 'block' already present! [ 2073.477693][T27925] blktrace: debugfs_dir not present for sg0 so skipping [ 2073.528210][T27902] debugfs: Directory 'sg0' with parent 'block' already present! [ 2073.556211][T27902] blktrace: debugfs_dir not present for sg0 so skipping 14:50:10 executing program 1: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x0, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) lseek(r1, 0x20, 0x2) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000480)={0x0, 0x409e, 0x3a95, 0x7fff, 0x5b1, 0x0, 0x885f, 0x9, {0x0, @in6={{0xa, 0x4e23, 0x8, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x1}}, 0x8001, 0xfba, 0xffff, 0x80000000, 0x2}}, &(0x7f0000000540)=0xb0) r2 = socket(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000000)="5500000018007f5f00fe01b2a4a290930206040000000001020006003900090035000c020b00000019000b4023dc0b00000022dc1338d54404009b84136ef75afb83de4411000500c43ab8220000ce0ced4f7826de", 0x55}], 0x1}, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000871000/0x3000)=nil, 0x3000, 0x1, 0x2010, 0xffffffffffffffff, 0x0) r4 = syz_mount_image$iso9660(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x7, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000140)="4f2e0606772f4c55771ec1b8ce51b56f20d2d83c88335ee57ef2bd1e0e7917294f9eba7e26710ec96df8ad46c4f4e5adef", 0x31, 0x4}], 0x1, &(0x7f0000000580)=ANY=[@ANYBLOB='map=off,mode=0x0000000000000001,nojoliet,utf8,sbsector=0x0000000000000007,fscontext=root,uid>', @ANYRESDEC, @ANYBLOB=',uid>', @ANYRESDEC=0xee00, @ANYBLOB="663f6a939a28e21d2a220e9d732e00"]) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000300)={r0, 0x8, 0x9, 0x2}) syz_io_uring_setup(0x63ae, &(0x7f0000000640)={0x0, 0x34a8, 0x10, 0x1, 0x165, 0x0, r6}, &(0x7f0000839000/0xd000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000000340), &(0x7f00000006c0)) unshare(0x10000) syz_io_uring_submit(r3, 0x0, &(0x7f0000000240)=@IORING_OP_STATX={0x15, 0x5, 0x0, r4, &(0x7f0000000380), &(0x7f0000000200)='./file0\x00', 0x80, 0x800, 0x1, {0x0, r5}}, 0x5) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0x0, &(0x7f0000000100)}], 0x464eb69030a5456, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) lseek(r7, 0x20, 0x2) setsockopt$bt_BT_RCVMTU(r7, 0x112, 0xd, &(0x7f00000002c0)=0xffff, 0x2) 14:50:10 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r0, 0x4f96, 0x1e000000, 0x0, 0x0, 0x0) 14:50:10 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000002040), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(0xffffffffffffffff, 0xc01864c6, &(0x7f00000003c0)={&(0x7f0000000380)=[0x8], 0x1, 0x80800, 0x0, 0xffffffffffffffff}) ioctl$SG_GET_SCSI_ID(r1, 0x2276, &(0x7f0000000400)) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000300)={0x0, 0xfffffffffffffffd, 0xf3, 0xff, @buffer={0x0, 0xed, &(0x7f0000000000)=""/237}, &(0x7f0000000180)="cccc2b51920edacffc4ba250e3ea21a098713bb9645e8d3e63ed640dddb6f175608705b7d3d27f5177ae9a73eac126d7f3ac8ec42bbeeda0e5ecc4ff8a684b13294a6e51574eabaa7ff3c21d5ee3b9f8334546c56dfcc7410cd018ab176ad54816383394680c5e9df34308a0b8e2d6c4000c41ec93b71082368f2761b5659b1dfa95759d802e65719d8051819e92cd6cfbcb85e308bd37782c6ec7336c91fdb1297d867fa25d18a5747bba632a6d6c959babcc2ab9b8577da3b2045ddbb3012f2dd1fd357cd9ddeb996c528419a9a6288034c16082926e1c51e8b2c5997a3898797cb4450add34921fc29a8911c61c9e344694", &(0x7f0000000280)=""/53, 0x1f, 0x0, 0x0, &(0x7f00000002c0)}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000100)={'\x00', 0x0, 0x800, 0x60c, 0x0, 0x0, 0xffffffffffffffff}) 14:50:10 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r0, 0x4, 0x0, 0x1) shutdown(r3, 0x1) 14:50:10 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000002040), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000100)={'\x00', 0x0, 0x800, 0x60c, 0x0, 0x0, 0xffffffffffffffff}) r1 = syz_open_dev$vcsa(&(0x7f0000000000), 0x100000001, 0x70042) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) 14:50:10 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = getpid() rt_tgsigqueueinfo(r3, r3, 0x14, &(0x7f0000000000)) ptrace(0x10, r3) ptrace$setregs(0xd, r3, 0x0, &(0x7f0000000180)="be9ff483111ec7c05a6e35766a9c5cd98ed812fee8ee677c468e2d01bb01fd560342c1891c9b259ef048c5ac173518e9cd261fa6cbe6a89b00bbcac9c7a8fc13d6d5661f30c63f72be485d2065e695187bb1482dff9c9d341184640629dc64bb37212a404898297b90eb535ba521052c06a3f59c8a96155e941ed41bc723c4062d6dc6418cd0808ff3") ptrace$getregset(0x4204, r3, 0x2, &(0x7f0000000080)={0x0}) sched_setaffinity(r3, 0x0, 0x0) sched_setattr(r3, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x3, 0x0, 0xfffffffffffffffd}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r5, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) ioctl$FS_IOC_SETFSLABEL(r5, 0x41009432, &(0x7f0000000340)="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") prlimit64(0x0, 0x0, 0x0, &(0x7f0000000000)) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r0, 0x4, 0x0, 0x1) io_uring_enter(r0, 0x4f96, 0x0, 0x0, 0x0, 0x0) shutdown(r4, 0x1) [ 2074.258459][T27968] debugfs: Directory 'sg0' with parent 'block' already present! [ 2074.323388][T27968] blktrace: debugfs_dir not present for sg0 so skipping [ 2074.356482][T27969] debugfs: Directory 'sg0' with parent 'block' already present! [ 2074.418100][T27969] blktrace: debugfs_dir not present for sg0 so skipping 14:50:10 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r0, 0x4f96, 0x1f000000, 0x0, 0x0, 0x0) 14:50:10 executing program 5: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$WG_CMD_GET_DEVICE(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)={0x30, r1, 0x400, 0x70bd2c, 0x25dfdbfc, {}, [@WGDEVICE_A_IFNAME={0x14, 0x2, 'wg0\x00'}, @WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e22}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) r2 = syz_open_dev$sg(&(0x7f0000002040), 0x4, 0x0) ioctl$BLKTRACESETUP(r2, 0xc0481273, &(0x7f0000000100)={'\x00', 0x1, 0x3, 0x68c, 0x0, 0x0, 0xffffffffffffffff}) pipe(&(0x7f0000000040)={0xffffffffffffffff}) lseek(r3, 0x20, 0x2) ioctl$BLKTRACESTOP(r3, 0x1275, 0x0) 14:50:10 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000002040), 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000100)={'\x00', 0x0, 0x800, 0x60c, 0x0, 0x0, 0xffffffffffffffff}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000180)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0, 0x0}) r3 = syz_open_dev$rtc(&(0x7f0000000000), 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) ioctl$BTRFS_IOC_START_SYNC(0xffffffffffffffff, 0x80089418, &(0x7f0000000040)=0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r3, 0x81f8943c, &(0x7f0000000580)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0}) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r3, 0xc0c89425, &(0x7f0000000480)={"966babf8fa931306d3c37a969f132746", r5, r2, {0x8, 0x9}, {0x77, 0x4}, 0x1, [0x9, 0x10100, 0x10000000, 0x8, 0x1f, 0x2, 0x8, 0x10003, 0x2, 0x2, 0x100000000001, 0xfffffffffffffffe, 0xfffd, 0x18000, 0x4d, 0xffff]}) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f00000017c0)={{r3}, r4, 0x0, @unused=[0x3, 0x9, 0x5, 0x7fff], @subvolid=0x10000}) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r0, 0xc0c89425, &(0x7f0000000000)={"0e37db8b22ac6109e7bf9919b79ef500", r1, r4, {0x8}, {0x9, 0x4}, 0x1, [0x100, 0x9, 0x401, 0x7, 0x8, 0x4, 0x2, 0xae, 0xd13, 0xfffffffffffffff7, 0x2, 0x0, 0x7, 0x8, 0x1ff, 0xfff]}) 14:50:10 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r0, 0x4f96, 0x20000000, 0x0, 0x0, 0x0) 14:50:10 executing program 5: syz_open_dev$sg(&(0x7f0000002040), 0x0, 0x0) [ 2074.963674][T28672] debugfs: Directory 'sg0' with parent 'block' already present! [ 2075.028750][T28672] blktrace: debugfs_dir not present for sg0 so skipping [ 2075.212339][T28693] debugfs: Directory 'sg0' with parent 'block' already present! [ 2075.272367][T28693] blktrace: debugfs_dir not present for sg0 so skipping 14:50:11 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r0, 0x4, 0x0, 0x1) shutdown(r3, 0x1) 14:50:12 executing program 1: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x0, 0x0) r1 = socket(0x10, 0x3, 0x0) mbind(&(0x7f00003cd000/0x1000)=nil, 0x1000, 0x4000, &(0x7f0000000080)=0x7, 0x7, 0xcdb102126cc84643) sendmsg(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000000)="5500000018007f5f00fe01b2a4a290930206040000000001020006003900090035000c020b00000019000b4023dc0b00000022dc1338d54404009b84136ef75afb83de4411000500c43ab8220000ce0ced4f7826de", 0x55}], 0x1}, 0x0) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000003c0)="a89f254d5bd656783574c9736604f6b3ff17c41265de7c986917c0c8c570f77d4b66f21fb69f5320fb6b74247e55e321f5fe285ebb8f0254be1612008663a396948ddbcc215f86a6c8f664e480c4aca865d80c5cb442a4684225374f02526c3b0c4a0f1830c8539602aa26c3a5da1e68ecb43b99a8a43f4d419097d9ee656c04ed19ca1230134ba6fda6c48382a986f2096bfb6b772a8af43e14d29154fcf7fc84b2861867e0139ea6ed86bf5c12ecee14146a25dd4d5cde05d0a5b63a2b51e5276e1ae748b4bf87581ba091eabaf5b5", 0xd0}], 0x1, &(0x7f00000004c0)=[{0x60, 0x3a, 0x658, "e1b72567f9c71a4442c2d806d7164df1de128ae9c35ddcb560ece3b85ce417fe0ac405844dfee23851c3ab9dd402a61b375108fd7d3fe78c67c37bc5b84472d34744d018ebd4c6f13747efae6a6f2cd8"}, {0x38, 0x88, 0x7, "37eb0a01d2e434a4df2dbd6c6142efd68d0a3ab17086e7c714825b9a4d3a6a7aa2e34020"}, {0x28, 0x88, 0x1c000, "a22403ce60706b8d2467f558f0d4b030157e97e248"}, {0x20, 0x113, 0x1, "0522ee21463434a245552fb492"}], 0xe0}, 0x90) pipe(&(0x7f0000000040)={0xffffffffffffffff}) lseek(r2, 0x20, 0x1) ioctl$sock_netdev_private(r2, 0x89fd, &(0x7f00000002c0)="1c1fb19a7146ca7366123764a75d3b4fa7c9130c5de5ba79f871a88a7504c7200ebbb7cd18f6e4f8444353e0edb4e15e002cbbe46b3405eb84efde7f28b0f883b6528bbe5119a3931f993c8f3176439ef795c2c495d2da04e2448a8379672e3dc83836cd2aa5bf548b2a4ffd0d6068a5c8867741fb0f80a0bdb2c9a5d1e7a95fc9207e483d67c42a97bc2c834328476ea5268e5cac8d80c73297698b5ec9ad672b63d44f1b7e619f6eb8ccc08f3cad255d4d64db79fa22da696e83a9ba769ef2b228e670a8b80b460af9ae57a13657e59e5f968decfe2a85a4c777ca0c17145f6be5c2") sendmmsg$alg(r1, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0x0, &(0x7f0000000100)}], 0x464eb69030a5456, 0x0) 14:50:12 executing program 2: prlimit64(0x0, 0x9, &(0x7f00000001c0)={0x8, 0x4000000090}, 0x0) setrlimit(0x1, &(0x7f0000000240)={0x7, 0x84dd}) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) sched_setattr(0x0, &(0x7f0000000040)={0x89, 0x2, 0x0, 0x9, 0x7}, 0x0) prlimit64(0x0, 0xb, 0x0, &(0x7f0000000000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r0, 0x4, 0x0, 0x1) io_uring_enter(r0, 0x4f96, 0x0, 0x0, 0x0, 0x0) shutdown(r3, 0x1) r5 = getpid() rt_tgsigqueueinfo(r5, r5, 0x14, &(0x7f0000000000)) ptrace(0x10, r5) ptrace$setregs(0xd, r5, 0x0, &(0x7f0000000180)="be9ff483111ec7c05a6e35766a9c5cd98ed812fee8ee677c468e2d01bb01fd560342c1891c9b259ef048c5ac173518e9cd261fa6cbe6a89b00bbcac9c7a8fc13d6d5661f30c63f72be485d2065e695187bb1482dff9c9d341184640629dc64bb37212a404898297b90eb535ba521052c06a3f59c8a96155e941ed41bc723c4062d6dc6418cd0808ff3") ptrace$getregset(0x4204, r5, 0x2, &(0x7f0000000080)={0x0}) sched_setaffinity(r5, 0x0, 0x0) prlimit64(r5, 0x0, &(0x7f0000000080)={0xffffffff, 0x200}, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000340)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x5, 0x2004, @fd, 0x400, 0x0, 0x0, 0x4, 0x1, {0x2}}, 0x1ff) 14:50:12 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000002040), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x44) ioctl$SG_IO(r0, 0x2285, &(0x7f0000001b00)={0x0, 0xfffffffffffffffc, 0x5, 0x1c, @scatter={0xa, 0x0, &(0x7f0000001900)=[{&(0x7f0000000300)=""/186, 0xba}, {&(0x7f00000003c0)=""/108, 0x6c}, {&(0x7f0000000440)=""/102, 0x66}, {&(0x7f00000004c0)=""/95, 0x5f}, {&(0x7f0000000540)=""/234, 0xea}, {&(0x7f0000000640)=""/4096, 0x1000}, {&(0x7f0000001640)=""/173, 0xad}, {&(0x7f0000001700)=""/100, 0x64}, {&(0x7f0000001780)=""/246, 0xf6}, {&(0x7f0000001880)=""/83, 0x53}]}, &(0x7f0000000280)="c412f72618", &(0x7f00000019c0)=""/221, 0x2fee, 0x10004, 0x1, &(0x7f0000001ac0)}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000240)={0x0, 0x0, 0x5, 0xcc7}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000100)={'\x00', 0x0, 0x800, 0x60c, 0x0, 0x0, 0xffffffffffffffff}) r2 = syz_mount_image$ufs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x100, 0x2, &(0x7f00000001c0)=[{&(0x7f0000000080)="f3651c6c4622f8cf386259555b9e8ecff27caade3c92132fbf5a40e1120bdf2973b36ac29e925933d04fbc980b8bfdd89fa0640ec5cba4cb656e4aef62c6861763240a98f9c6b5158645dde6973cd8055ac5e5786cc0242f5a264d9951d6c46ee5a6c0a9d8d695183149b73c7cad40bbf41808af60", 0x75, 0x6}, {&(0x7f0000000180)="9a670263d30dc4d899adc60f7382e7721f511da6d740071363305c86d41a1515e7b4eade5759dfd0eec586e4a212ffe4cd45776fedf48e038d3551", 0x3b, 0xfa}], 0x900020, &(0x7f0000000200)={[{'/dev/sg#\x00'}, {']s'}, {'\\!\\,:'}, {'])'}, {'\\-(%\''}, {'\x00'}, {'!['}], [{@fsname={'fsname', 0x3d, '\r]'}}]}) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r2) 14:50:12 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r0, 0x4f96, 0x24000000, 0x0, 0x0, 0x0) 14:50:12 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000002040), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000100)={'\x00', 0x0, 0x800, 0x60c, 0x0, 0x0, 0xffffffffffffffff}) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) lseek(r1, 0x20, 0x2) preadv(r1, &(0x7f0000000700)=[{&(0x7f00000003c0)=""/31, 0x1f}, {&(0x7f0000000480)=""/120, 0x78}, {&(0x7f0000000500)=""/210, 0xd2}, {&(0x7f0000000600)=""/205, 0xcd}], 0x4, 0x800, 0xbdd) preadv(0xffffffffffffffff, &(0x7f0000000400)=[{&(0x7f0000000000)=""/101, 0x65}, {&(0x7f0000000080)=""/46, 0x2e}, {&(0x7f0000000180)=""/231, 0xe7}, {&(0x7f00000000c0)=""/57, 0x39}, {&(0x7f0000002700)=""/11, 0xb}, {&(0x7f00000002c0)=""/227, 0xe3}, {&(0x7f000000e7c0)=""/102400, 0x19000}], 0x7, 0xfffffffb, 0x6) r3 = getpid() vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) close(0xffffffffffffffff) r4 = socket$inet6(0xa, 0x3, 0x8) setsockopt$inet6_buf(r4, 0x29, 0x39, &(0x7f0000e86000)="0022040000ffffebfffffffeffffffff144e0000ff000207835eebf116b208feefaf234b4ff8b4cc4c39bdc8451792b903f4b7d8c8cf2153622652328c19ef68234f905557c4070000008735e9ab2f77c62e0a5cdd2cf9984c070400000000000003ff23353d8b2fc6a3ae1ebfcb49004a3ccd3560ae01010000079c60ed7449b842f3e253be8a62b37f820fe75a9ea937ea4e2540019ccbd9f6672837496d00ad7765abaac2ec0f91c88a1ea1ff6ee308c72febedcf00798d41991ac25bb6fce2220c25ea380c7e112ab358c3a6bd8a59c100000001b4e82cb03419544a3988bc226a85abe6eb60cd7cf8d103d38c31c7c86d16c4d86cbe4ab390c092d077ce70590fbbd4f8bf4d6ab1cea6dbe9d4a54c17aac0db6e3845", 0x118) connect$inet6(r4, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) r5 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) accept$inet6(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000580)=0x1c) read$FUSE(0xffffffffffffffff, &(0x7f0000000600)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) sendmsg$unix(0xffffffffffffffff, &(0x7f00000026c0)={&(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000500)=[{&(0x7f0000000200)="7b5bdd836c7e3e72dead910b3dbf7d140678bb2ebd2be72b918d852e7a18ffcabdfeeb7112bda77bd0189407bf1f17d57b3b0147369a1fc56fde18fd0de59f0004d59e3d0699caad01562e9976551b497696a03b224d2dafec31047ce68cf7d55cc51d3e8f3086a0dd9f0dca0ec91a8355c738bb6373ea1ad149c30e3076d1fa1620aa5ce35698726e12a1172386a494ca4edd1fdf99d0451c872444c72d", 0x9e}, {&(0x7f00000002c0)="fb650b09ab548ceef987ef0bc248af5071fc87c6ba45edd633dd1328ab41ac0f3c008345ab2721fdf6b41d6f45c83d3785a242d8bff9de92088a0740f4b610352b1208b6b6b9fae8694fe8777867302d000ffd848c92a3beebffa9a23ed76a30520064fe1739783132fea0fd185aae61d5a7c0e520", 0x75}, {&(0x7f0000000340)="9dc7ae2748d44ba39762fb9ac2d8e74b876ddf8a43e10dc7483e8bb790f0436269c4c9475af9c6a3a39972a428ab6cf5582d667107d60efa870caf33cfa4286ec616e2df273449bf5e9fa951ea8fa1a35a34f0a780987323ab26a9d20b1da11a0ffe763f3469f78c04056a21706414de837434c68ccc1da87b", 0x79}, {&(0x7f00000003c0)="6673a65b7011462c7ba17b736df314a3a27544852bcec99ee107edcf0b2f7f4cfbe8c3d3740608d3a5203c04dd75066983ac3ae004ae0c592a58ba0f70b78785955a18933674b01c067a301a3963b14cc7cfcfea01593cdbdf6c7c678bdd5912ce623bcc51f577c1077ca03313b96025121c892a7a68a77906044b216c61ec1b695d511c3410e42ba957", 0x8a}, {&(0x7f0000000480)="86d2e9a88ed113050de461b24b13531fa1038f5a8aaadfbf16349659f34ff625b9d35d5105ea130ce228210fc74d584319c53c94327b84a70efbe967a5526ad80a792d724282d5ffd253a15c3b3ac17b8d5cd5381621", 0x56}], 0x5, &(0x7f0000002640)=ANY=[@ANYBLOB="34000000000000000100010001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=r4, @ANYRES32=r4, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="000000001c348900000000000100200002000000", @ANYRES32=r3, @ANYRES32=r6, @ANYRES32=r7, @ANYBLOB='\x00\x00\x00\x00'], 0x58, 0x8913d380a920742b}, 0x80) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) mount$tmpfs(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240), 0x0, &(0x7f0000000a40)=ANY=[@ANYBLOB='huge=advise,nr_inodes=734\x00,mpol=bind,size=5\x003,mpol=prefer=static:6\x00\\,nr_inodes=6\x00g9,smackfsfloor=[!,u', @ANYRESDEC=r8, @ANYBLOB="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", @ANYRESDEC=0x0]) sendmmsg$unix(0xffffffffffffffff, &(0x7f000000e5c0)=[{{&(0x7f0000000740)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000008c0)=[{&(0x7f00000007c0)="7fdbb68cbc5b46016e5d492f3d772f265d626d61f858438486d45f862bca7c1bcd09daf696d8c71800f8083b7a09fd633667995e9ff6aa482135fc6adf1823e40dd92c86accc19f26a30a0987264328adabe25083543489879d0433baff34d0afac413d16b", 0x65}, {&(0x7f0000000840)="1ea7a91876f27a5e634ef6ab421cceb86bdff8d3fc73d85c549a41f93438e369473f9901bc83d01cc41f1c44b343d4ef513b476262e7a51764ffb192137321a8a1c8773f3bafcddac6de92eae78cee0fd518c3759308aa2a75a176db1411bf3ae45f3a4546a36b388f38ea8c97fb2d17112b1c23587a8ec5143891b695", 0x7d}], 0x2, &(0x7f0000000b00)=[@cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, r1, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r2, r2]}}, @rights={{0x20, 0x1, 0x1, [r1, r2, r0, r0]}}], 0xc8, 0x800}}, {{0x0, 0x0, &(0x7f0000000cc0)=[{&(0x7f0000000c00)="313735233f9ecc96fcf3fc5724efa3964d88169001afc6b04059865fd727677c0ff1c8972612ea26f8644c75bb0e69e1f5cebdb319ccda00d44bdb6a7057621c4fded1a55e9c2aa91f29e7da257f41f165f8854cef134a0bbaae2a4d49ae1fda2b99ee4b3e8c0bdab69606288f981d9b841406c569783137f807216013855670c8347ea42100d09cee740214cc52e22009e1a72c7721a0fc54101204b52c847c649ef7910212d101d404a9", 0xab}], 0x1, &(0x7f0000001000)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00, 0xffffffffffffffff}}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [r0, r0, 0xffffffffffffffff, r2]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, r2]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xffffffffffffffff}}}], 0x128, 0x40000}}, {{&(0x7f0000001140)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000001700)=[{&(0x7f00000011c0)="8cc5d862979466eb86e9fff47035ad73ab9da4f6929541f310265ba2a4eeb749988e09fca464ed2da7f062fabc4e4b60fb138ae32659e46dbc87b25bf301f9f94c0c849ec82a3c7b953eb7fece706a2661179adc656f7436f5913ef5c3a2fa872435440062281775d0c0576b7d7e10bf4dc0e6e990021964e102f9bafb84e854460e757a296ed9355ea0e0a02e2f45f7a5", 0x91}, {&(0x7f0000001280)}, {&(0x7f00000012c0)="5ec7ae5a55a71dea891d2916deca40811c5748fd351a56692142a7dcf1932f9185ea6337009c389a3a6e22f86912c48f2d64e1c43120c8323fad5f758e090c45c50665064db519383d89ceec74d29c49874f1ca4fc3e5685d2e4fd2ef673b32772985e81bc1f08cf0c324b1d734f76232cde3a333dba42988d41f1fd46033fd3bca6d08631d9794f41335a58e6", 0x8d}, {&(0x7f0000001380)="3327b262911945b67c93cde4d38c708e00d4ccadf54b279ab5a3a5607cebdab72e65e112bc9e6bde31c898ab6971e2921916c1627628df3b8e599a7c16d2fc90f5058fd95f71edc5e0b4caf9c3dff5d0f2bcca6779a4c9090eebc54bdf11d30add1070e15bbbb5c50dc1f711db0102fc43d1bbb0a2ee7fcffe2d4589cd2208965cc56ab96a9ea5e3418af9856a7d9cacac2b467a41de55763f7799cf89c09c8acee344f2c38061362b911c6a9b871822fc41c30cbd9008d93a9127facaf5618a1bca0680c0b171", 0xc7}, {&(0x7f0000001480)="1cc647ffc769278a0f288ae7831aa455b1e3d4b3851cad62b056c29ea75a52dc9ad412751ac83ec6a81731e115204cbc478bdea73095e4084f409fd71a657ea9dc48dab1e1d0332ad8f0f8bf49b553e83aa25ae13269838fe0f1ff04fd3593e5406e2033c471db71634f2dd070fd6af7a1fa42fdd8cd190215b5d2abd652e62cfe900fac14efa11b61317e4e29375e6fbec69e28cd2377e31ec524c7f02a042276a87139f641c764c2cbd45cb5af12194596da063d7d918189ba7e1359a53116c821ef3c973e8ced045f7c0d992d0877cefae89294127d6c82b1f8bfee14c3005e825f8bda016cd1dd", 0xe9}, {&(0x7f0000001580)="69b57c3a0696940a604e819c21633aecd5ff7e737ccc7e0d82c052c9255c27dd9bfb84edfffb908780e3c06f884543e150a45c4c32a27603440b061099b1f3fb39e2c974d404e7d7", 0x48}, {&(0x7f0000001600)="1f8bda38f91355cdab32d595eaedf59b490e9df6b81058ef4c95501a76fa682050cfd42f4f441c9950173116", 0x2c}, {&(0x7f0000001640)="01e1109c1007d40967df02b3be9757f15015a5a10a7068fe3e5cf4e7fe81d19573ea88478f4bfa18864184e45535744717537df34bc404a5ca2b5392520eb7cdf8449013114b61a6cda983f3934bf024a7a8777f6a403ae678aac5ae08bc98569352e3ffe35d4ee7ffcb92dff4ebcd8c441bc764d169d379e2d27192dade6286ce48d4fc56c2c8fd00884b3d943396b712dcb238baa30d7777744ce2989606a3203d4cc4", 0xa4}], 0x8, &(0x7f0000001800)=[@rights={{0x1c, 0x1, 0x1, [r1, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, r1, r0, 0xffffffffffffffff, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, r1, r2, r2, r1]}}, @rights={{0x18, 0x1, 0x1, [r0, 0xffffffffffffffff]}}], 0x90, 0x4000000}}, {{&(0x7f00000018c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001980)=[{&(0x7f00000040c0)="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0x1000}, {&(0x7f0000001940)="dba74f929f94cd1e45f2623222a2f07cf411969a14e292cebad845042fa98c8628368821350e273f0d76", 0x2a}], 0x2, &(0x7f00000019c0)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r0, r1, r2, r2, r1]}}], 0x50, 0x4844}}, {{&(0x7f0000001a40)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000001b40)=[{&(0x7f0000001ac0)="21cf576c84c911b938b317bfe712d256dc28f9ac099d4014d851a3665af134baebcf7c99deebb2cf72eab930f0444443cb", 0x31}, {&(0x7f0000001b00)="fb6923a34e3414e9dc1c6c276c0c256d74e144b3d564", 0x16}], 0x2}}, {{&(0x7f0000001b80)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001c80)=[{&(0x7f0000001c00)="22659533e595abe6b1230245c3871caf604afe0dd101e26dc5596207e80ff30be9f88831f5b7ae7739443bdf999ae8c7d9fb56416f01e31af9679f61482084c4fc9c545842fbc2dbef95bd474bc427d537e27069c35c2de5896ef7a612287786250165d59ca39681f81e4cf0704ce823aa541b5671359dcda4ed3ea3ceeea73e", 0x80}], 0x1, &(0x7f000000b940)=[@cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff, 0xee00}}}, @cred={{0x1c}}], 0x60, 0x20000000}}, {{&(0x7f000000b9c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f000000bb00)=[{&(0x7f000000ba40)="8383db3206597e31c02ce56b2f6ac4e34967bcb0f60d619d55ec0f9cefbd", 0x1e}, {&(0x7f000000ba80)="32c4c017bf85ed3e73c635e8c4376a71e4210c5b98c5221ccf9bbf815f117d8d0869c5942cef1c9ceac32da27698364f373a143121030bddae32851ffa24bbaeabae30dd5de5a20e41ab125423e826ff7f12468ac233bc561a45bcfa5351c6a0", 0x60}], 0x2, &(0x7f000000bb40)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff}}}], 0x20, 0x800}}, {{&(0x7f000000bb80)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f000000be40)=[{&(0x7f000000bc00)="a9c3cb3736bd6781af611b7876e7700588254cdcda1241c8bcd2324486e322b5926b689db565c8d42236d7ce5c144387e0e305e44e261e8a5310e4871fa9a657c29869bc45997ebca6c86aa56805de83ff4af07b3739abc49ca94d0843e8c233e1f3a323681e90f4714de62ff5cdf7227576e9b6691eda7c7b0b4f0bc0ca1e5466dbd23e8e29aa260330b47102d36423a997eb032b4669d7da5e138cf1a35a2cac4c0ab18540e91d34d74673bf3627e83ec8c0756f81de4aad3dd61d7e8d941a7fc6448c71eb4de32ac54ccd3c17e613eae8d276107e487cb0983a7ed875", 0xde}, {&(0x7f000000bd00)="09db9678646f09eba0754458dff62025297ef4e8012f4938", 0x18}, {&(0x7f000000bd40)="386e2cc81011c6aae8c595199724cd427b637a1924a54b4b51f644b855", 0x1d}, {&(0x7f000000bd80)="ffe54a11975332755982e625ad80d26c4bb10716c22472af74f8d2bc15ec546cd52946281c30dc71446729f1fd046e1a6e68f7f16673bb4f303c8a732852fd3a3e1a34447dd570bc1c1cf5f762a4bd5848688b8206410e2e91ec1030e5127ba89743ee1cfc35ff1fc654c4cb6a892fdb5c415b957253c6c272d0e268", 0x7c}, {&(0x7f000000be00)="121477205e90ade250054716d0f1326ad8010a7bd39de9952935081c1c248d567733ec1b9318a88ca4bed63e8f40bb9e74726a9c31093d7e0ceca3b00d", 0x3d}], 0x5, &(0x7f000000e480)=[@cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00}}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [r0, 0xffffffffffffffff, r2]}}, @cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r0, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r1]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, r7}}}, @cred={{0x1c, 0x1, 0x2, {0x0, r8, 0xee01}}}], 0x110, 0x4001084}}], 0x8, 0x20000000) [ 2076.139293][T28847] debugfs: Directory 'sg0' with parent 'block' already present! [ 2076.150103][T28847] blktrace: debugfs_dir not present for sg0 so skipping [ 2076.159127][T28853] debugfs: Directory 'sg0' with parent 'block' already present! [ 2076.178176][T28853] blktrace: debugfs_dir not present for sg0 so skipping [ 2076.232534][T28853] debugfs: Directory 'sg0' with parent 'block' already present! 14:50:12 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r0, 0x4f96, 0x2a000000, 0x0, 0x0, 0x0) [ 2076.320486][T28853] blktrace: debugfs_dir not present for sg0 so skipping 14:50:12 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) lseek(r3, 0x20, 0x2) r4 = syz_io_uring_setup(0x189, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00005c0000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)) syz_io_uring_setup(0x2de1, &(0x7f0000000440), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000140), &(0x7f0000000380)=0x0) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x8914, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc8J,\x00\xd2\x97\x04\x03\xdc\r') r8 = io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000080)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x2, 0x0, r7, 0x0, &(0x7f00000004c0)="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", 0x1000, 0x142, 0x0, {0x0, r8}}, 0xc04c) r9 = syz_mount_image$afs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x7, 0x0, &(0x7f0000000180), 0x4a0, &(0x7f0000000340)={[{@flock_local}, {@dyn}, {@source={'source', 0x3d, '\x00'}}], [{@smackfsdef={'smackfsdef', 0x3d, '\x00'}}, {@seclabel}, {@fsname={'fsname', 0x3d, '\x00'}}, {@mask={'mask', 0x3d, '^MAY_EXEC'}}, {@obj_role={'obj_role', 0x3d, '\x00'}}, {@euid_eq}, {@euid_gt={'euid>', 0xffffffffffffffff}}]}) syz_io_uring_submit(0x0, r2, &(0x7f0000000200)=@IORING_OP_TEE={0x21, 0x1, 0x0, @fd=r3, 0x0, 0x0, 0x9, 0x2, 0x1, {0x0, r8, r9}}, 0x3800) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r11, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r0, 0x4, 0x0, 0x1) io_uring_enter(r0, 0x4f96, 0x0, 0x0, 0x0, 0x0) shutdown(r10, 0x1) 14:50:12 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x0, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r0, 0x4, 0x0, 0x1) shutdown(r3, 0x1) [ 2076.366750][T28864] debugfs: Directory 'sg0' with parent 'block' already present! [ 2076.422731][T28864] blktrace: debugfs_dir not present for sg0 so skipping 14:50:12 executing program 5: ioctl$TIOCL_PASTESEL(0xffffffffffffffff, 0x541c, &(0x7f0000000040)) r0 = syz_open_dev$sg(&(0x7f0000002040), 0x0, 0x0) ioctl$SCSI_IOCTL_GET_BUS_NUMBER(0xffffffffffffffff, 0x5386, &(0x7f0000000000)) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000100)={'\x00', 0x0, 0x800, 0x60c, 0x0, 0x0, 0xffffffffffffffff}) 14:50:12 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x0, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r0, 0x4, 0x0, 0x1) shutdown(r3, 0x1) 14:50:12 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000002040), 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000100)={'\x00', 0x0, 0x800, 0x60c, 0x0, 0x0, 0xffffffffffffffff}) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x44) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) accept4$bt_l2cap(r1, 0x0, &(0x7f0000001600), 0x800) pipe(&(0x7f0000000040)={0xffffffffffffffff}) lseek(r2, 0x20, 0x2) vmsplice(0xffffffffffffffff, &(0x7f0000001c40)=[{&(0x7f00000019c0)="5fce16f8dd2acb49fa4db8f9f3ca31f18556a89ce192859201da2a896463108cebe6f91618fe25af4e1b1c84fbec710d4f294c1683379a991affbbc52eebb2fffe2d92eced32a962630c5b236952e7b7408ac0d2282a5e8fcd5dbf72d434abe66d86b53891e440207a6c1569f98356749ab584acaf4940da5306bf26d2cd0d2934f3ceb64bd429405b506668c4619a6bb0ce583059", 0x95}, {&(0x7f0000001a80)="26545eacdb3a6047f227ec7e8961ac9fa74903306af48e434fb1bd0734a5fcfe26e71e53e4d2a5e7a70e7b675e0f468fad21c0c1af52b21bac088a3a3c348ac0ae25ae0a98314641b4108d68498d12f5715185cbe1681d2f9ab93b5cb5befe62cc03ee0c7ab8760e3806387c52ec399ded4edf7da3c6ad6e6181c6071a1aab6593b5a182fc479b479bd785730640b02508ea045f081fe54f2a60d55c0f977b9aed37b9c7ae012d7bc11aaa56fb9f5b", 0xaf}, {&(0x7f0000001b40)="ec984708fe72db32a53012cf9b879815c6aee6c575e4056c51b81fe23269ba19ee52c6365f221c21a02ed501a5677ad6461176758fc1e4eb6c46c31693970fb361b2d77e9a35cee0a906a8f2aee60269727f24d92506b2534e81fd99c022d9266e5f768481d04c670e7ca66cf067c51b7ee2e0d7930212f839", 0x79}, {&(0x7f0000001bc0)="e682a1aacbafe362f2d7f3189aef74d6306c1a7e225643a9ad8d71334c1c9a10cc328aec36bcb1f24c5e8f8d085dd433c26ad0c05a88bdc056e2051b63a34f962279bbc44d26d1e298b1f9c77db1527d23aa3dd9c728e6a1d5", 0x59}], 0x4, 0x5) r3 = openat$cachefiles(0xffffffffffffff9c, &(0x7f00000000c0), 0x428040, 0x0) r4 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r4, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x300}, 0x0, r5}) r6 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x44) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r6, 0x0) ioctl$BTRFS_IOC_DEFRAG_RANGE(r6, 0x40309410, &(0x7f0000001580)={0xffffffffffffffc0, 0xfff, 0x2, 0xc5, 0x1, [0x2, 0xfffff801, 0x104f9f91, 0x7ff]}) ioctl$FITRIM(r3, 0xc0185879, &(0x7f00000015c0)={0x9, 0x2}) ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000001500)={'\x00', 0x1, 0x3, 0x0, 0x0, 0x5}) ioctl$BTRFS_IOC_BALANCE_CTL(r2, 0x40049421, 0x2) ioctl$SG_IO(r2, 0x2285, &(0x7f0000001480)={0x53, 0xfffffffffffffffd, 0x0, 0x20, @scatter={0x8, 0x0, &(0x7f0000001380)=[{&(0x7f0000000180)=""/4096, 0x1000}, {&(0x7f0000000000)=""/80, 0x50}, {&(0x7f0000000080)=""/36, 0x24}, {&(0x7f0000001180)=""/251, 0xfb}, {&(0x7f0000001280)=""/93, 0x5d}, {&(0x7f0000002080)=""/4096, 0x1000}, {&(0x7f0000001300)=""/99, 0x63}, {&(0x7f0000003080)=""/4096, 0x1000}]}, &(0x7f00000000c0), &(0x7f0000001400)=""/38, 0x5, 0x0, 0x3, &(0x7f0000001440)}) [ 2076.660002][T28915] debugfs: Directory 'sg0' with parent 'block' already present! [ 2076.708499][T28915] blktrace: debugfs_dir not present for sg0 so skipping 14:50:12 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r0, 0x4f96, 0x30000000, 0x0, 0x0, 0x0) [ 2076.778231][T29001] debugfs: Directory 'sg0' with parent 'block' already present! [ 2076.859447][T29001] blktrace: debugfs_dir not present for sg0 so skipping [ 2076.928925][T29157] debugfs: Directory 'sg0' with parent 'block' already present! [ 2076.941372][T29157] blktrace: debugfs_dir not present for sg0 so skipping 14:50:13 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x0, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r0, 0x4, 0x0, 0x1) shutdown(r3, 0x1) 14:50:13 executing program 1: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket(0x0, 0x0, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000000)="5500000018007f5f00fe01b2a4a290930206040000000001020006003900090035000c020b00000019000b4023dc0b00000022dc1338d54404009b84136ef75afb83de4411000500c43ab8220000ce0ced4f7826de", 0x55}], 0x1}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x44) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000080), 0xc, &(0x7f00000001c0)={&(0x7f0000000100)=@ipv6_delrule={0x44, 0x21, 0x8, 0x70bd26, 0x25dfdbfd, {0xa, 0x20, 0x80, 0x78, 0x4, 0x0, 0x0, 0x2, 0x10008}, [@FRA_SRC={0x14, 0x2, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, @FRA_SRC={0x14, 0x2, @mcast2}]}, 0x44}, 0x1, 0x0, 0x0, 0x4048080}, 0xc800) sendmmsg$alg(r0, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0x0, &(0x7f0000000100)}], 0x464eb69030a5456, 0x0) 14:50:13 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000002040), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000100)={'\x00', 0x0, 0x800, 0x60c, 0x0, 0x0, 0xffffffffffffffff}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r0, 0x84009422, &(0x7f0000000580)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}, {0x0, @struct}}) 14:50:13 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r0, 0x4f96, 0x36000000, 0x0, 0x0, 0x0) 14:50:13 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000002040), 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000000c0)=0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f0000000100)={'\x00', 0x0, 0x2c, 0xfffffffe, 0x1, 0x0, r1}) r2 = syz_open_dev$loop(&(0x7f0000000000), 0xceef, 0x38f000) ioctl$BLKTRACESETUP(r2, 0xc0481273, &(0x7f0000000040)={'\x00', 0xfff8, 0x6, 0x2, 0x8, 0x6}) ioctl$BLKTRACESTART(r0, 0x1274, 0x0) 14:50:13 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) clone3(&(0x7f0000000440)={0x280140200, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000180)=0x0, {0x1f}, &(0x7f0000000340)=""/222, 0xde, &(0x7f0000000200)=""/29, &(0x7f0000000240)=[0xffffffffffffffff, 0x0], 0x2}, 0x58) prlimit64(r3, 0x4, &(0x7f00000004c0)={0xfffffffffffffbff, 0x400}, &(0x7f0000000500)) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000540)=@file={0x0, './file0\x00'}, 0x6e) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r5, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r0, 0x4, 0x0, 0x1) io_uring_enter(r0, 0x4f96, 0x0, 0x0, 0x0, 0x0) shutdown(r4, 0x1) [ 2077.674783][T29249] debugfs: Directory 'sg0' with parent 'block' already present! 14:50:13 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, 0x0, &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r0, 0x4, 0x0, 0x1) shutdown(r3, 0x1) [ 2077.726740][T29249] blktrace: debugfs_dir not present for sg0 so skipping 14:50:13 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000000), 0x8000004000000004, 0x105000) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000100)={'\x00', 0x0, 0x800, 0x60c, 0x0, 0x0, 0xffffffffffffffff}) 14:50:13 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r0, 0x4f96, 0x3c000000, 0x0, 0x0, 0x0) 14:50:13 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000000), 0x1f, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000700), 0x1, 0x208402) ioctl$SG_IO(r1, 0x2285, &(0x7f00000009c0)={0x0, 0xfffffffffffffffe, 0x46, 0x40, @buffer={0x0, 0xd6, &(0x7f0000000740)=""/214}, &(0x7f0000000840)="59d50ebefafda20b4b98d8c05364c81a3a7a5c49298dbb0d61abf8cfc464e4f7988dccf756f85ea9331db9db0118b75824722215cc0275a6bc517a700c3725cd1d5c87adcfa4", &(0x7f00000008c0)=""/225, 0x8000, 0x0, 0xffffffffffffffff, 0x0}) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000100)={'\x00', 0x0, 0x800, 0x60c, 0x0, 0x0, 0xffffffffffffffff}) pipe(&(0x7f0000000040)={0xffffffffffffffff}) lseek(r2, 0x20, 0x2) fchdir(r0) ioctl$SG_IO(r2, 0x2285, &(0x7f0000000680)={0x0, 0xfffffffffffffffc, 0xb1, 0x3f, @scatter={0x5, 0x0, &(0x7f0000000500)=[{&(0x7f0000000040)=""/117, 0x75}, {&(0x7f0000000180)=""/73, 0x49}, {&(0x7f0000000200)=""/231, 0xe7}, {&(0x7f0000000300)=""/252, 0xfc}, {&(0x7f0000000400)=""/239, 0xef}]}, &(0x7f0000000580)="835f1b0f1af96bf009741c6da1d23e1bc546c2ffb3d851f994032c24e4e5dfbdbb75db87398c7e918ac46b8a578ebe1c89cc485e7ff2046f63eb1929bded9e49c6063cda51d0b095e7545d7ad449b011e792d061859b87293217afc464f3cceb1eb62f5f22ad6c7726db4d072a2fee91523e90fe917048e1a4457390acb782e434cda0f1c32791a777521a9e22a7c15c5eb843f3d59a9c68635d296bcc084388e2fc32dd76dcdaf667b39814f86a35940c", &(0x7f00000000c0)=""/42, 0x7fff, 0x2, 0x3, &(0x7f0000000640)}) 14:50:14 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, 0x0, &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r0, 0x4, 0x0, 0x1) shutdown(r3, 0x1) 14:50:14 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, 0x0, &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r0, 0x4, 0x0, 0x1) shutdown(r3, 0x1) 14:50:14 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000002040), 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000100)={'\x00', 0x0, 0x800, 0x60c, 0x0, 0x0, 0xffffffffffffffff}) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000040)={'\x00', 0xff, 0x1002, 0x1f, 0x3, 0xfffffffffffffff7}) 14:50:14 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(0x0, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(0x0, r1, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r0, 0x4, 0x0, 0x1) shutdown(r2, 0x1) 14:50:14 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r0, 0x4f96, 0x3f000000, 0x0, 0x0, 0x0) [ 2078.424328][T29568] debugfs: Directory 'sg0' with parent 'block' already present! [ 2078.463044][T29568] blktrace: debugfs_dir not present for sg0 so skipping 14:50:14 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000002040), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000100)={'\x00', 0x0, 0x800, 0x60c, 0x0, 0x0, 0xffffffffffffffff}) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000500)={0x0, 0x0, 0x50, 0xff, @scatter={0x4, 0x0, &(0x7f00000000c0)=[{}, {&(0x7f0000000040)=""/125, 0x7d}, {&(0x7f0000000180)=""/224, 0xe0}, {&(0x7f0000000280)=""/191, 0xbf}]}, &(0x7f0000000380)="8935b592927101228c0bb59925297dea9aae905405242f76160879d417f457ef2751443e96e760909898d2bd9a0220fbabc30f2c71b4f94b43e0f57870074e7cb6f6e1c06b11bb43ad1897b5bc861df9", &(0x7f0000000400)=""/152, 0x8, 0x0, 0xffffffffffffffff, &(0x7f00000004c0)}) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000640), 0xc000, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f0000000740)=ANY=[@ANYBLOB="97000000c40f00000900000043e0f04cfdece651737c26e5f200e17a77030e93cdb32da743f911a6bd72d4876ccb8ba5712378524079af0491de4981fb13e6f1ea0152d67b986b19b1b2753551b82053b48a88aa976f96a8e77c519ea339e3125e011f228f470f2e13189cb7daabd0e8f5300281f21188a3eb3935922186fe5c5416368ad23577cc14a367ddc9d5dbe4e04df46f0b1939cd6fa1562b2458e2ae9436a872f00f06900975f814d2549f508f1e9d7fd9cc27207fc387"]) r2 = syz_open_dev$vcsn(&(0x7f0000000000), 0x0, 0x103401) r3 = accept4$alg(r1, 0x0, 0x0, 0x800) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r3, 0xc0709411, &(0x7f0000001b40)={{0x0, 0x401, 0xffffffffffffffff, 0x9, 0x3d6465ec, 0x9, 0x9, 0x80000001, 0x3ff, 0x3800, 0x0, 0x9, 0xcc56, 0xffffffffffffffff, 0xffffffffffff8001}, 0x30, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) io_setup(0xc2, &(0x7f0000000000)=0x0) io_getevents(r4, 0x0, 0x0, 0x0, &(0x7f0000000100)) r5 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) r6 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000700), 0x2100, 0x0) r7 = syz_open_dev$audion(&(0x7f00000019c0), 0x10001, 0x800) r8 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r8, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x300}, 0x0, r9}) io_submit(r4, 0x5, &(0x7f0000001b00)=[&(0x7f00000006c0)={0x0, 0x0, 0x0, 0x7, 0x6, r2, &(0x7f0000000680)="ab55248ae50d8e84fef036e7f88158c840a67ca63620ce16ef384433af93bbc31083", 0x22, 0xc6a, 0x0, 0x1}, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x5, 0x2, r5, &(0x7f0000000800)="669f7fe9fe32d343dfabf625b122c276883256024b76a01ae5e90ad693c28c55324e6f79187bd2a1b843066d74eea8bf35cc08a5153fc033a23c315fbf977fba275d9dd25e5ca6095c9d296a199506e19d51d3ac9cfb6eed17bf69287bfcd57729ee2e2810e7c66d0eff1b9d79c47d69044b161e1a5535ea9725a76f8d12ac9abac27ece0c1e477cb8d6c3fd56f0f738f9597e0117b2e9785229b2e7f01ed2d00a80ea27dc0f8b81e33cc573365947c67712f592f92875751c7b0441bebabeadc397ac34f0b3b4793de19e2f460e812a55712976d23591e70b984cfaf854eb3f90cc5f5cf9b8a11ca29949ad5171639ae012f746", 0xf4, 0x81, 0x0, 0x2, r6}, &(0x7f0000001940)={0x0, 0x0, 0x0, 0x1, 0x1ff, r1, &(0x7f0000000940)="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", 0x1000, 0x6b, 0x0, 0x2}, &(0x7f0000001a00)={0x0, 0x0, 0x0, 0x2, 0x6, 0xffffffffffffffff, &(0x7f0000001980)="e46e49229a5fc1cb66524a93b0a8901ada471a43b6e608a59c44", 0x1a, 0x3, 0x0, 0x1, r7}, &(0x7f0000001ac0)={0x0, 0x0, 0x0, 0x5, 0x842, r8, &(0x7f0000001a40)="430bbf5a9f3231f2db80c9fe1ba7edbd9109544338861e691474ac8700add61b308b5d47b76287f93898211efaf9b196bb7ccd73e163a9519e3771fd5e14b0db868f02d6e9646e664c44c890085d3872ff98f8721b9e160345ad4d90f4a0b4858378d46feb4b85a0039d43f77ea42649619a9593f0ca7b9601b82857c7dc", 0x7e, 0x6, 0x0, 0x2}]) r10 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000340), 0x101302, 0x0) ioctl$BLKTRACETEARDOWN(r10, 0x1276, 0x0) [ 2078.555479][T29575] debugfs: Directory 'sg0' with parent 'block' already present! [ 2078.581654][T29575] blktrace: debugfs_dir not present for sg0 so skipping [ 2078.673189][T29583] debugfs: Directory 'sg0' with parent 'block' already present! [ 2078.751194][T29583] blktrace: debugfs_dir not present for sg0 so skipping [ 2078.855870][T29583] debugfs: Directory 'sg0' with parent 'block' already present! [ 2078.892987][T29583] blktrace: debugfs_dir not present for sg0 so skipping 14:50:15 executing program 1: unshare(0x40000000) socket(0x0, 0x0, 0x510) r0 = socket(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000000)="5500000018007f5f00fe01b2a4a290930206040000000001020006003900090035000c020b00000019000b4023dc0b00000022dc1338d54404009b84136ef75afb83de4411000500c43ab8220000ce0ced4f7826de", 0x55}], 0x1}, 0x0) sendmmsg$alg(r0, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0x0, &(0x7f0000000100)}], 0x464eb69030a5456, 0x0) 14:50:15 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(0x0, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(0x0, r1, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r0, 0x4, 0x0, 0x1) shutdown(r2, 0x1) 14:50:15 executing program 3: r0 = syz_open_dev$midi(&(0x7f0000000180), 0x8, 0x10000) fcntl$addseals(r0, 0x409, 0x4) r1 = syz_open_dev$sg(&(0x7f0000002040), 0x0, 0x12000) r2 = accept4$bt_l2cap(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x80000) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r2, &(0x7f0000000040)={0x30000000}) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000100)={'\x00', 0x0, 0x800, 0x60c, 0x0, 0x0, 0xffffffffffffffff}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x800, 0x1) r4 = openat$pidfd(0xffffffffffffff9c, &(0x7f00000001c0), 0x80, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000200)={0x10000000}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f00000000c0)) connect(r3, &(0x7f0000000600)=@caif, 0x80) r5 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000240), 0x2, 0x0) write$binfmt_elf32(r5, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x1, 0xff, 0xbc, 0x2, 0x2, 0x2, 0x3e, 0x5, 0x59, 0x38, 0x172, 0x4, 0x2, 0x20, 0x2, 0x8001, 0x2, 0x200}, [{0x6474e552, 0x1, 0x7, 0x1ff, 0x6, 0x44e2, 0x2, 0x8001}], "d96aeec5772bbee947e636fb3d4bf68bebbe7e6caf3e3674848b58422b43db1575eacd110ac849c2a1363b3f4e9d46ae5e6f53f9d19f9a5be9e16fd5e4601a145bc7af9c3d0e657ab1329aaf8abbd50a02c82c847676820ad11751437538d721f6bd68ae5831b338dd30036638884634589a8c1abb7309a91e09e93d06ad44b62cff25675798c4ca05eb21111a7f263f2941c97cc1a636d60dbb348583f719d2554604dbd59af9bd32af838a33de5790a44ca47d1424154eb6c39ae90f2f4742eceb1be2a1ad3d5d697f966d78f21b06382207380446c178bcda97844abab20c09a7d4d9c9917c63432972c8f0e0", ['\x00', '\x00']}, 0x346) 14:50:15 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x189, &(0x7f00000002c0)={0x0, 0x4a03}, &(0x7f00006d5000/0x2000)=nil, &(0x7f00006d5000/0x2000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r0, 0x4, 0x0, 0x1) io_uring_enter(r0, 0x4f96, 0x0, 0x0, 0x0, 0x0) shutdown(r3, 0x1) 14:50:15 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r0, 0x4f96, 0x42000000, 0x0, 0x0, 0x0) 14:50:15 executing program 5: setsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000040)=@int=0x6, 0x4) r0 = syz_open_dev$sg(&(0x7f0000002040), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000100)={'\x00', 0x0, 0x800, 0x60c, 0x0, 0x0, 0xffffffffffffffff}) r1 = syz_open_dev$vcsa(&(0x7f0000000000), 0x7, 0x204000) ioctl$BLKTRACESTART(r1, 0x1274, 0x0) [ 2079.556452][T29635] debugfs: Directory 'sg0' with parent 'block' already present! 14:50:15 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(0x0, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(0x0, r1, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r0, 0x4, 0x0, 0x1) shutdown(r2, 0x1) 14:50:15 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000002040), 0x0, 0x278842) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000100)={'\x00', 0x0, 0x800, 0x60c, 0x0, 0x0, 0xffffffffffffffff}) [ 2079.606104][T29635] blktrace: debugfs_dir not present for sg0 so skipping 14:50:15 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000002040), 0x0, 0x220100) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000100)={'\x00', 0x8, 0x803, 0x60c, 0x9, 0x0, 0xffffffffffffffff}) 14:50:15 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r0, 0x4f96, 0x803e0000, 0x0, 0x0, 0x0) 14:50:15 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = syz_io_uring_setup(0x189, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00005c0000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)) syz_io_uring_setup(0x2de1, &(0x7f0000000440), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000140), &(0x7f0000000380)=0x0) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r8, 0x8914, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc8J,\x00\xd2\x97\x04\x03\xdc\r') r9 = io_uring_register$IORING_REGISTER_PERSONALITY(r5, 0x9, 0x0, 0x0) syz_io_uring_submit(r6, r7, &(0x7f0000000080)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x2, 0x0, r8, 0x0, &(0x7f00000004c0)="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", 0x1000, 0x142, 0x0, {0x0, r9}}, 0xc04c) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_TEE={0x21, 0x2, 0x0, @fd_index=0x7, 0x0, 0x0, 0x6, 0x1, 0x0, {0x0, r9, r4}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r0, 0x4, 0x0, 0x1) io_uring_enter(r0, 0x4f96, 0x0, 0x0, 0x0, 0x0) shutdown(r3, 0x1) 14:50:15 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, 0x0, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r0, 0x4, 0x0, 0x1) shutdown(r2, 0x1) 14:50:16 executing program 1: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket(0x0, 0x0, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/rt_acct\x00') getsockopt$TIPC_SRC_DROPPABLE(r0, 0x10f, 0x80, &(0x7f0000000100), &(0x7f0000000140)=0x4) r1 = socket(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000000)="5500000018007f5f00fe01b2a4a290930206040000000001020006003900090035000c020b00000019000b4023dc0b00000022dc1338d54404009b84136ef75afb83de4411000500c43ab8220000ce0ced4f7826de", 0x55}], 0x1}, 0x0) sendmmsg$alg(r1, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0x0, &(0x7f0000000100)}], 0x464eb69030a5456, 0x0) 14:50:16 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000002040), 0x2, 0x101000) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) ioctl$SG_EMULATED_HOST(r0, 0x2203, &(0x7f0000000000)) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x44) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f00000000c0)={r1, 0x8, 0xfb, 0x100000000}) ioctl$IOC_PR_CLEAR(r2, 0x401070cd, &(0x7f0000000200)={0x4}) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0xff, 0x2, 0x0, 0x9, 0x0, 0x2, 0x80, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x4000008, 0x1, @perf_config_ext={0xffffffffffffffff, 0x1}, 0x9801, 0xc0e, 0x7, 0x8, 0x3, 0x10000, 0x6, 0x0, 0x1, 0x0, 0xffffffff}, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x2) fallocate(r0, 0x5c, 0x9, 0x7) pipe(&(0x7f0000000040)={0xffffffffffffffff}) lseek(r3, 0x20, 0x2) ioctl$SCSI_IOCTL_SEND_COMMAND(r3, 0x1, &(0x7f0000000180)=ANY=[@ANYBLOB="65000000d6000000060000004073ce083e04db4a5c86c4738eec8f2a6524949ddf03b5e867d29817cb30d43f32419b68a10af1d043eef64d77128153adaeeeec6cac3fb353fb3eb22986b8342b17050bb53346416db738e0a0a0d0e257f17675cabfd16c973f3e3439aae705ec7e4ea597"]) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000100)={'\x00', 0x0, 0x800, 0x60c, 0x0, 0x0, 0xffffffffffffffff}) 14:50:16 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000002040), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000100)={'\x00', 0x0, 0x800, 0x60c, 0x0, 0x0, 0xffffffffffffffff}) r1 = syz_open_dev$audion(&(0x7f0000000000), 0x1, 0x200000) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) ioctl$SG_GET_KEEP_ORPHAN(r1, 0x2288, &(0x7f0000000040)) pipe(&(0x7f0000000040)={0xffffffffffffffff}) lseek(r2, 0x20, 0x2) ioctl$SG_GET_RESERVED_SIZE(r2, 0x2272, &(0x7f0000000080)) 14:50:16 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_LINK_TIMEOUT={0xf, 0x3, 0x0, 0x0, 0x0, &(0x7f0000000000), 0x1, 0x0, 0x1}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r0, 0x4, 0x0, 0x1) io_uring_enter(r0, 0x4f96, 0x0, 0x0, 0x0, 0x0) shutdown(r3, 0x1) recvmsg$unix(r3, &(0x7f0000000700)={&(0x7f0000000200), 0x6e, &(0x7f0000000600)=[{&(0x7f0000000080)=""/46, 0x2e}, {&(0x7f0000000340)=""/249, 0xf9}, {&(0x7f0000000440)=""/237, 0xed}, {&(0x7f0000000180)=""/33, 0x21}, {&(0x7f0000000540)=""/153, 0x99}], 0x5, &(0x7f0000000680)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x70}, 0x20) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x100000f, 0x12, r4, 0x0) 14:50:16 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, 0x0, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r0, 0x4, 0x0, 0x1) shutdown(r2, 0x1) 14:50:16 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r0, 0x4f96, 0xc03e0000, 0x0, 0x0, 0x0) [ 2080.387381][T29718] debugfs: Directory 'sg0' with parent 'block' already present! 14:50:16 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000002040), 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000100)={'\x00', 0x0, 0x800, 0x60c, 0x0, 0x0, 0xffffffffffffffff}) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x44) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) 14:50:16 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, 0x0, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r0, 0x4, 0x0, 0x1) shutdown(r2, 0x1) [ 2080.438145][T29718] blktrace: debugfs_dir not present for sg0 so skipping [ 2080.518277][T29718] debugfs: Directory 'sg0' with parent 'block' already present! [ 2080.566497][T29718] blktrace: debugfs_dir not present for sg0 so skipping 14:50:16 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r0, 0x4f96, 0xe03f0300, 0x0, 0x0, 0x0) 14:50:16 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(0x0, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r0, 0x4, 0x0, 0x1) shutdown(r3, 0x1) [ 2080.611514][T29746] debugfs: Directory 'sg0' with parent 'block' already present! [ 2080.642126][T29746] blktrace: debugfs_dir not present for sg0 so skipping 14:50:16 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000000), 0x20004, 0xc802) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000100)={'\x00', 0x0, 0x800, 0x60c, 0x0, 0x0, 0xffffffffffffffff}) [ 2080.706185][T29756] debugfs: Directory 'sg0' with parent 'block' already present! [ 2080.721664][T29756] blktrace: debugfs_dir not present for sg0 so skipping 14:50:16 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000002040), 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) r1 = fsmount(0xffffffffffffffff, 0x0, 0x84) ioctl$SG_GET_TIMEOUT(r1, 0x2202, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000100)={'\x00', 0x0, 0x800, 0x60c, 0x0, 0x0, 0xffffffffffffffff}) [ 2080.973736][T29772] debugfs: Directory 'sg0' with parent 'block' already present! [ 2081.008503][T29772] blktrace: debugfs_dir not present for sg0 so skipping [ 2081.044297][T29775] debugfs: Directory 'sg0' with parent 'block' already present! [ 2081.066898][T29775] blktrace: debugfs_dir not present for sg0 so skipping 14:50:17 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000002040), 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x88001, 0x42) ioctl$SCSI_IOCTL_PROBE_HOST(r1, 0x5385, &(0x7f0000000040)={0x99, ""/153}) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000100)={'\x00', 0x0, 0x800, 0x60c, 0x0, 0x0, 0xffffffffffffffff}) 14:50:17 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(0x0, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r0, 0x4, 0x0, 0x1) shutdown(r3, 0x1) 14:50:17 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r0, 0x4f96, 0xffffff7f, 0x0, 0x0, 0x0) 14:50:17 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000002040), 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000100)={'\x00', 0x5, 0x1000, 0x95f, 0xdf, 0x8}) 14:50:17 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r0, 0x4, 0x0, 0x1) io_uring_enter(r0, 0x4f96, 0x0, 0x0, 0x0, 0x0) r4 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r4, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x300}, 0x0, r5}) r6 = socket$can_raw(0x1d, 0x3, 0x1) shutdown(r6, 0x0) 14:50:17 executing program 1: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x0, 0x0) r1 = socket(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000000)="5500000018007f5f00fe01b2a4a290930206040000000001020006003900090035000c020b00000019000b4023dc0b00000022dc1338d54404009b84136ef75afb83de4411000500c43ab8220000ce0ced4f7826de", 0x55}], 0x1}, 0x0) sendmmsg$alg(r1, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0x0, &(0x7f0000000100)}], 0x464eb69030a5456, 0x0) socket$nl_route(0x10, 0x3, 0x0) execve(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)=[&(0x7f0000000100)='\x00'], &(0x7f0000000480)=[&(0x7f00000001c0)='\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='^\x00', &(0x7f00000002c0)='(\x00', &(0x7f0000000300), &(0x7f0000000340)='\x00', &(0x7f0000000380)='/]\x00', &(0x7f00000003c0)='%}-\x00', &(0x7f0000000400)='\x00', &(0x7f0000000440)='.,^+\\\x00']) mmap(&(0x7f00002e5000/0x2000)=nil, 0x2000, 0x1000008, 0x10010, r0, 0xd1a59000) 14:50:17 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(0x0, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r0, 0x4, 0x0, 0x1) shutdown(r3, 0x1) [ 2081.598777][T29813] debugfs: Directory 'sg0' with parent 'block' already present! [ 2081.627733][T29813] blktrace: debugfs_dir not present for sg0 so skipping [ 2081.670916][T29812] debugfs: Directory 'sg0' with parent 'block' already present! [ 2081.691640][T29812] blktrace: debugfs_dir not present for sg0 so skipping [ 2081.734951][T29817] debugfs: Directory 'sg0' with parent 'block' already present! [ 2081.768020][T29817] blktrace: debugfs_dir not present for sg0 so skipping 14:50:17 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000002040), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000100)={'\x00', 0x0, 0x800, 0x60c, 0x0, 0x0, 0xffffffffffffffff}) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x44) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) ioctl$SG_GET_TIMEOUT(r1, 0x2202, 0x0) 14:50:17 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r0, 0x4f96, 0x0, 0x2, 0x0, 0x0) 14:50:17 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x0, &(0x7f0000000140)=0x307e, 0x0, 0x4) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r0, 0x4, 0x0, 0x1) shutdown(r3, 0x1) 14:50:17 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x88100) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x800000003, 0x0) r2 = socket(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000600)={'team0\x00', 0x0}) sendmsg$nl_route_sched(r2, &(0x7f0000000200)={0x0, 0xffffffff, &(0x7f0000000000)={&(0x7f0000000080)=@newqdisc={0x38, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8}}]}, 0x38}}, 0x0) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000100)={'\x00', 0x0, 0x800, 0x60c, 0x0, 0x0, 0xffffffffffffffff}) sendfile(r0, r0, &(0x7f0000000040), 0x4) [ 2082.015960][T29853] debugfs: Directory 'sg0' with parent 'block' already present! [ 2082.053941][T29853] blktrace: debugfs_dir not present for sg0 so skipping 14:50:18 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x0, &(0x7f0000000140)=0x307e, 0x0, 0x4) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r0, 0x4, 0x0, 0x1) shutdown(r3, 0x1) [ 2082.125568][T29853] debugfs: Directory 'sg0' with parent 'block' already present! [ 2082.171810][T29853] blktrace: debugfs_dir not present for sg0 so skipping [ 2082.208820][T29861] debugfs: Directory 'sg0' with parent 'block' already present! 14:50:18 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r0, 0x4f96, 0x0, 0x3, 0x0, 0x0) [ 2082.226262][T29861] blktrace: debugfs_dir not present for sg0 so skipping 14:50:18 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x0, &(0x7f0000000140)=0x307e, 0x0, 0x4) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r0, 0x4, 0x0, 0x1) shutdown(r3, 0x1) 14:50:18 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000002040), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000000)={0xe8, 0xac5, 0x1088, "70a681090fa14915daffa800ace9dee6b0bbd053cc5384e5cb80aeb40f062992f1f8581874fead92077a1d186e6b60598c57784567c00ea1f972c4e4a7640a1034af0560aaf9f00a1aadd74da40e9bf998f99d3db606fbb9013f25ea1bf50932bba5acfc8cfde7e6b8005489721533e46015beab2609aafa4c6ffe2e38f597ea6d864e59b0d977da0b8f2e7414078f2f2c254f524570d31620a12d8f97f2cdf9be70a5da2c3213f06fbf219627df08607c824d44dd3b4351413e10c1476e9a9f8aee8f8d416eae8221b5d19ca7e5a843503cfcf0143bdcc464a90f02445fdf00c5c9f4ce743915ba"}) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000180), 0x7c6070077b3322ba, 0x0) ioctl$SCSI_IOCTL_PROBE_HOST(r1, 0x5385, &(0x7f00000001c0)={0xa9, ""/169}) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000100)={'\x00', 0x0, 0x800, 0x60c, 0x0, 0x0, 0xffffffffffffffff}) [ 2082.309331][T29861] debugfs: Directory 'sg0' with parent 'block' already present! [ 2082.361374][T29861] blktrace: debugfs_dir not present for sg0 so skipping 14:50:18 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000002040), 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x44) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) sendfile(r0, r1, &(0x7f0000000000)=0x10000000080000b3, 0xffffffffffff83c8) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000100)={'\x00', 0x0, 0x800, 0x60c, 0x0, 0x0, 0xffffffffffffffff}) [ 2082.451820][T29878] program syz-executor.5 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 2082.511324][T29878] debugfs: Directory 'sg0' with parent 'block' already present! [ 2082.564216][T29878] blktrace: debugfs_dir not present for sg0 so skipping 14:50:18 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r0, 0x4f96, 0x0, 0x4, 0x0, 0x0) [ 2082.617874][T29884] debugfs: Directory 'sg0' with parent 'block' already present! [ 2082.626228][T29878] program syz-executor.5 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 2082.675165][T29884] blktrace: debugfs_dir not present for sg0 so skipping [ 2082.741222][T29887] debugfs: Directory 'sg0' with parent 'block' already present! [ 2082.755273][T29887] blktrace: debugfs_dir not present for sg0 so skipping 14:50:18 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, 0x0, 0x0, 0x4) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r0, 0x4, 0x0, 0x1) shutdown(r3, 0x1) 14:50:18 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r0, 0x4, 0x0, 0x1) r5 = getpid() rt_tgsigqueueinfo(r5, r5, 0x14, &(0x7f0000000000)) ptrace(0x10, r5) ptrace$setregs(0xd, r5, 0x0, &(0x7f0000000180)="be9ff483111ec7c05a6e35766a9c5cd98ed812fee8ee677c468e2d01bb01fd560342c1891c9b259ef048c5ac173518e9cd261fa6cbe6a89b00bbcac9c7a8fc13d6d5661f30c63f72be485d2065e695187bb1482dff9c9d341184640629dc64bb37212a404898297b90eb535ba521052c06a3f59c8a96155e941ed41bc723c4062d6dc6418cd0808ff3") ptrace$getregset(0x4204, r5, 0x2, &(0x7f0000000080)={0x0}) sched_setaffinity(r5, 0x0, 0x0) prlimit64(r5, 0x1, &(0x7f0000000000)={0x2, 0x9dc8}, &(0x7f0000000080)) io_uring_enter(r0, 0x4f96, 0x0, 0x0, 0x0, 0x0) shutdown(r3, 0x1) 14:50:18 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000002040), 0x0, 0x0) ioctl$SG_GET_RESERVED_SIZE(r0, 0x2272, &(0x7f0000000000)) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000100)={'\x00', 0x0, 0x800, 0x60c, 0x0, 0x0, 0xffffffffffffffff}) 14:50:18 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000002040), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000100)={'\x00', 0x0, 0x101, 0x60c, 0x0, 0x0, 0xffffffffffffffff}) 14:50:18 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r0, 0x4f96, 0x0, 0x6, 0x0, 0x0) 14:50:18 executing program 1: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x200000b, 0x2010, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x0, 0x0) r1 = socket(0x10, 0x3, 0x0) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) accept4(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80000) syz_genetlink_get_family_id$nl80211(&(0x7f0000000480), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f00000004c0)={'wlan1\x00'}) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x38, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r2, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x3}]}, 0x24}}, 0x0) sendmsg$NL80211_CMD_JOIN_IBSS(0xffffffffffffffff, &(0x7f0000002980)={&(0x7f0000002840)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000002940)={&(0x7f0000002880)={0xa4, r2, 0x400, 0x70bd26, 0x25dfdbff, {{}, {@void, @val={0xc, 0x99, {0x5, 0x3d}}}}, [@NL80211_ATTR_PRIVACY={0x4}, @NL80211_ATTR_SSID={0xa, 0x34, @default_ibss_ssid}, @NL80211_ATTR_SOCKET_OWNER={0x4}, @NL80211_ATTR_MESH_CONFIG={0x54, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_AWAKE_WINDOW={0x6, 0x1b, 0x4}, @NL80211_MESHCONF_ELEMENT_TTL={0x5, 0xf, 0x9}, @NL80211_MESHCONF_CONFIRM_TIMEOUT={0x6, 0x2, 0xac}, @NL80211_MESHCONF_MAX_RETRIES={0x5, 0x5, 0x7}, @NL80211_MESHCONF_FORWARDING={0x5}, @NL80211_MESHCONF_PATH_REFRESH_TIME={0x8, 0x9, 0x746}, @NL80211_MESHCONF_HWMP_ROOTMODE={0x5, 0xe, 0x1}, @NL80211_MESHCONF_HOLDING_TIMEOUT={0x6, 0x3, 0x2f}, @NL80211_MESHCONF_CONNECTED_TO_GATE={0x5, 0x1d, 0x1}, @NL80211_MESHCONF_HWMP_MAX_PREQ_RETRIES={0x5, 0x8, 0x8}]}, @NL80211_ATTR_HANDLE_DFS={0x4}, @NL80211_ATTR_BEACON_INTERVAL={0x8}, @NL80211_ATTR_BSS_BASIC_RATES={0x7, 0x24, [{0xc, 0x1}, {0x4}, {0x9, 0x1}]}, @NL80211_ATTR_BEACON_INTERVAL={0x8}]}, 0xa4}}, 0xc040) sendmsg(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000340)="5500000018007f5f00fe01b2a4a290930206040000000001020006003900090035000c020b00000019000b4023dc0b00000022dc1338d54404009b84136ef75afb83de4411000500c43ab8220000ce0ced4f7826de", 0x61}], 0x1}, 0x0) sendmmsg$alg(r1, &(0x7f0000000100)=[{0x2, 0x1000000000000, &(0x7f00000001c0)=[{&(0x7f00000003c0)="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", 0x199}, {&(0x7f00000002c0)="3a95519c722852758db1376c48dc863d87df46d56301feaf64316c2b8ebc4c57138fdc2800a27a3bb9e8fee0dc5ca20aef4dce65b0b165865e986c3e1924a8947ed8f8522d1f0127aa9142ce79d8b6d275517f5efa81cb6358e903d30cddc20b07bf8ed4a8eb170c917ad54b1a0eae657639df4d56aa", 0x76}], 0x2, &(0x7f0000000100), 0x0, 0x2406c804}], 0x1, 0x0) r4 = socket$inet_dccp(0x2, 0x6, 0x0) pipe(&(0x7f00000000c0)) getsockopt$IPT_SO_GET_REVISION_TARGET(r4, 0x0, 0x43, &(0x7f0000000080)={'IDLETIMER\x00'}, &(0x7f0000000200)=0x1e) r5 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x44) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) bind(r5, &(0x7f0000000580)=@nl=@unspec, 0x80) connect$ax25(r0, &(0x7f0000000000)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x6}, [@default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @null, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) [ 2083.009029][T29926] debugfs: Directory 'sg0' with parent 'block' already present! [ 2083.017150][T29926] blktrace: debugfs_dir not present for sg0 so skipping 14:50:19 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, 0x0, 0x0, 0x4) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r0, 0x4, 0x0, 0x1) shutdown(r3, 0x1) [ 2083.102735][T29923] debugfs: Directory 'sg0' with parent 'block' already present! [ 2083.126572][T29923] blktrace: debugfs_dir not present for sg0 so skipping 14:50:19 executing program 5: mkdir(&(0x7f0000000300)='./file0\x00', 0x84) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) mount$tmpfs(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240), 0x0, &(0x7f0000000a40)=ANY=[@ANYBLOB='huge=advise,nr_inodes=734\x00,mpol=bind,size=5\x003,mpol=prefer=static:6\x00\\,nr_inodes=6\x00g9,smackfsfloor=[!,u', @ANYRESDEC=r0, @ANYBLOB="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", @ANYRESDEC=0x0]) syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f00000003c0)='./bus\x00', 0x2926e69c, 0x8, &(0x7f0000000900)=[{&(0x7f0000000440)="af0ba4f2ccbdb424f71bf27b8b4af3476c06de8e849f663c5c6d7252e2aec78566153627eb7bf20b06ea1f58c99de41488f233951768f183fd1b0fd059ed7239dd4eb9343761", 0x46, 0xffffffffffff4ec8}, {&(0x7f00000004c0)="f947f27942235c2730ca02f1e8e8fe12d13a79fceeb9e669c245f25d007aaa1ca36b034b0ba7e0ffc741a6698bf8ea70b707e95b2751264d9e8d5beac2acbd5b742af7e52f225e5cf80743fb7d315a6b4f325094df4c86ca4e2c94ace8edaaf7afb3ff552d35c619a4a11f61c652a92666", 0x71, 0x3f}, {&(0x7f0000000540)="7305c1274c17a7e9d787f966306235f03432", 0x12, 0x6}, {&(0x7f0000000580)="8c36a5a3a9fb4c39862c1fecdf8118dea1ad5c7e75e6a444e4959b77b94e96f9afa7bc15afa807561f38ed9353193feb65b65162ae22ed348c89183188fce8c140441239e86b59399aae1b0ed82a690c4b90b1b62cf4c952150de243c1e7cb8085ef40dcaef587aa647da0aef156486464873beb4a44e08b2c18a48b7e64c640b1eae7fd885a44bb72b00a7f26f2d99bf67e3bfec3a40697339c113cf28b3d0b8d399b35216d76c4", 0xa8, 0x3}, {&(0x7f0000000640)="4a3a9723423a897a51bf93d2ae02bb542bbcaf24f0d3950dc2646fccb0064219f5747a86d036acacaa968a7ab10fcce546fdae2a3d64c3e9bbc821c8917fd62977d959f753f32ca756e868a73971528dc2ba486992924a4eec07fce6588af153", 0x60, 0x3318}, {&(0x7f00000006c0)="e5294bcc77b6725971987a14cd38a6fb0099af7be4ace6c9397ddd0cd2c9d56ba4ab9d44f07e81424b33cefd89264d213b831a9e97260fcb7a10d78eeb0c3b6e1f31c75d3fbff1849fd74ccfdeec29a81ecccfaa62c3363af3eff3fafa12c0ab2dac53e3230618887f57ddc6d02a7f73", 0x70, 0x7}, {&(0x7f0000000740)="ee465570db3cf282f7171fb64ddd558d0185261d1b6da37b4824036f88a3a6fc1137b644f1c7643601fcab4ec68dc135d39cf84faf94f1c7bb7a44a74aaecd6edf0b4c219e98feaa4d6ddf8141bb15e42d61ef937b9f09aa113496557bd03152a48e2905a66a5247c10c384886c0859e2a8044f180889219942603ae9c4972f1dda7c58b9a8e4969385652a8bc41e7d5fd29bcfd0e464630091addd9ffcbcde4a7208a3d1c332e", 0xa7, 0xca43}, {&(0x7f0000000800)="dae0ef80d78bfdb7bb53871b7878e772ae68be32bbdf156bfcf32d47235cb46f240c24c772385b5bfeb3df3ce16c4d0314bdf013c382c41fd81b66a4126bf34fa297fb50194aad3f81c593cf88bc6aeb2d79cbfb5cb498a50da751ce29aaba272fc1c914d7a19e06ef491f5929e53eb8b11ae66e83b05d8be6eb3b0829953deee6accc9c2be1d7b0ed01972af14971bfe73d2f3bc10a6b47f9a86e8b5fb756dd94a665590aafb4cd94d15bdcb2941f2c25949913d3a6bb4d272293865e6bedd9af977c6a3171a3569d8ea8d0fb1cc26dbbcd6cd24726eb4328bf02c8062216cd7b5a985cf3b936e95d95c1b2", 0xec, 0x3}], 0x40000, &(0x7f0000000c00)=ANY=[@ANYBLOB="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", @ANYRESDEC=r0, @ANYBLOB=',subj_user=/dev/sg#\x00,permit_directio,\x00']) chdir(&(0x7f0000000280)='./file0\x00') r1 = creat(&(0x7f00000002c0)='./bus\x00', 0x20) r2 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) ftruncate(r1, 0x208200) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000000)=0x0) wait4(r4, &(0x7f00000000c0), 0x2, &(0x7f00000001c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x4000, 0x0, 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, @perf_config_ext, 0x1000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r5, 0x0) read(r5, &(0x7f0000000180)=""/19, 0x11fffffc7) openat$cgroup_procs(r5, 0x0, 0x2, 0x0) r6 = syz_open_dev$sg(&(0x7f0000002040), 0x0, 0x0) ioctl$BLKTRACESETUP(r6, 0xc0481273, &(0x7f00000009c0)={'\x00', 0x3, 0x800, 0x60c, 0xfffffffffffffffc, 0x3, 0xffffffffffffffff}) 14:50:19 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r0, 0x4f96, 0x0, 0x7, 0x0, 0x0) [ 2083.406623][T30209] loop5: detected capacity change from 0 to 264192 14:50:19 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, 0x0, 0x0, 0x4) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r0, 0x4, 0x0, 0x1) shutdown(r3, 0x1) 14:50:19 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140), 0x0, 0x4) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r0, 0x4, 0x0, 0x1) shutdown(r3, 0x1) 14:50:19 executing program 1: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket(0x0, 0x0, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000000)="5500000018007f5f00fe01b2a4a290930206040000000001020006003900090035000c020b00000019000b4023dc0b00000022dc1338d54404009b84136ef75afb83de4411000500c43ab8220000ce0ced4f7826de", 0x55}], 0x1}, 0x0) sendmmsg$alg(r0, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0x0, &(0x7f0000000100)}], 0x1, 0x0) unshare(0x2010400) 14:50:19 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r0, 0x4f96, 0x0, 0xc, 0x0, 0x0) 14:50:19 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) syz_io_uring_setup(0x188, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000eeb000/0x3000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r3, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) syz_io_uring_submit(r3, r4, &(0x7f0000000200)=@IORING_OP_OPENAT={0x12, 0x0, 0x0, 0xffffffffffffff9c, 0x0, &(0x7f00000003c0)='./file0\x00'}, 0x0) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000180)=@IORING_OP_SENDMSG={0x9, 0x3, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000080)={&(0x7f0000000200)=@generic={0x2c, "9d163059367357b931e2916df44bd44858fc034e0706a26e8d903ccbf265622e46f05bfcf6ca3fc2f11d14167aa5370a2f896e78dd50cb76d2ad1a23034d2d9b009b2ba42b66cb385faff32947d9093632f47a0a4352679598a4304e94de64284d945660b1d919479712d359535390adb965cb0a4a68196c21ca3f9d59a2"}, 0x80, &(0x7f0000003680)=[{&(0x7f0000000340)="1bfbd5cb744aa6e3d072f1adc5213919bc56124d09b2d4aa196e5190a8353bc833cd806274bb4bbd6081d9eaa4b60c1c34b6869b526779e74d8fc94ab9f5df9d3410d1d8820a0a", 0x47}, {&(0x7f00000003c0)="4b0f5d034b2e02f2550343743c7eb907403d6f1696603e640060020b20bc204c801f6e00201d36e9bf6e2116e9cf78f5e827a522de36c0493928ece0d068637efdfcbdbcbb8129cdd1dc0049fc56ca823c7fe72512ee212a76aa906a911984cf3d1150dc722ca701e51a689dd24150a05876be9e8bad06005fb9790c", 0x7c}, {&(0x7f0000000680)="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0x1000}, {&(0x7f0000000500)="f66600ae0266e7184afcaa0869c76f265d33fbe130dadb52eb301f51de7691b44dbc3136068df00a6736b753b83699e809d3e0a6e2317a59e61745ab6ab0a55ed79f97235897d6eae2d05128319a83814aeb053ba955e5a2d78eee1813ee56e2fa01dd698a89e2c94478e614bfa5f862bfb078bf0f5109ce3d73b6942bd25a1d1cef59621de237dfdb5e4e5fa5b84bf76bf5d31e5a5a5bf028929dabd47a4b07bc1ec9e71a2ee572d94c794e197afad0ec24fac3002efc854cbcdfd0d4e9af239d971a5144756239b998e08e5542f1c417e7b9aa897bbe72c5aeaffc8f6e3e4f2e41d9", 0xe3}, {&(0x7f0000000000)="3f6e70b018cd36", 0x7}], 0x8}, 0x0, 0x8000, 0x1, {0x0, r5}}, 0x4) getrlimit(0xd, &(0x7f0000003700)) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r7, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) sched_setattr(0xffffffffffffffff, &(0x7f0000000600)={0x38, 0x0, 0x4, 0x4, 0x7, 0xfffffffffffff670, 0x3, 0x7f, 0x400, 0x3}, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r0, 0x4, 0x0, 0x1) io_uring_enter(r0, 0x4f96, 0x0, 0x0, 0x0, 0x0) shutdown(r6, 0x1) 14:50:19 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000002040), 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000100)={'\x00', 0x0, 0x800, 0x60c, 0x0, 0x0, 0xffffffffffffffff}) pipe(&(0x7f0000000040)={0xffffffffffffffff}) lseek(r1, 0x20, 0x2) dup(r1) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r2, 0x2285, &(0x7f00000004c0)={0x53, 0xfffffffffffffffb, 0x1c, 0x3f, @scatter={0x3, 0x0, &(0x7f0000000300)=[{&(0x7f0000000180)=""/167, 0xa7}, {&(0x7f0000000080)=""/111, 0x6f}, {&(0x7f0000000240)=""/162, 0xa2}]}, &(0x7f0000000340)="25fda459b8dc32c06b4b768462b6d46ac557bd63b5ae7f664a63285b", &(0x7f0000000380)=""/213, 0x200, 0x10000, 0x0, &(0x7f0000000480)}) r3 = accept$inet(r2, 0x0, &(0x7f0000000540)) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000240)={r4, @in6={{0xa, 0x4e24, 0x5, @mcast2, 0x1}}}, 0x84) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000580)={r4, @in={{0x2, 0x4e22, @private=0xa010100}}}, 0x84) 14:50:19 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140), 0x0, 0x4) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r0, 0x4, 0x0, 0x1) shutdown(r3, 0x1) [ 2084.017245][T30278] debugfs: Directory 'sg0' with parent 'block' already present! [ 2084.062682][T30278] blktrace: debugfs_dir not present for sg0 so skipping [ 2084.132640][T30286] debugfs: Directory 'sg0' with parent 'block' already present! [ 2084.153105][T30286] blktrace: debugfs_dir not present for sg0 so skipping 14:50:20 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r0, 0x4f96, 0x0, 0x12, 0x0, 0x0) 14:50:20 executing program 3: ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x44) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000280)={0x0, 0xfffffffffffffffc, 0x3a, 0x71, @buffer={0x0, 0x16, &(0x7f0000000000)=""/22}, &(0x7f0000000040)="f2a287770c024c98b0f951264c73e74e7ec6d117966acc75822661f610fb5649a05088bed6d99d5ea742e9c2a80833dd636809711e7c49065f5b", &(0x7f0000000180)=""/214, 0x9, 0x20000, 0x0, &(0x7f0000000080)}) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f0000000100)={'\x00', 0x0, 0x800, 0x60c, 0x0, 0x0, 0xffffffffffffffff}) 14:50:20 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140), 0x0, 0x4) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r0, 0x4, 0x0, 0x1) shutdown(r3, 0x1) [ 2084.778955][T30601] debugfs: Directory 'sg0' with parent 'block' already present! [ 2084.789145][T30601] blktrace: debugfs_dir not present for sg0 so skipping [ 2084.935339][T30209] loop5: detected capacity change from 0 to 264192 14:50:21 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r0, 0x4f96, 0x0, 0x18, 0x0, 0x0) 14:50:21 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000002040), 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000100)={'\x00', 0x0, 0x800, 0x60c, 0x0, 0x0, 0xffffffffffffffff}) pipe(&(0x7f0000000040)={0xffffffffffffffff}) lseek(r1, 0x20, 0x2) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) 14:50:21 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) sched_setattr(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r0, 0x4, 0x0, 0x1) shutdown(r3, 0x1) 14:50:21 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x44) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) syz_io_uring_setup(0x1293, &(0x7f0000000200)={0x0, 0x79ca, 0x20, 0x0, 0xd1, 0x0, r5}, &(0x7f0000fff000/0x1000)=nil, &(0x7f00006d5000/0x1000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_register$IORING_REGISTER_EVENTFD(r0, 0x4, 0x0, 0x1) io_uring_enter(r0, 0x4f96, 0x0, 0x0, 0x0, 0x0) shutdown(r3, 0x1) r6 = open$dir(&(0x7f0000000000)='./file0\x00', 0x210000, 0x0) fcntl$notify(r6, 0x402, 0x34) [ 2085.368634][T30658] debugfs: Directory 'sg0' with parent 'block' already present! [ 2085.418916][T30658] blktrace: debugfs_dir not present for sg0 so skipping [ 2085.453641][T30661] debugfs: Directory 'sg0' with parent 'block' already present! [ 2085.536640][T30661] blktrace: debugfs_dir not present for sg0 so skipping 14:50:23 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r0, 0x4f96, 0x0, 0x1e, 0x0, 0x0) 14:50:23 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000002040), 0x10001, 0x480040) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000100)={'\x00', 0x0, 0x800, 0x60c, 0x0, 0x0, 0xffffffffffffffff}) r1 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000000)='ns/ipc\x00') r2 = syz_open_dev$vcsa(&(0x7f0000000000), 0xaca, 0x430000) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r0, 0x84009422, &(0x7f00000009c0)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0}}) r4 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$NLBL_CIPSOV4_C_LIST(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000002c0)={&(0x7f00000038c0)=ANY=[@ANYRES16=r4, @ANYRESDEC=r3], 0x1d4}, 0x1, 0x0, 0x0, 0x4008000}, 0x2400c014) ioctl$BTRFS_IOC_RESIZE(0xffffffffffffffff, 0x50009403, &(0x7f0000000040)=ANY=[@ANYRES32=r2, @ANYBLOB='\x00\x00@\x00', @ANYRESDEC=r3, @ANYBLOB=':max']) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000001540)={r3, "d1e2d0667a864c97b5928fd98aa351b7"}) ioctl$BTRFS_IOC_GET_DEV_STATS(r1, 0xc4089434, &(0x7f0000000180)={r3, 0x1, 0x0, [0x9, 0x8, 0x1, 0xea09, 0x5], [0x3, 0xffff, 0x80, 0x0, 0x5, 0x6, 0x22e6, 0x8, 0x100000000, 0x80000001, 0x9, 0x3, 0x81, 0xc22, 0x7, 0x2, 0x1ff, 0x3, 0xb0, 0x800, 0xff, 0x1ff, 0x6, 0x7, 0x101, 0x7, 0x40000000000000, 0x3, 0x4, 0x1, 0x9, 0x5, 0x401, 0x1, 0x8, 0x100000000, 0x5, 0x40, 0x7, 0x4, 0x7eb, 0x81, 0xa7, 0x600000000000, 0x4, 0x1, 0x29c, 0x401, 0x5, 0xfffffffffffffffe, 0x1000, 0x0, 0x7ed621a3, 0xfffffffffffffffe, 0x8, 0x3f, 0x2, 0x14, 0x9, 0x100, 0xbe, 0x401, 0x8, 0x2, 0x8, 0x9, 0x8, 0xffffffff00000001, 0x0, 0x4, 0x3, 0x8000, 0x9, 0x9, 0x6, 0x9, 0x1, 0x5, 0xffff, 0x2075, 0x9, 0x80, 0x1ff, 0x1000, 0x2, 0x94, 0x216, 0x1ff, 0x2, 0xe29, 0x1, 0x0, 0x3, 0x0, 0x8, 0x4, 0x101, 0xa, 0x10000, 0x1f, 0x3, 0x80000001, 0x8, 0x200, 0x1000, 0xea68, 0x95, 0xffff, 0x973c, 0xfffffffffffffffa, 0x7fff, 0x4708732d, 0x8000, 0x0, 0xec, 0x100000001, 0x6, 0x1f, 0xf48, 0x2, 0x3ff]}) 14:50:23 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000002040), 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) r1 = socket$inet_icmp(0x2, 0x2, 0x1) fsetxattr$trusted_overlay_opaque(r1, &(0x7f0000000000), &(0x7f0000000040), 0x2, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x44) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) ioctl$SG_SET_RESERVED_SIZE(r2, 0x2275, &(0x7f0000000080)=0x4) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000100)={'\x00', 0x0, 0x800, 0x60c, 0x0, 0x0, 0xffffffffffffffff}) ioctl$F2FS_IOC_PRECACHE_EXTENTS(r1, 0xf50f, 0x0) 14:50:23 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) sched_setattr(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r0, 0x4, 0x0, 0x1) shutdown(r3, 0x1) 14:50:23 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0)={0x0, 0x0, 0x10}, &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r0, 0x4, 0x0, 0x1) io_uring_enter(r0, 0x4f96, 0x0, 0x0, 0x0, 0x0) shutdown(r3, 0x1) 14:50:23 executing program 1: unshare(0x40000000) unshare(0x10030d00) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_ifreq(r0, 0x8933, &(0x7f00000001c0)={'\x00', @ifru_map}) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={@private1={0xfc, 0x1, '\x00', 0x1}, 0x0, r1}) r2 = syz_open_dev$hiddev(&(0x7f0000000000), 0x100, 0x2802) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ppoll(&(0x7f0000000080)=[{r0, 0x400}, {r2, 0x1004}, {r3, 0x400}], 0x3, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000100)={[0x400]}, 0x8) socket(0x0, 0x0, 0x0) r4 = socket(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000000c0)}, 0x0) sendmmsg$alg(r4, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0x0, &(0x7f0000000100)}], 0x464eb69030a5456, 0x0) 14:50:23 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000002040), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x44) ioctl$SG_GET_REQUEST_TABLE(r1, 0x2286, &(0x7f0000000380)) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = syz_mount_image$ubifs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x100000000, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000080)="1d39337607", 0x5, 0x80000000}], 0x6, &(0x7f0000000180)={[{@auth_hash_name={'auth_hash_name', 0x3d, 'sha1'}}, {@no_chk_data_crc}, {@no_bulk_read}, {@no_chk_data_crc}, {@chk_data_crc}, {@auth_hash_name={'auth_hash_name', 0x3d, 'crc32'}}, {}, {}], [{@dont_hash}, {@defcontext={'defcontext', 0x3d, 'user_u'}}, {@rootcontext={'rootcontext', 0x3d, 'staff_u'}}, {@fsuuid={'fsuuid', 0x3d, {[0x39, 0x34, 0x37, 0x30, 0x66, 0x64, 0x33, 0x39], 0x2d, [0x34, 0x37, 0x64, 0x64], 0x2d, [0x30, 0x32, 0x31, 0x31], 0x2d, [0x37, 0x62, 0x30, 0x66], 0x2d, [0x33, 0x34, 0x32, 0x36, 0x33, 0x33, 0x61, 0x33]}}}, {@appraise}]}) openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000300), 0x45c001, 0x0) splice(r2, &(0x7f0000000280)=0x9, r1, &(0x7f0000000340)=0x3, 0x5, 0x0) mmap(&(0x7f0000ff2000/0xe000)=nil, 0xe000, 0x2, 0x2010, r1, 0xc5572000) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000100)={'\x00', 0x0, 0x800, 0x60c, 0x0, 0x0, 0xffffffffffffffff}) ioctl$BLKTRACESTOP(r0, 0x1275, 0x0) [ 2087.436595][T31174] debugfs: Directory 'sg0' with parent 'block' already present! [ 2087.475954][T31174] blktrace: debugfs_dir not present for sg0 so skipping [ 2087.529638][T31181] debugfs: Directory 'sg0' with parent 'block' already present! [ 2087.537652][T31181] blktrace: debugfs_dir not present for sg0 so skipping 14:50:23 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r0, 0x4f96, 0x0, 0x24, 0x0, 0x0) 14:50:23 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000002040), 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000100)={'\x00', 0x0, 0x800, 0x60c, 0x0, 0x0, 0xffffffffffffffff}) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000), 0xffffffffffffbc3c, 0x0) dup2(r0, r1) [ 2087.721086][T31466] loop5: detected capacity change from 0 to 264192 14:50:23 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r0, 0x4f96, 0x0, 0x2a, 0x0, 0x0) [ 2087.761058][T31466] UBIFS error (pid: 31466): cannot open "/dev/loop5", error -22 [ 2087.820717][T31466] debugfs: Directory 'sg0' with parent 'block' already present! [ 2087.874209][T31466] blktrace: debugfs_dir not present for sg0 so skipping [ 2087.912402][T31524] debugfs: Directory 'sg0' with parent 'block' already present! [ 2087.935215][T31530] loop5: detected capacity change from 0 to 264192 [ 2087.963756][T31524] blktrace: debugfs_dir not present for sg0 so skipping 14:50:23 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r0, 0x4f96, 0x0, 0x30, 0x0, 0x0) [ 2087.980824][T31530] UBIFS error (pid: 31530): cannot open "/dev/loop5", error -22 [ 2087.996287][T31524] debugfs: Directory 'sg0' with parent 'block' already present! [ 2088.067754][T31524] blktrace: debugfs_dir not present for sg0 so skipping [ 2088.095054][T31515] debugfs: Directory 'sg0' with parent 'block' already present! [ 2088.113638][T31515] blktrace: debugfs_dir not present for sg0 so skipping 14:50:24 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000002040), 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000300)={0x53, 0xfffffffffffffffb, 0x1a, 0x9, @buffer={0x0, 0xef, &(0x7f0000000180)=""/239}, &(0x7f0000000080)="c0f76563b801d6883bdba590e1ad65982fe21d9cf466a48336e3", &(0x7f0000000280)=""/66, 0xffff8001, 0x11, 0x1, &(0x7f00000000c0)}) r1 = syz_open_dev$audion(&(0x7f00000003c0), 0x4b, 0x400) ioctl$SG_SCSI_RESET(r1, 0x2284, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000100)={'\x00', 0x0, 0x800, 0x60c, 0x0, 0x0, 0xffffffffffffffff}) r2 = syz_io_uring_complete(0x0) r3 = open_tree(r2, &(0x7f0000000380)='./file0\x00', 0x9200) ioctl$BLKTRACESTART(r3, 0x1274, 0x0) ioctl$BLKTRACESETUP(r2, 0xc0481273, &(0x7f0000000000)={'\x00', 0x8, 0xffffffff, 0xfffffff9, 0x4, 0xbd, 0xffffffffffffffff}) r4 = syz_mount_image$msdos(&(0x7f0000000400), &(0x7f0000000440)='./file0/file0\x00', 0xfffffffffffffffd, 0x2, &(0x7f00000005c0)=[{&(0x7f0000000480)=']', 0x1, 0x2}, {&(0x7f00000004c0)="24701dedbffa69164c8e7d4db4e6799e4645d8f4a747fb330d24550ce8f6e34794eac851d48e2e12ac7ce28882a81b446d26e899bbcbd77668b2365b29d34463d0007e2b11e9f48a21b9d5b29f40a9343a7ea554f7a165f6b4239b86cd9c2f7c9c00c827790d7992daeebbdcec6f0e7e0dd425ee4344d99846549c3fe3cad87da445f1f8f7148a81070805969f4e8189873187fe3a45b654c386753d5a09fac924b199774696bb9af70fafce6a9ced6d991eb5f5baf8f16241fbdc2b73f8fb10528a33a0b7a69968", 0xc8, 0x6}], 0x1000000, &(0x7f0000000600)={[{@dots}, {@nodots}, {@fat=@allow_utime={'allow_utime', 0x3d, 0x692a}}, {@nodots}, {@dots}, {@nodots}, {@nodots}, {@nodots}], [{@obj_user={'obj_user', 0x3d, '/dev/audio#\x00'}}, {@uid_lt={'uid<', 0xee00}}, {@defcontext={'defcontext', 0x3d, 'sysadm_u'}}, {@uid_eq}]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r4, 0x81f8943c, &(0x7f00000006c0)) 14:50:24 executing program 5: ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f0000000100)={'\x00', 0x0, 0x800, 0x60c, 0x0, 0x0, 0xffffffffffffffff}) 14:50:24 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r0, 0x4f96, 0x0, 0x36, 0x0, 0x0) 14:50:24 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) sched_setattr(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r0, 0x4, 0x0, 0x1) shutdown(r3, 0x1) [ 2088.399999][T31612] debugfs: Directory 'sg0' with parent 'block' already present! [ 2088.475938][T31612] blktrace: debugfs_dir not present for sg0 so skipping 14:50:24 executing program 5: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_sock_size\x00', 0x2, 0x0) ioctl$PTP_EXTTS_REQUEST(r0, 0x40103d02, &(0x7f0000000080)={0xfffff000, 0xb}) r1 = syz_open_dev$sg(&(0x7f0000002040), 0x0, 0x0) syz_open_dev$sg(&(0x7f0000000000), 0x9, 0x240000) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000100)={'\x00', 0x0, 0x800, 0x60c, 0x0, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x4, 0x4010, r1, 0x20252000) [ 2088.557564][T31612] debugfs: Directory 'sg0' with parent 'block' already present! [ 2088.620993][T31612] blktrace: debugfs_dir not present for sg0 so skipping 14:50:24 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) syz_io_uring_setup(0xf52, &(0x7f0000000200)={0x0, 0xa54c, 0x2, 0x2, 0x3a7, 0x0, r0}, &(0x7f0000fe9000/0x14000)=nil, &(0x7f00006d5000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000080)=0x0) syz_io_uring_submit(r1, r5, &(0x7f0000000180)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x2, 0x0, 0x680d, 0x1, &(0x7f0000000340)="b5a793bc6e03e3ea814caf32b5c6c934925f862f611ff9ecaf2126f8bbdb605a4aa4a2799b3ed52deae3f32d80a317dc4030036da3cd4b955a542dadaa673c5d345e0c0e1f586fa531023b3db1580319da8729e278af861d07d5c24af0b9bb95a9e07dc094495e7a445b6ff5c27c3ece43d86addb68198b74a8c0c18bc7f6b73af45e8721a1028f49e2a2e5be4c838cfcf72ded032c7f2d5ec774a832849229beffa7d062ecc16ec7fb4a3b686afe589b7ecf7d1a3cbf2d315644b15657b255f0bc65bf675d75617c60546b3737905bfe7fcff8b801ae8a44757542ae42f55c2875d3b", 0x603, 0x0, 0x36543169c1dfa48a}, 0x20) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r0, 0x4, 0x0, 0x1) r6 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x44) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r6, 0x0) r7 = syz_open_dev$rtc(&(0x7f0000000000), 0x0, 0x0) ioctl$BTRFS_IOC_START_SYNC(0xffffffffffffffff, 0x80089418, &(0x7f0000000040)=0x0) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r7, 0xc0c89425, &(0x7f0000000480)={"966babf8faff1306d3c37a969f132746", 0x0, r8, {0x8, 0x9}, {0x7f, 0x4}, 0x2, [0x5, 0x205, 0x10000000, 0x0, 0x1f, 0x2, 0x8, 0xffff, 0x2, 0xfffffffffffffffb, 0x100000000001, 0xfffffffffffffffe, 0xffff, 0x18000, 0x4a, 0xffff]}) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f00000017c0)={{r7}, r8, 0x0, @unused=[0x3, 0x9, 0x5, 0x7fff], @subvolid=0x10000}) ioctl$BTRFS_IOC_SCRUB(r4, 0xc400941b, &(0x7f0000000680)={0x0, 0xb1, 0x4, 0x1}) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f0000000a80)={{r6}, r8, 0x2, @unused=[0x1f, 0x1, 0x9f2e], @devid=r9}) io_uring_enter(r0, 0x4f96, 0x0, 0x0, 0x0, 0x0) shutdown(r3, 0x1) [ 2088.732202][T31651] debugfs: Directory 'sg0' with parent 'block' already present! [ 2088.751547][T31651] blktrace: debugfs_dir not present for sg0 so skipping [ 2088.781189][T31664] debugfs: Directory 'sg0' with parent 'block' already present! [ 2088.807043][T31664] blktrace: debugfs_dir not present for sg0 so skipping 14:50:25 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r0, 0x4f96, 0x0, 0x3c, 0x0, 0x0) 14:50:25 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000002040), 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000100)={'\x00', 0x0, 0x5a87b2f7, 0x60c, 0x0, 0x3, 0xffffffffffffffff}) r1 = perf_event_open$cgroup(&(0x7f0000000180)={0x5, 0x80, 0x7, 0x5, 0x81, 0x6, 0x0, 0x9, 0x12, 0x8, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000080), 0xb}, 0x5001, 0xd30f, 0x2, 0x2, 0x1, 0x1, 0x401, 0x0, 0x7fffffff, 0x0, 0x13d8}, 0xffffffffffffffff, 0xf, 0xffffffffffffffff, 0xb) perf_event_open(&(0x7f0000000000)={0x3, 0x80, 0x4b, 0xa, 0x1, 0xfe, 0x0, 0x8, 0x0, 0x8, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x6c, 0x4, @perf_config_ext={0x0, 0x4}, 0x40, 0x40, 0x7ff, 0x9, 0x1ff, 0x6, 0x41, 0x0, 0xfffffff7, 0x0, 0xa4f0}, 0xffffffffffffffff, 0x8, r1, 0x8) 14:50:25 executing program 1: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket(0x1, 0x3, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="5500000018007f5f00fe01b2a4a290930206040000000001020006003900090035000c020b00000019000b4023dc0b00000022dc1338d54404009b84136ef75afb83de4411000500c43ab8220000ce0ced4f7826de", 0x55}, {&(0x7f00000002c0)="2f24a86f0af8bbd889b7fc8bca21ca8d717cde79914ec9a207f39050f32247d35a659769411bdc83e2dd5a9667dc5b671f2b5d16b4d0fb138e4936bbc2397eb4fc9c9103143c51b5ad904ce783458233fed80b2997f014469d9b1712e32a49ad290b91c8320f2a81724bc958cf0a9ef938ebd0b839b67b0b8f13b2fcf2dbbe62cbbb3e6d1b537b176f9522ec3662b4d209eb3bfb21a018851aea530dae706f594e5ac4aa40083506fd3784a4d0c58065cf33a6898cbb8234160e8dc51b372652d43a4f6174a030214d3515c5488e39fb7b052d89ceefdcc3bd1a18faa812345c57c6207e15cb2959f194834f0290ac719caa", 0xf2}, {&(0x7f00000001c0)="d2633de2ad5d33d7377dca76147362b67c6169e143515de8e094708f5758b9e2fc679d62eaa40ca15b994aca62135f21ab9aed74ad0c6a689119aaea9d57d82fdf87959ff9e5ecda14f3c8a38185798f894aeb018f80e8d796e0e2e1df7ae8ec8354f1ccc20d5260028c872db9b4b603bfe98bd63fa2226a59ed843616d62ca1ec55eea52a88170f3268679d53e2047af78b9e1bbd735f66df0080", 0x9c}, {&(0x7f0000000100)="be29b71b076ba086b78cbb1cb813be4420a8e9c0d2ca01ee4e14f9a0ed9590b62f17ff00e7908263acc558586cb521811db92d13ebcfd5e43951a43654f118bec67060fd273a5d9a3d", 0x49}, {&(0x7f00000003c0)="ecb5fdee6a90a381e7d0deefed2968aaf84712c33925ca052f7e1623b9c31e604f24665ca71c48430188276ac70ac444eefd7624b94425d36b8803b5416cdc538c592e77c09e2d8af3a7ec6c08e932b24da92f16c395fe99bf44e7e45e3582bf30647dd8866074851223ac41fcc413357792a8fa38a3e3c2cc0ded0801b5bff231fad20d844305436bb38ed8f2df78357985bee48b9c84432136c05e115e67fa83dc9ebc7c943408c6cc70272e1e98e71b9bc68627258510df64ac545323cb3ac0b9f5c43c553534ef865be9dce51898c123ab7f5ec2c65998724bb1e8526d4abf91443d6d5a3898c4bc", 0xfffffffffffffffe}], 0x5}, 0x0) sendmmsg$alg(r0, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0x0, &(0x7f0000000100)}], 0x464eb69030a5456, 0x0) 14:50:25 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000000), 0xfffffffffffffffd, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000100)={'\x00', 0x0, 0x800, 0x60c, 0x0, 0x0, 0xffffffffffffffff}) [ 2089.276897][T31978] debugfs: Directory 'sg0' with parent 'block' already present! [ 2089.315857][T31978] blktrace: debugfs_dir not present for sg0 so skipping 14:50:25 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000002040), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x44) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) ioctl$SG_IO(r1, 0x2285, &(0x7f00000011c0)={0x0, 0xfffffffffffffffc, 0xaa, 0x9, @buffer={0x0, 0x1000, &(0x7f0000000180)=""/4096}, &(0x7f0000000000)="edef5fdb3c76c801d51ba088e880990a85cf2dfcb345e71968a54cafc2a9522105e39d27aff6c8fa51ac3ee8e166d76241d004185a9b74acb7764243ea81b71bb575a53f580c69804d2c775c864be0d4b8546907104ab4cbb3c4200e2ffd4f8cd2ed0edcc4b13aaee7a8d656365af9da80accf9ff35cf07d15d8bcff4c4af74894aeb1d364d66c97b1ed7366f2085f26ecb1339b6f2f81007693ccc9a93e8df2287d74a7a71aa73823ec", &(0x7f00000000c0)=""/51, 0x80, 0x4, 0x2, &(0x7f0000001180)}) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000100)={'\x00', 0x0, 0x800, 0x60c, 0x0, 0x0, 0xffffffffffffffff}) [ 2089.369519][T31993] debugfs: Directory 'sg0' with parent 'block' already present! 14:50:25 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x0, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r0, 0x4, 0x0, 0x1) shutdown(r3, 0x1) [ 2089.409959][T31993] blktrace: debugfs_dir not present for sg0 so skipping 14:50:25 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r0, 0x4f96, 0x0, 0x42, 0x0, 0x0) 14:50:25 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000002040), 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)=@getneigh={0x14, 0x1e, 0x200, 0x70bd27, 0x25dfdbfb, {}, ["", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x20000800}, 0x2000c004) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000), 0x10200, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f0000000040)={0xa5, 0x100, 0x2, "99dfeb03ec466bb613998ee8ae83bb1e9ecd2aa5476e0c85713007ede6a3d40ded695f4ff7aa3bf772c4c39cefa7d2a52919d3b3a4ea6f21334b407148282c2db1f34d0e84d1d82237ab775d04633fc482d7c1110cd3b4f1d96bed4a5a23c87bba6ca2d315d7a5c256a3d11c597a28ec286ba50c1af04c8837fb65db1e9f35c1482750298b6a8f0fe34f0c7a8abde1a03a158d8d23cec75fea6ffdddf6eb3be0717a7b70b3"}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000100)={'\x00', 0x0, 0x800, 0x60c, 0x0, 0x0, 0xffffffffffffffff}) [ 2089.505410][T32021] debugfs: Directory 'sg0' with parent 'block' already present! [ 2089.522489][T32021] blktrace: debugfs_dir not present for sg0 so skipping [ 2089.572246][T32024] debugfs: Directory 'sg0' with parent 'block' already present! [ 2089.620323][T32024] blktrace: debugfs_dir not present for sg0 so skipping [ 2089.678467][T32032] debugfs: Directory 'sg0' with parent 'block' already present! 14:50:25 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000), 0x400100, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r0, 0x4, 0x0, 0x1) io_uring_enter(r0, 0x4f96, 0x0, 0x0, 0x0, 0x0) shutdown(r3, 0x1) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000340)) 14:50:25 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000002040), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000100)={'\x00', 0x0, 0x800, 0x60c, 0x0, 0x0, 0xffffffffffffffff}) read(r0, &(0x7f0000000180)=""/4096, 0x1000) 14:50:25 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x0, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r0, 0x4, 0x0, 0x1) shutdown(r3, 0x1) [ 2089.783553][T32032] blktrace: debugfs_dir not present for sg0 so skipping 14:50:25 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r0, 0x4f96, 0x0, 0x300, 0x0, 0x0) 14:50:25 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000002040), 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000100)={'\x00', 0x0, 0x800, 0x60c, 0x0, 0x0, 0xffffffffffffffff}) ioctl$SG_IO(r0, 0x2285, &(0x7f00000001c0)={0x53, 0xfffffffffffffffe, 0x66, 0x41, @buffer, &(0x7f0000000040)="1bb2f76de4ec61e5e76eea49154602440eac2353c688dc5eba06257774b49a5b58d16421353e10e8f54089d4a175ffc9d085bce724afdd4efcbfe13beaba11ac08fe040c5fcd4ee8ed3286a98cebf8782228ca4cae784d46d26083c28a9757867d1724db71ba", &(0x7f00000000c0)=""/35, 0x1, 0x4, 0x3, &(0x7f0000000180)}) mmap(&(0x7f0000ff2000/0xc000)=nil, 0xc000, 0xb, 0x110, 0xffffffffffffffff, 0xa91c3000) [ 2089.946194][T32045] debugfs: Directory 'sg0' with parent 'block' already present! [ 2089.995641][T32045] blktrace: debugfs_dir not present for sg0 so skipping [ 2090.125947][T32296] debugfs: Directory 'sg0' with parent 'block' already present! [ 2090.168452][T32296] blktrace: debugfs_dir not present for sg0 so skipping [ 2090.207551][ C0] sd 0:0:1:0: tag#7318 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 2090.217600][ C0] sd 0:0:1:0: tag#7318 CDB: Start/Stop Unit [ 2090.223552][ C0] sd 0:0:1:0: tag#7318 CDB[00]: 1b b2 f7 6d e4 ec 61 e5 e7 6e ea 49 15 46 02 44 [ 2090.232635][ C0] sd 0:0:1:0: tag#7318 CDB[10]: 0e ac 23 53 c6 88 dc 5e ba 06 25 77 74 b4 9a 5b [ 2090.241705][ C0] sd 0:0:1:0: tag#7318 CDB[20]: 58 d1 64 21 35 3e 10 e8 f5 40 89 d4 a1 75 ff c9 [ 2090.250779][ C0] sd 0:0:1:0: tag#7318 CDB[30]: d0 85 bc e7 24 af dd 4e fc bf e1 3b ea ba 11 ac [ 2090.259839][ C0] sd 0:0:1:0: tag#7318 CDB[40]: 08 fe 04 0c 5f cd 4e e8 ed 32 86 a9 8c eb f8 78 [ 2090.268897][ C0] sd 0:0:1:0: tag#7318 CDB[50]: 22 28 ca 4c ae 78 4d 46 d2 60 83 c2 8a 97 57 86 [ 2090.277972][ C0] sd 0:0:1:0: tag#7318 CDB[60]: 7d 17 24 db 71 ba [ 2090.291978][T32313] debugfs: Directory 'sg0' with parent 'block' already present! 14:50:26 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r0, 0x4f96, 0x0, 0x600, 0x0, 0x0) [ 2090.318862][T32313] blktrace: debugfs_dir not present for sg0 so skipping [ 2090.338598][ C1] sd 0:0:1:0: tag#7358 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 2090.348498][ C1] sd 0:0:1:0: tag#7358 CDB: Start/Stop Unit [ 2090.354419][ C1] sd 0:0:1:0: tag#7358 CDB[00]: 1b b2 f7 6d e4 ec 61 e5 e7 6e ea 49 15 46 02 44 [ 2090.363491][ C1] sd 0:0:1:0: tag#7358 CDB[10]: 0e ac 23 53 c6 88 dc 5e ba 06 25 77 74 b4 9a 5b [ 2090.372553][ C1] sd 0:0:1:0: tag#7358 CDB[20]: 58 d1 64 21 35 3e 10 e8 f5 40 89 d4 a1 75 ff c9 [ 2090.381606][ C1] sd 0:0:1:0: tag#7358 CDB[30]: d0 85 bc e7 24 af dd 4e fc bf e1 3b ea ba 11 ac [ 2090.390683][ C1] sd 0:0:1:0: tag#7358 CDB[40]: 08 fe 04 0c 5f cd 4e e8 ed 32 86 a9 8c eb f8 78 [ 2090.399754][ C1] sd 0:0:1:0: tag#7358 CDB[50]: 22 28 ca 4c ae 78 4d 46 d2 60 83 c2 8a 97 57 86 [ 2090.408809][ C1] sd 0:0:1:0: tag#7358 CDB[60]: 7d 17 24 db 71 ba 14:50:26 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000002040), 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000100)={'\x00', 0x40, 0x800, 0x60c, 0x40000004, 0x2, 0xffffffffffffffff}) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000000)=""/45, 0x2d}], 0x1, 0x3f, 0xe5f) 14:50:26 executing program 1: unshare(0x40000000) r0 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, r0, 0x0) socket(0x0, 0x0, 0x0) r1 = socket(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000002c0)="def90bdce2234eb2c18c4b0b3728473fcb8a43f10e4407e7c560193c9ded433c876e2bbe1ef724a07a0d76beb53082fd362f5e21a89303dc1d5dc95e903a33cfdf20b70f5ba8a26dd1c67843e8886d292ca159fc714c9574216acb6f1358c017d0ac419394a2b677cbac453d3c2f287387944623b18997fc255c25e78dac661b8b1bd074550c56a84d8d0a1e49bb83fb8fbee7e73ed28b30626aacf21d6e43674dad936cf642d0c53936f32e9fdf5ada1e8e3cbd7d87c00fafa39c6c784d08d3ac42c5eab2a87c42053b9d2296ceda72a9ec69c97c3c56741df124cfe845b76f97828e604665983664d1fde36a38aba4dc5b732df1ff5c2fd50259d54fbca6fc7ed6aa4d2669d0d598f158813049f7f548345cbcfbe3083aee0f6569d60f1a26b70104c9b0f3d0a36b098150fcfcfea1a481f1085cda74b8d582d3432edd5fa0961e4bfae82fba28612d3c2e0ae48d569b19e0710420e5f8a206b5ff9ed1655241c4637ca8f0aa573a7b033ebac44112851a6bd3d7d21010af64710264dafbf0347f47b51544e8cb0e68e4f47ad7d4fa187dbe65587ebd7438d0a3c88a8499115bec419eecfbc4dffcd0957330d2912b5188d58100ecf0c4dd638852802d2d9d7c0cebd43cbbe6acd498090e75f99b541727ab1d436c8b78a9a29d88c7a2706ff1e632f343e9649a5609e014fd2bd9a1e4a229adcaaff7b2e04f6e5417da8f2f1d56ebfd77dcf4bba66f0f1edb6d267ce515fcfa9bf1ae6d453194807036eafa2c5f62eee2593d64602437663961486733581605e30ed1412cca61964f5fdd95019bfc5ebc9277d32ee80582fd225a808cf213b9f8b042697ba0f1d29675216c50a7f6c39553d2a784ee12ed27e61130dd85b672c1afd86fb853b7a12bfd01c880b0d88acafb738b1e26232732e6d8311f93a1f04918200628d8c6742eada6b31bcf8c190efaeb8f3bb1148b50f7adc5b2b5e8b3ea816fe649c83fa8ccf0e961d7931b6a24b664bc7022a1c481a8a1b531c2309c5ed3b70c08f98096bbdc142670e89b012a9915d806b4c1e7444a9e002dd9cd70c5ce1ac60502fcfe824193274e780e20f09b7530e9d47d0d3471b4adbe5914688438eca35e42dc876ce341d3bfabffaea21733b3a9e3532b4f4ba893e69629df2a38cd5b5685f41fabf0d1dfeac1b95d6b7c4536122aadcccffa04baf175c8ee5d19c24cd587be543ea31fd856373f3922c886db5bd422211b8e6b6aa0ac63f1a69d8ec0b6e957e8fd420dc831e14e67669253437939a4b49d2a9fa54a72b935643fb4480df16a520491876e506a8d891f044182336406d058bc0442cdfb419139f3f28e95f1b0b35cb64aee8a163191a395d9a9624d06fa6d0d036f7c4366f23c34c71320e225059f7d98d535797845e1479fc674ecedfa6e8fd62ca42e4df47fe80e4da9a97c4c6bdd5bfaec6f77ba6c8aad17979a752cd0136ce4af23f90f0de15f52947126fe3b610f31b9a92e50246be4c03c67515180073759fb6bc8431b2e90dd56476b1bcdbfba997a198a6cc88fd323653699f24b8491b682136f840c622e2686817fc5a65e292110dc723fcb52d469bbe4a599c1652004ed5231db2ad036cc0cf0549357068897c9039b454ae402eee5ed4f904a45a9402148e7327537d3800edad0f3137ac0a04046d175c8db12e231137367745e1113606324853a626dbd2324379d467a2955e9c3bfd6e50c9a777da7dfd7996de627744189f3417b0491fd1aee32f86ed5841f55cd30eeafc0e53a440957ec77afb868d669c15e014dc89e3b611ca81543f2fc31485bef6a774afebe34cd4318a20eafd522623bdb71f7dfd743411db9754477cb8e1dc5719dd0753536a8a7dd1641f3e9458d24db77edbabcfe0c2e952ea741976cf2dc30079691182eaf656cbfe8724889503be356d82561341b34deacdf2f9134601f819217fa038eb3365b0be77b2445f778b7f533ab976c117d0339dfb0ed01d4f35e84e0af601ba3deff9a6f2df3e2c67d17405873da0dfb811b259302dba552aebb6ee5abbca79fed1834b21509342e8f8a28e869ef67b20b9437684aa09c474ec13dc9914645532bb1e4c9014db4667373cd5160d48fdc1aa7361809c2a8ef8594bf7dcba1ce8c5c97131ff7d88b316fa2f8ced6a4960ee973e6ff23f56089c59f84812da50cb9d9ad5711ed3dc3814fe2f90c3cae7190838e072d24e166c6f71585d444e6d1b14f2028f187ddbecb528d85beb29a3bd5263fb24cba6c2e27d5c3a2ecdaa8b76c9c05c2d2d68e8bebdaeb7db03f0d64998dc166ac58ea02f5dbe9fbed739b8d042fa1c35b0328a141417fd327882101ca14468cc491aa7569625c78329bfde9ed19b45c344b78301c02843bda271b7be96399991489b75fab56503aa58f0ccd598012d2a8a7725fb2b4dde1f4662a814dfe173a458e8849ff8064f4e3cd0e8929182b9825bb7c7cc617858d4ab9e6d99d59b449aecd9d92fe4a7661b33fb065da21c3e75861f0f51e275815cd589b95e2061d385466c84e530d828529e14a0c0b6dfb874662477b9beb335da8a564425334020241d4ad14a88eea5976b41b860bfe69b57b6eaed4a741fca682ee3318c91f24a54846540eac7b1272bf03bbf2274dd6f81b22232e8d28238b40273bc55f82e0f7bf031eea7b5652367c6f73daa7b130cf15817a4c3ed14ce1dbc4b6ddaabea4e53a26924667b2df4f495dbfcaa8a72b8780add7389945d94a33ee9a091783475c9dcbb76b0d4d091accf255cbe05523810c5c12079b8fac296006c32802372cf20139dbd27f3347f4dbf7f5ddb7a809ffb56ad480c1b77697a07b3920062c510b4912bc506f249c653daad48ab79df32476a1b06310168aced58d4cabe6f54757e9330742a4d9953ec089ff3b82fa3bcf4e5d9af6dede356aee1948fd179fa463d2e7ff8eca5c29fcefeeebb76e0519cc048e8913881b5b3bba4b44f7a0b23582be3e169d5a3c007a7124bdbf756133449c21d1867e4f73e049649acadb9a33d51b1083adf32dada4b9e534f59e0dd9f1e5fdc6a03a5d505f722ae0045e36b85df4f7e7404353562126c196672ccbe7966d17e55d98f4389e01e49895f0e85a7741ecdcfe0d5de7c525dba507a61c4519322c56a346f8caba5ada56ee58a1bccfd9f75f08e3848a9a9cfb94c858a3fb87f52adb1c14fe076f7dfcf9c0f2fe35ce9160df3ee21e2fa8329d652639ba898557c143d953f360768c5925beed513608ad2e015cb96151305de25ba52bf8c8effe5b93b9f781ba89a4ea0a4d399a35815dd7a69a7742d21938fda272154338ca1e4e63c6a64fea73b5d6c78810234ec799a121885efe7d0e7a6bb11e1964998ee3af3434c4b251ced20cb99fc6929988ab6570259400d49dc19370a537d6227a38638c1e98278a554a1d28872aa00f1bc692116f2e24b7c7138db1ec03c7eb34cba2cc8f8240f9d80f59da5f8751702fddc22691d9aa66f8a1bdd6bfe2c6e1759a6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0x1000}], 0x1}, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(0xffffffffffffffff, 0xc01864c6, &(0x7f0000000100)={&(0x7f0000000080)=[0x4, 0x800, 0x20], 0x3, 0x80000, 0x0, 0xffffffffffffffff}) connect$inet6(r2, &(0x7f0000000140)={0xa, 0x4e23, 0x7, @private2, 0x7}, 0x1c) sendmmsg$alg(r1, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0x0, &(0x7f0000000100)}], 0x464eb69030a5456, 0x0) socket(0x8, 0x4, 0xffffff87) [ 2090.773915][T32045] debugfs: Directory 'sg0' with parent 'block' already present! [ 2090.796053][T32045] blktrace: debugfs_dir not present for sg0 so skipping 14:50:26 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x0, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r0, 0x4, 0x0, 0x1) shutdown(r3, 0x1) 14:50:26 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r0, 0x4f96, 0x0, 0x700, 0x0, 0x0) 14:50:27 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) r5 = openat2(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={0x20000, 0x3d, 0x4}, 0x18) r6 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x44) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r6, 0x0) sendmsg(r6, &(0x7f0000002f40)={0x0, 0x0, &(0x7f0000002b40)=[{&(0x7f0000001800)="f2aeb116f0a22ea96a8c9a3afa21995a121daa73857de69d38ee3eb1c1ac110a8069459deaecd04bea084dd83b0abc5a86f85049f793b994e7b2e2cc7da3b91b1543941f6a05a60f49618ae24f46dfc492e354057dd5fb11af00dfb8db80ee55ad3b115229aa4329cac6e793fdd4f202fd7d3da0f6c4915c5eb159aa025b3c3593f744ce682d7c26a1044759b8101c98e524e578d2f7f254d8fa45", 0x9b}, {&(0x7f00000018c0)}, {&(0x7f0000001900)="5de43b7e6982ef94519c601afd1e9f5305b3a6", 0x13}, {&(0x7f0000001940)="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", 0x1000}, {&(0x7f0000002940)="2904e622549e06592008d56e1b8939dd13c0d8c7885db006e784a26368dcff4f698a42aefc952565f981b70970f0dbc63431e73928a95b6cb2e4a11cd0a400065c8e7b37c6b83215cff4f162faa5bf3c6683104d20bde2df7800c30a818a9dc1a3e369357b39a28ba70c3bd95f8425430a9f2078a3f66c8a637faee020f1d1a0d4545ac7d555791800bff73fe712e798dc6d775b", 0x94}, {&(0x7f0000002a00)="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", 0xfb}, {&(0x7f0000002b00)="5302306585e4c873fe51a9e57a678c953b6045fa31069f04c0b923b9b24ad72650c1aa2b55995c4d23622e9f66dbf692106f44e796cb78a7ed76b8887a", 0x3d}], 0x7, &(0x7f0000002bc0)=[{0x80, 0xff, 0xc55, "71ca3b7393abae83ec720be4aae0d29482c1213d8d1fc868802116009dae1bbfd686b3b84212daa18195467f26a46ca02e7e6635b9669cfff4f5bf562d944a37ce89d6c775325e3a86f31305579e927ecf1fdd2f6627cb7052ff12a0b52236e18955398c4649dc474ab5b7a02802f1f5"}, {0x28, 0x1, 0x7c, "9d6760ddc7c3d9833cf9e798f84a9577a2"}, {0x108, 0x0, 0x3, "bf570a5c155137270d4899b97c52a6ebf8697e9fffe8ced5ddd3a51ed2de09d2be3365c8d163482a24f114f66f68d12456e8de6d333bb72df5c7874a781ad945bd3b8729a1825c0722e8c611c9db69b6672ef8e072666dcebfde7eedfe9ad2c49676eb69788e4a0de242a61a51a56f4afbdeaa0c3e4f22faceccb2783622f22a638f702b1c68e28980f7c39091e15050134a8032223fef0039034e656167098005816e9787d18d13980c7b023c489765b2c9ade7304914eceffa3d2c78c2e3e4ba7c70b7a85d3a584b7d6326986bd2982b7f9a213b8747e729c1759fd22e37239c12862b987ad81a64db20b46b94a7f9beb71464b792"}, {0xc8, 0x10a, 0x7, "78c8696848a91048d111216445aa516679654053546c4af4b4a7dc56212696d9d9804c1de3dd8fb5ee0fdaf93c60edd66f362a6d062d5aed995f6ef7d04e2c5b536326a35d2a2b9268e9b5b1caeb37cde73e518af73d4df7a44640b3be331dc8c516521a7a165c074c3455f044edb7ea58bb4748561537045b217ff91c810af52ec352a85ee7359c615a61eed97c1c2331029331e4402294d3571e14523b0ca5e97097a39551de55db30965fd5a54f9f4c7e28"}, {0x88, 0x88, 0x0, "c74b3628ad20642cbc9f845dba35b0bf247067d12d8754628830cedb0d9fa1b3b8343b194d959abeeaa207beb0752de1e409d9a5315906513de67948e242566ed130a7edb3766b914cdcbf7f9e93a993a1c190396cdb6ec0e63b8f17f1ee51cb6d76c1b97878e10976a32b7d0ae1699d6a02"}, {0x68, 0x107, 0xc1, "3b128531ef77f1203b0a6e8d37b45d39f134c936c5549df99e4661e2f4352b3b52e131e2f725f19b66db2f655b403dffbc05641e153144b6510249eb39dbf15328cf4ec0751dbe8319ac9f3f5cf56f18ee"}], 0x368}, 0x40000) recvmsg(r5, &(0x7f00000017c0)={&(0x7f0000000200)=@un=@abs, 0x80, &(0x7f0000001680)=[{&(0x7f0000000680)=""/4096, 0x1000}, {&(0x7f0000000340)=""/146, 0x92}, {&(0x7f0000000400)=""/153, 0x99}, {&(0x7f00000004c0)=""/143, 0x8f}, {&(0x7f0000000580)=""/162, 0xa2}, {&(0x7f0000000180)=""/7, 0x7}], 0x6, &(0x7f0000001700)=""/136, 0x88}, 0x40010001) setrlimit(0x8, &(0x7f00000018c0)={0x5, 0xa}) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r0, 0x4, 0x0, 0x1) io_uring_enter(r0, 0x4f96, 0x0, 0x0, 0x0, 0x0) shutdown(r3, 0x1) [ 2091.021860][T32463] debugfs: Directory 'sg0' with parent 'block' already present! [ 2091.108122][T32463] blktrace: debugfs_dir not present for sg0 so skipping [ 2091.174778][T32469] debugfs: Directory 'sg0' with parent 'block' already present! [ 2091.192855][T32469] blktrace: debugfs_dir not present for sg0 so skipping 14:50:27 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r0, 0x4f96, 0x0, 0xc00, 0x0, 0x0) 14:50:27 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000002040), 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f0000002080)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) r2 = syz_open_dev$vcsn(&(0x7f0000000080), 0x81, 0x280200) ioctl$BLKTRACESETUP(r2, 0xc0481273, &(0x7f0000000000)={'\x00', 0x6, 0x7ff7, 0x100, 0x28, 0x5, r1}) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000100)={'\x00', 0x0, 0x800, 0x60c, 0x0, 0x0, 0xffffffffffffffff}) 14:50:27 executing program 2: r0 = getpid() rt_tgsigqueueinfo(r0, r0, 0x14, &(0x7f0000000000)) ptrace(0x10, r0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000180)="be9ff483111ec7c05a6e35766a9c5cd98ed812fee8ee677c468e2d01bb01fd560342c1891c9b259ef048c5ac173518e9cd261fa6cbe6a89b00bbcac9c7a8fc13d6d5661f30c63f72be485d2065e695187bb1482dff9c9d341184640629dc64fb37212a404898297b90ee535ba521052c06a3f59c8a96155e941ed41bc723c4062d6dc6418cd0808ff3") sched_setaffinity(r0, 0x0, 0x0) clone3(&(0x7f0000000680)={0x10022300, &(0x7f0000000080), &(0x7f0000000380), &(0x7f00000003c0), {0xa}, &(0x7f0000000400)=""/220, 0xdc, &(0x7f0000000500)=""/118, &(0x7f00000005c0)=[r0, 0x0, 0x0, 0xffffffffffffffff, r0, 0x0, r0], 0x7}, 0x58) prlimit64(r0, 0xe, &(0x7f0000000240)={0x7, 0x4000000090}, 0x0) r1 = syz_io_uring_setup(0x187, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x3}, &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r2, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r2, r3, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r5, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r1, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r1, 0x4, 0x0, 0x1) r6 = gettid() sched_setattr(r6, &(0x7f0000000000)={0x38, 0x1, 0x44, 0x4, 0x4, 0x0, 0x7ff, 0x58f, 0x20, 0x401}, 0x0) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000340)=@IORING_OP_POLL_ADD={0x6, 0x4, 0x0, @fd, 0x0, 0x0, 0x0, {0x2}, 0x0, {0x0, r7}}, 0x4) io_uring_enter(r1, 0x4f96, 0x0, 0x0, 0x0, 0x0) shutdown(r4, 0x1) [ 2091.529154][T32524] debugfs: Directory 'sg0' with parent 'block' already present! [ 2091.599173][T32524] blktrace: debugfs_dir not present for sg0 so skipping 14:50:27 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r0, 0x4f96, 0x0, 0x1200, 0x0, 0x0) 14:50:27 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000002040), 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) r1 = syz_mount_image$nfs4(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x4, 0x6, &(0x7f0000000480)=[{&(0x7f0000000080)="664e4952dd417f7cc06474c0959486e8a9317b34b2a0a31eef2b6405bdce6ec361c1c367340124a1f88889cb6bff15f6ef42f87d00652e01e259e2a5b94739a48215fa18cb6dca1d03bf3ecd3a4152d158a603298b3c30447f52aed6c3b0348e4260eb0e34e31870d50fee051bdb52d4", 0x70, 0x9}, {&(0x7f0000000180)="fc82a37cbe172832254d0d6660035377212bfef52b56db4cef03105b5b854ed78b8fd010a968bb3ba7be7644ffe22dd9c96b3c398b083af43121b1ca25d3f4c89801114c2e2573cc8221af3325f8b78346024084e964ac52f99e100c12df621aa554531d0101928219c460177692a363f4112fceaab3c5d9461e091573839135e180a230e2dd4d329dbb46d6ef9a09cb5be4933d4695d9fbfed0349c323f10c82808ac5d", 0xa4, 0xe63e}, {&(0x7f0000000240)="2365a88783ea82d4f249341b5fcb8aa30c22", 0x12, 0x1}, {&(0x7f0000000280)="5ba33f7e5ecb211b22eff8d6d435eae9041712e22ec4933b5526d60a78305b6fcae0e9858df504690605b3f323cb5e25cde60587d2428a5369fd3ba0cf7bdc094ba58fd631cafa301a8f1be2383ad9090d0ad84bb05c5af74bf0fb5c3f92ec528178b22ce442be2c58", 0x69, 0x7}, {&(0x7f0000000300)="462c1e7d06e2de79356b34e8ccbd5ff7dca2eb8a8e95f02ad0f3a2062f22c263c49c31e66aa588ef39cc9bc5d30657c281ba6afa4e2637d7d12add789bc183bef738f8976cd08e9ca448a38e7c95831527419092e8", 0x55, 0x3f764d60}, {&(0x7f0000000380)="951ebfe1b82ade3563ab67db37a121921fa9fd2c90629b4fd444c6a0434ba9bb360daff91c0084af9e99f7e27760a7bdbd4ebfa9b078988238538ad0a82c0f6d005445dec848eb1bf44e8985b1cb275a50536164bf704310fcb99b979f0cb74418fc5c1e382e9823593169b9b0f13922878eaa6cbcd3672b4bf186060bce90d2f88d9e0cd697f9fb127471c19b7f737e8b2204f0161e2677fb0a2fc89780e4beaa287bdbb7207302acab4d31132a17fb98a6172cb2e9fb4e4f445a3a04a80f335adcf9f112ec39edac7370601d5754e7b1d20392eabd1daa1b38c1c71cae5247c6", 0xe1, 0x401}], 0x402, &(0x7f0000000540)={[{'/dev/sg#\x00'}, {'}(\xb7-[)*'}, {'&/,{[-\'.]&'}, {'\x00'}], [{@subj_type={'subj_type', 0x3d, '\x00'}}, {@defcontext={'defcontext', 0x3d, 'staff_u'}}, {@dont_hash}, {@uid_eq={'uid', 0x3d, 0xffffffffffffffff}}]}) openat(r1, &(0x7f00000005c0)='./file0\x00', 0xb46066339f0fcea9, 0x9) r2 = syz_open_dev$vcsn(&(0x7f0000000600), 0x7, 0x80) ioctl$LOOP_SET_FD(r2, 0x4c00, r1) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000100)={'\x00', 0x0, 0x800, 0x60c, 0x0, 0x0, 0xffffffffffffffff}) 14:50:27 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r0, 0x4, 0x0, 0x1) shutdown(r3, 0x1) [ 2091.971046][ T372] debugfs: Directory 'sg0' with parent 'block' already present! 14:50:28 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r0, 0x4f96, 0x0, 0x1800, 0x0, 0x0) [ 2092.078622][ T372] blktrace: debugfs_dir not present for sg0 so skipping [ 2092.124191][ T394] debugfs: Directory 'sg0' with parent 'block' already present! [ 2092.162949][ T394] blktrace: debugfs_dir not present for sg0 so skipping 14:50:28 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000002040), 0x0, 0x0) ioctl$SCSI_IOCTL_STOP_UNIT(r0, 0x6) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000100)={'\x00', 0x0, 0x800, 0x60c, 0x0, 0x0, 0xffffffffffffffff}) [ 2092.494131][ T452] debugfs: Directory 'sg0' with parent 'block' already present! [ 2092.552888][ T452] blktrace: debugfs_dir not present for sg0 so skipping 14:50:28 executing program 1: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x0, 0x0) r1 = socket(0x10, 0x3, 0x0) r2 = accept4$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1}, &(0x7f0000000100)=0x1c, 0x80000) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1000000, 0x30, r2, 0x1d77a000) sendmsg(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000000)="5500000018007f5f00fe01b2a4a290930206040000000001020006003900090035000c020b00000019000b4023dc0b00000022dc1338d54404009b84136ef75afb83de4411000500c43ab8220000ce0ced4f7826de", 0x55}], 0x1}, 0x0) sendmmsg$alg(r1, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0x0, &(0x7f0000000100)}], 0x464eb69030a5456, 0x0) 14:50:28 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r0, 0x4f96, 0x0, 0x1e00, 0x0, 0x0) 14:50:28 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000002040), 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000100)={'\x00', 0x0, 0x800, 0x60c, 0x0, 0x0, 0xffffffffffffffff}) pipe(&(0x7f0000000040)={0xffffffffffffffff}) lseek(r1, 0x20, 0x2) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, r1) 14:50:28 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000180)="be9ff483111ec7c05a6e35766a9c5cd98ed812fee8ee677c468e2d01bb01fd560342c1891c9b259ef048c5ac173518e9cd261fa6cbe6a89b00bbcac9c7a8fc13d6d5661f30c63f72be485d2065e695187bb1482dff9c9d341184640629dc64bb37212a404898297b90eb535ba521052c06a3f59c8a96155e941ed41bc723c4062d6dc6418cd0808ff3") ptrace$getregset(0x4204, 0x0, 0x2, &(0x7f0000000080)={0x0}) sched_setaffinity(0x0, 0x0, 0x0) prlimit64(0x0, 0xc, &(0x7f0000000580)={0x46ff, 0x7ff}, &(0x7f00000005c0)) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x2000000, 0x4010, r0, 0x8000000) syz_io_uring_setup(0x188, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000eeb000/0x3000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r6, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) syz_io_uring_submit(r6, r7, &(0x7f0000000200)=@IORING_OP_OPENAT={0x12, 0x0, 0x0, 0xffffffffffffff9c, 0x0, &(0x7f00000003c0)='./file0\x00'}, 0x0) r8 = syz_mount_image$jffs2(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x3, 0x4, &(0x7f0000000400)=[{&(0x7f0000000340)="ef20db4c186fda7dc2c407b922b674fbc4fbc1883704be373cc5db5666159aefe4eb9440d0a456d516b799b9797168e71528b4438d41eb901fb64c69771a9bed9b8081105197b2d6033db3acd12ec8259b29c1770a8b5fdfd97939f30055b8e31597660d212fef82d2c18b5882dbcedcd9d0b57df9dfc73dc262f057a77dcb0a98ab20595d69164f1dfb16e091aaf653ab9fb6f6b3c9426f6dd5296fda613b108ce8bea95fdfa443128a34b363120de1", 0xb0, 0x8d3}, {&(0x7f0000000600)="bb31bb", 0x3, 0x800}, {&(0x7f0000000200)="3f77ca01a3dac4bea1dbe161c2883098a2e94ce4", 0x14, 0x4}, {&(0x7f0000000680)="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", 0x1000, 0x6}], 0xa30404, &(0x7f0000000480)=ANY=[@ANYBLOB="636f6d70723d6e6f6e652c636f6d70723d6e6f6e652c636f6d70723d6e6f6e652c72705f73697a653d3030303030303030303030303030302df7d7dd4d38a730303030382c636f6d70723d6c7a6f2c", @ANYRESDEC=0x0, @ANYBLOB=',fsuuid=ae4936c4-6S\x003-6eeb-3e6d-f2782484,obj_user=\x00,dont_hash,smackfstransmute=&&,defcontext=root,\x00']) syz_io_uring_submit(r5, r7, &(0x7f0000000240)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x5, 0x0, @fd=r8, 0xb5e, 0x0, 0x0, 0x10, 0x1, {0x2}}, 0x3) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r0, 0x4, 0x0, 0x1) io_uring_enter(r0, 0x4f96, 0x0, 0x0, 0x0, 0x0) shutdown(r3, 0x1) [ 2092.940981][ T506] loop2: detected capacity change from 0 to 8 [ 2092.981760][ T507] debugfs: Directory 'sg0' with parent 'block' already present! [ 2093.023510][ T507] blktrace: debugfs_dir not present for sg0 so skipping [ 2093.047065][ T522] debugfs: Directory 'sg0' with parent 'block' already present! [ 2093.063764][ T522] blktrace: debugfs_dir not present for sg0 so skipping 14:50:29 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r0, 0x4, 0x0, 0x1) shutdown(r3, 0x1) 14:50:29 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000002040), 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x8020, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2000000, 0x100010, r1, 0x8d057000) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000100)={'\x00', 0x0, 0x800, 0x60c, 0x0, 0x0, 0xffffffffffffffff}) 14:50:29 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r0, 0x4f96, 0x0, 0x1f00, 0x0, 0x0) [ 2093.412064][ T804] debugfs: Directory 'sg0' with parent 'block' already present! 14:50:29 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r0, 0x4f96, 0x0, 0x2000, 0x0, 0x0) [ 2093.467530][ T804] blktrace: debugfs_dir not present for sg0 so skipping [ 2093.520231][ T834] debugfs: Directory 'sg0' with parent 'block' already present! [ 2093.551945][ T834] blktrace: debugfs_dir not present for sg0 so skipping 14:50:29 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000002040), 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000100)={'\x00', 0x0, 0x800, 0x60c, 0x0, 0x0, 0xffffffffffffffff}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 14:50:29 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r0, 0x4f96, 0x0, 0x2400, 0x0, 0x0) [ 2093.821270][ T891] debugfs: Directory 'sg0' with parent 'block' already present! [ 2093.822893][ T506] loop2: detected capacity change from 0 to 8 [ 2093.849192][ T891] blktrace: debugfs_dir not present for sg0 so skipping [ 2093.883297][ T903] debugfs: Directory 'sg0' with parent 'block' already present! [ 2093.950819][ T903] blktrace: debugfs_dir not present for sg0 so skipping 14:50:30 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000002040), 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000100)={'\x00', 0x0, 0x800, 0x60c, 0x0, 0x0, 0xffffffffffffffff}) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000180)=ANY=[@ANYBLOB="30000000010100000100000065e2d79af05a353de9eeeb3ca91296c23e2f98fba6e1a7ea5c40af717f00a00563f71cfb6f43dbefc3a7f0f13cf361913a83b6f7b4c76f023673fe085f7582754f03cce8ca73627fde8f6c2ca88f7d209ec4a5848232d3a5c43481e68dab95edca5026a4066a800f8cfb4c6561482d7cc9af13cfdecc0dfb764b96c24c8475f69f54aa2029f659e0d59c7cba0b173fcba301d93c19d3570909fc342ad870088bbe2bf4bde82a36b40f21ebedaa1b1158af5976299d21c912287156db264548975c219a71f38c964df1142920b9acc06527e532a265a416fd687b7a007ac32c282dce2cd0aafe5991"]) 14:50:30 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r0, 0x4, 0x0, 0x1) shutdown(r3, 0x1) [ 2094.240812][ T949] debugfs: Directory 'sg0' with parent 'block' already present! [ 2094.282888][ T954] program syz-executor.3 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 2094.310412][ T949] blktrace: debugfs_dir not present for sg0 so skipping [ 2094.332454][ T954] debugfs: Directory 'sg0' with parent 'block' already present! [ 2094.352073][ T954] blktrace: debugfs_dir not present for sg0 so skipping 14:50:30 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000002040), 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000100)={'\x00', 0x0, 0x800, 0x60e, 0x0, 0x0, 0xffffffffffffffff}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r0, 0xc0709411, &(0x7f0000000000)={{0x0, 0x20, 0x6, 0x8001, 0x5, 0x100000000, 0x4, 0xcefa, 0x40, 0x8, 0x1, 0xffffffff, 0x7, 0x1, 0xffffffffffffffe1}, 0x28, [0x0, 0x0, 0x0, 0x0, 0x0]}) 14:50:30 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r0, 0x4f96, 0x0, 0x2a00, 0x0, 0x0) [ 2095.045268][ T1014] debugfs: Directory 'sg0' with parent 'block' already present! [ 2095.085808][ T1014] blktrace: debugfs_dir not present for sg0 so skipping 14:50:31 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r0, 0x4, 0x0, 0x1) shutdown(r3, 0x1) [ 2095.167614][ T1025] debugfs: Directory 'sg0' with parent 'block' already present! [ 2095.191192][ T1025] blktrace: debugfs_dir not present for sg0 so skipping 14:50:31 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r0, 0x4f96, 0x0, 0x3000, 0x0, 0x0) 14:50:31 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000002040), 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) r1 = fsmount(0xffffffffffffffff, 0x1, 0x81) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x3, 0x5, 0x1, 0xffffffffffffffff, 0xffffffffffffffff}) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000100)={'\x00', 0x0, 0x800, 0x60c}) 14:50:31 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x188, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000eeb000/0x3000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r5, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) syz_io_uring_submit(r5, r6, &(0x7f0000000200)=@IORING_OP_OPENAT={0x12, 0x0, 0x0, 0xffffffffffffff9c, 0x0, &(0x7f00000003c0)='./file0\x00'}, 0x0) r7 = syz_io_uring_setup(0x189, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00005c0000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)) syz_io_uring_setup(0x2de1, &(0x7f0000000440), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000140), &(0x7f0000000380)=0x0) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r10, 0x8914, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc8J,\x00\xd2\x97\x04\x03\xdc\r') r11 = io_uring_register$IORING_REGISTER_PERSONALITY(r7, 0x9, 0x0, 0x0) syz_io_uring_submit(r8, r9, &(0x7f0000000080)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x2, 0x0, r10, 0x0, &(0x7f00000004c0)="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", 0x1000, 0x142, 0x0, {0x0, r11}}, 0xc04c) syz_io_uring_submit(0x0, r6, &(0x7f0000000080)=@IORING_OP_ACCEPT={0xd, 0x1, 0x0, r3, &(0x7f0000000000), 0x0, 0x0, 0x80800, 0x1, {0x0, r11}}, 0x5) io_uring_register$IORING_REGISTER_EVENTFD(r0, 0x4, 0x0, 0x1) io_uring_enter(r0, 0x4f96, 0x0, 0x0, 0x0, 0x0) shutdown(r3, 0x1) 14:50:31 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r0, 0x4, 0x0, 0x1) shutdown(r3, 0x1) 14:50:31 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r0, 0x4f96, 0x0, 0x3600, 0x0, 0x0) [ 2095.405948][ T1045] debugfs: Directory 'sg0' with parent 'block' already present! 14:50:31 executing program 1: unshare(0x40000000) pipe(&(0x7f0000000040)={0xffffffffffffffff}) lseek(r0, 0x20, 0x2) r1 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000006700), 0xc6080, 0x0) mmap(&(0x7f0000058000/0x1000)=nil, 0x1000, 0x1000000, 0x110, r1, 0x1fdc2000) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket(0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000006600)=[{{&(0x7f0000000900)=@alg, 0x80, &(0x7f0000000d00)=[{&(0x7f0000000980)=""/237, 0xed}, {&(0x7f0000000a80)=""/175, 0xaf}, {&(0x7f0000000b40)=""/64, 0x40}, {&(0x7f0000000b80)=""/6, 0x6}, {&(0x7f0000000bc0)=""/15, 0xf}, {&(0x7f0000000c00)=""/103, 0x67}, {&(0x7f0000000c80)=""/83, 0x53}], 0x7, &(0x7f0000000d80)=""/79, 0x4f}, 0x55}, {{0x0, 0x0, &(0x7f0000005040)=[{&(0x7f0000000e00)=""/3, 0x3}, {&(0x7f0000000e40)=""/45, 0x2d}, {&(0x7f0000000e80)=""/4096, 0x1000}, {&(0x7f0000001e80)=""/251, 0xfb}, {&(0x7f0000001f80)=""/4096, 0x1000}, {&(0x7f0000002f80)=""/4096, 0x1000}, {&(0x7f0000003f80)=""/161, 0xa1}, {&(0x7f0000004040)=""/4096, 0x1000}], 0x8, &(0x7f00000050c0)=""/4096, 0x1000}, 0x4930}, {{&(0x7f00000060c0)=@nfc, 0x80, &(0x7f0000006500)=[{&(0x7f0000006140)=""/182, 0xb6}, {&(0x7f0000006200)=""/28, 0x1c}, {&(0x7f0000006240)=""/83, 0x53}, {&(0x7f00000062c0)=""/188, 0xbc}, {&(0x7f0000006380)=""/80, 0x50}, {&(0x7f0000006400)=""/205, 0xcd}], 0x6, &(0x7f0000006580)=""/105, 0x69}, 0x80000001}], 0x3, 0x9f9e704c82b5508d, &(0x7f00000066c0)={0x77359400}) r2 = socket(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000000)="5500000018007f5f00fe01b2a4a290930206040000000001020006003900090035000c020b00000019000b4023dc0b00000022dc1338d54404009b84136ef75afb83de4411000500c43ab8220000ce0ced4f7826de", 0x55}], 0x1}, 0x0) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0x0, &(0x7f0000000100)}], 0x464eb69030a5456, 0x0) unshare(0x40000000) r3 = openat$cgroup_ro(r0, &(0x7f0000000200)='memory.swap.current\x00', 0x0, 0x0) sendmmsg$alg(r3, &(0x7f00000008c0)=[{0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000240)="ad2641ebd619a01159240d5649d8d2948f8d16a8e61db4ac29ce74dfc873faf8ea3109fcff10296a", 0x28}, {&(0x7f0000000480)="e07a2361df084d97dbd5661df73a2a5fe1f7e3cd676ef13ebc9c8e11d70be9469c44548ee56b94676f54d6496557868dbe7e1bf99ac4bb7391043f751f2c5c5416d3ee0cf69a4da3865393c174898ffdf8113040b61d5e7d3067581898f4bddabffba5a3f04a4eff262b0d585ed18db687a21c9a4537d1dcd51de6a09ea5998532ea3ec48ff26efabb3e6c91be1cff2e0fa3545a451e139734c6a6738ba0f0c6d87bbc011ddacca16e972bf337794da3fb89a18786786c4d2b6a38667a9597220d42acb0cd5062a9470e0b46fbd9e2c84b32a6bfc883a300ce47ac3a8de84f46f59b110d36808d", 0xe7}, {&(0x7f0000000580)="d2c78f58c20c49586a767df47d754e9830ec324cbf590f4e29a38e951b6d3f493cb0205df2e3d6f3fd3a3f2f326cd27b91a9d4b963f22fdc5a138391d019548bb78649fb71a8fdae14aa8845f4251785f835c5b988bddf1ab132dfbdce3b4e6999b029158073bfc43fa4f91a5e7a8f1e8b45c64145829edcb2268bed46a7cfa26e82ebceebb7a38232c1d0dec0c2b5600ce68fddbbf9332d94316d33e019e272e7b5103f2bf629fdaa57dc6528e19121b3c0a0f7c727", 0xb6}, {&(0x7f0000000640)="4bcd3fc6b83097d61b58eb433e4507d2fef063aaa43e211f6b5959a52df2ebda7fd81718e0aff86e79dcca4e2bdbf7c64635b76d0df4d21d32c6d3e816f981836da9b585666b91b381826b2a16b9eb76d7ddecbc081a429797d41f336329f8370ebcbaa14c9b97a09788c4108dd7ffcea19dff9484cba946fc068476ed9765480dc22b4cea7b39f7e0c3e213807e3d2582c1a9d2bbf06e2bc8e06d08c7f1d580a83a155b9c0b343a", 0xa8}, {&(0x7f0000000700)="2e68865314aa1d11c7cb3b5f930375bcfd60ede2251fad47b23a50f63c8280f0a1267982aa19957d2b03435db4468ed41587fbf710172d64462f168baa713d156b79774f262ef528a7711d21e806e26d9342ca170aa1f22909af3424e327492ff5c0394a305e692cbcf62089af6e0f15c60339ebaac3483e62d0d04c7a7e3de70f2dcf0e861fb7aaf4edfd96990c1f7650801519", 0x94}], 0x5, &(0x7f0000000840)=[@assoc={0x18, 0x117, 0x4, 0x2}, @iv={0x68, 0x117, 0x2, 0x4e, "c601f8b94ddcc88cbc4dba2c12053f217232039276ec94b2aa8e2a9f4636cf1121c22eecca80be862908cdb7d3fe1b2d20e61dcf84af9bf2ffa9db92d6f042d6e84cc1203e251091652c1a322774"}], 0x80, 0x8000}], 0x1, 0x1) unshare(0x10000000) unshare(0x0) r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x280100, 0x0) sendmsg(r4, &(0x7f00000003c0)={&(0x7f0000000100)=@ax25={{0x3, @bcast, 0x4}, [@null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @default, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}, 0x80, &(0x7f0000000380)=[{&(0x7f00000001c0)="7919a60a0febf754bc9f8a7fe099484a7861078278d85c6fb77b1b7c05ae", 0x1e}, {&(0x7f00000002c0)="95fe95140c957c3663baa98bb3133a11982a2ad422b6ef826a48d3055f995e76238b5df04b41c732b2e5bd8d6671e3f7b3d373a8ad54ba9f02edbb48aa014974f390029a30e8693c1b04dc0513a2133b538cb6774baf329cbb7cb8b45989a710a1819b9a8565828765c642fb45088391acb68fe73fce62656a5a3ccdb3749f7f038ce6d515c674674ffb621cc632fd0126c22c4f7e1aa524c23896de6e8bd1887903ab08954ef7d285d9b30dfd6dd4c8bbce6b72195084", 0xb7}, {&(0x7f0000000400)="dbc3f679b75cffd1b30eeb24a37d3094bb2e9b42404b5bbca9f70b124b59b9a308312b94752aadc8b057cccced4e669300e61cb8e4df45a0763fa5d05dd3348d95ec30976584bbb7619c74fb1117270765296cc6fedc85e8077d428292bd0f558c88e5e5e3f7d9", 0x67}], 0x3}, 0x40000) [ 2095.462272][ T1045] blktrace: debugfs_dir not present for sg0 so skipping [ 2095.528688][ T1051] debugfs: Directory 'sg0' with parent 'block' already present! [ 2095.536975][ T1051] blktrace: debugfs_dir not present for sg0 so skipping 14:50:31 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r0, 0x4f96, 0x0, 0x3c00, 0x0, 0x0) 14:50:31 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r0, 0x4, 0x0, 0x1) shutdown(r3, 0x1) 14:50:31 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000002040), 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000100)={'\x00', 0x0, 0x800, 0x60c, 0x0, 0x0, 0xffffffffffffffff}) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000000)={r0, 0x33, 0x75d3, 0x6}) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) [ 2095.807636][ T1332] debugfs: Directory 'sg0' with parent 'block' already present! [ 2095.842586][ T1332] blktrace: debugfs_dir not present for sg0 so skipping 14:50:31 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r0, 0x4, 0x0, 0x1) shutdown(0xffffffffffffffff, 0x1) 14:50:31 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r0, 0x4f96, 0x0, 0x3e80, 0x0, 0x0) [ 2095.910382][ T1343] debugfs: Directory 'sg0' with parent 'block' already present! [ 2095.929942][ T1343] blktrace: debugfs_dir not present for sg0 so skipping 14:50:31 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000002040), 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) lseek(r1, 0x20, 0x2) ioctl$SG_SCSI_RESET(r1, 0x2284, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000100)={'\x00', 0x0, 0x800, 0x60c, 0x0, 0x0, 0xffffffffffffffff}) r2 = syz_open_dev$sg(&(0x7f0000000000), 0x7, 0x313000) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) 14:50:32 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r0, 0x4, 0x0, 0x1) shutdown(0xffffffffffffffff, 0x1) [ 2096.146576][ T1359] debugfs: Directory 'sg0' with parent 'block' already present! [ 2096.165362][ T1359] blktrace: debugfs_dir not present for sg0 so skipping 14:50:32 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r0, 0x4f96, 0x0, 0x3ec0, 0x0, 0x0) 14:50:32 executing program 2: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000180)={[0x3]}, 0x8, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$NL80211_CMD_CONTROL_PORT_FRAME(r0, &(0x7f0000000380)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000ac0)={0x564, r1, 0x4, 0x70bd28, 0x25dfdbfe, {{}, {@val={0x8}, @val={0xc, 0x99, {0x5, 0x46}}}}, [@NL80211_ATTR_CONTROL_PORT_ETHERTYPE={0x6, 0x66, 0x806}, @NL80211_ATTR_CONTROL_PORT_ETHERTYPE={0x6, 0x66, 0xdada}, @NL80211_ATTR_FRAME={0x51e, 0x33, @mgmt_frame=@probe_request={@wo_ht={{0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1}, {0x64}, @broadcast, @device_a, @random="fa8dea60c46a", {0x2, 0x1}}, @void, @void, @void, @val={0x2d, 0x1a, {0x10, 0x2, 0x3, 0x0, {0x4, 0x5, 0x0, 0x1f, 0x0, 0x1, 0x0, 0x2}, 0x300, 0x5, 0x7}}, @val={0x72, 0x6}, [{0xdd, 0x34, "ae39d9807ef46e28f78d7ff928c958980a8a11b8af38516197c3ba4d3052eebeb8e2a1efdd3852cbe48c5b3c488202abeb18cb15"}, {0xdd, 0x5b, "81419f0df05785e58c5233aae7d1bb83739db15ad64c381fba9d6be57889b097161c8f79adcfda464884e6082fc99760a3804d947809d04eb20a132d87b91fd5ba729f02033efa85071c32650a538ba16401eeaec924b335c2da78"}, {0xdd, 0x5b, "ac4cc073eb0277cb8582002ac308e6159c0d1501a9c29049108301bfa7c3875a46b8b94f82017598f89ff630fd0d27895a7558d089443bb3d79c787251d84e6a486f2a6aea66a5773a469c230a773ba8033c9a709319eb6d2cc5f5"}, {0xdd, 0xeb, "2f861976a020cd1a0e2cc05830166e4bbe8dd160cbd89f4e8132d351ff4daca4915d84b31476f0bdcc18d1a4804f602eee051856a31b7e99632b0c69a4206ba71d0b4202a158ba519f20e08901c4c4ba60f6df60f126cb4149d01ee376ff1213ced3204c0bd0a3e12ef298056f6f765324dc96c131c6ad29c21ab2e1fe6aeb5d9370ac6c8e610b54e5fbe59a72dcd466af1c7c01efc976688fa34b610f3d37a22d0b657af51d8a6e8b0ca5437c1a0a28ddad0855563234db62e536c6c6b0ed4b48e522e019b57e39de0afb446ae915e96876d6d433eb1ddbb5eefb16b00f9281cafc80cbd5acddcb44e832"}, {0xdd, 0x4c, "1b9fc07b694222efa96ba13c545c6e57add38601cc1f50ccdba8418368baaf56faff9c823156999461bc592420784b8627c9f55ca8b92d1841fbe37017b1b66ba221b1f1a2dfc2b21df3846d"}, {0xdd, 0xc4, "8e0dcafb306b79d6e0d0874396f8fb19a192da78addf957327a95e6874ccdcace81eb79e2fefdf6a9b3b5d64983f3491afd89391c2414844994f9d09f74a310ff9802f035c2ef759f580fb5a14087199e10bda3acbc278501bbd489d67fd91858aa7ea781c63fd438fd767bf1489d8b442e71f74e88fd917a67760bbc42c5fe0e8ff82b28e451e72e5abe2aa3d2b7e4aacb81d14df45c5606649f742af58ae4e7d179da2884c9146d2ed211ab0730332e3759cd4569ee4ccc45ba6f0f81ef4cdea2c0516"}, {0xdd, 0x53, "b60df2203627bf5586326093e8230ee220fa8f6bf251076979561a825ae23beaa61c96d75551c416a948944f5250d20089b75d7dafbb0d90230744f18cf960cd4aad18c36bbeb4dfc4a6054872fe6d05e969f9"}, {0xdd, 0xa5, "5bee31aed4c16091247fb54141b78b28ccfcf21b33dc45708fbbb809eabd8f37ea3f813e546af0167655bf35561cb6da9bca8070286f341cb3d113d78ee327667ead92058928e67dce64d00a6d5c687ef1ff56494407e0587d55240ed02037ddf7ffd7c756b5f294359aa9ba88a55354ca9bcf573c245f494f76e4200f6efc5d1e2ae9360a4b8ec04cd4276bbb2ff22849ca8a22e4c6b91f893b5abd3a7cc5651182406a85"}, {0xdd, 0x8e, "d093015633e7b2953b9b0ed7130ab21fc21e5bebe954056ced8505747da8790b0327979e346e75ed9571528f3f82f930b66fd5c4f74cc5506774263bca5e4bd31ba8ad6783a266e1ae7fa63fa6046df53c82bdf318b9ffbf1b2237717a8b4a3f1ebed2c5123a3f5c290b442cae704391e7bd1316fe9bdcaba117831ae42839ed29bcd3f904cd2da7e9a0aa245f06"}, {0xdd, 0x5f, "3807dc28da8af87c38588e3a23a09f9589b2e35fd17a1f62984e24df01d6c512428b7969d5d0355a9ee77401e336d037e7f0606b35b9771289afb05ae77833dc7934f958919c9d85da954f863f818e41a86c641c698205ceb70cf411441750"}]}}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}]}, 0x564}, 0x1, 0x0, 0x0, 0x4008050}, 0x1) prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r2 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000a80)={&(0x7f0000000000), 0xc, &(0x7f0000000a40)={&(0x7f0000000780)=ANY=[@ANYBLOB="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"], 0x14c}}, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r3, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000080)=0x0) sched_setattr(r6, &(0x7f0000000040)={0x38, 0x2, 0x10, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r3, r4, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r8, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r2, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r2, 0x4, 0x0, 0x1) io_uring_enter(r2, 0x4f96, 0x0, 0x0, 0x0, 0x0) shutdown(r7, 0x1) 14:50:32 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000002040), 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 14:50:32 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r0, 0x4, 0x0, 0x1) shutdown(0xffffffffffffffff, 0x1) [ 2098.098976][ T1355] ieee802154 phy0 wpan0: encryption failed: -22 [ 2098.105592][ T1355] ieee802154 phy1 wpan1: encryption failed: -22 14:50:34 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r0, 0x4f96, 0x0, 0x3f00, 0x0, 0x0) 14:50:34 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000180), 0x800000000000001, 0x0) ioctl$SG_GET_RESERVED_SIZE(r0, 0x2272, &(0x7f00000001c0)) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000000)={0xbc, 0x7, 0x0, "e53438c1602461884efaf4aa592fe8cded8b77d7789a5615c08b37c4010a94d5032fb288fdd7b977d9f26b82f0a5f7a14b813596ed6eada842a30f5e2641b4ba66d5f405024fec39af2f9a79b49c8c1cf998ca3d5654eed14fdc0ce646161dc0682b8b5b75f4e1fb3f212e425acca374215ae1ee69d38e714aba18f79ed57cd6bd5532c2e5ba2442e07507e0d5315ddebc73385237c22e28f14d274f49bd244c7565f11096a3a5ec253ec91db1a109621e24018bae98a42d7e95d890"}) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000100)={'\x00', 0x0, 0x800, 0x60c, 0x0, 0x0, 0xffffffffffffffff}) 14:50:34 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(0x0, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r0, 0x4, 0x0, 0x1) shutdown(r3, 0x1) 14:50:34 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000002040), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x44) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) ioctl$SG_IO(r1, 0x2285, &(0x7f00000003c0)={0x53, 0xfffffffffffffffe, 0x82, 0x7f, @buffer={0x0, 0xf9, &(0x7f0000000180)=""/249}, &(0x7f0000000280)="baa6fcb6e298570a3521d57f41f78106e5f6b15602eb602ce351dc3f38e142bc28265cea7937c0d3ebf467629f37a56ec32ec2e6bb274ac3fe134bcc427174bb4aa86b06c22489cf79afac3e6f7f830c91940f1327b1164f9b213e8863f1aab76ecb8045675fb3f3d5b08c10cfc1634903bac57df9b3aee134166d4422cc5083f147", &(0x7f0000000340)=""/110, 0x4, 0x10001, 0x2, &(0x7f00000000c0)}) write(r0, &(0x7f0000000040)="87b5497b9c58cbf53a1ee46611245f30b5412e091244d66d9848600c847893b73adb9e6ac22a4a9dbe044a842fbd74eb1209f65d652a61f56716745c1946ab6443675c70cc3e63ff2e8040b5038cfc9f45cc9e18adee5ae9", 0x58) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/vmallocinfo\x00', 0x0, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f000005ad00)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f000005bd00)={0x0, ""/256, 0x0}) r5 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x51c1, 0x0, 0x0, 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, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r5, 0xd000943e, 0x0) r6 = syz_open_dev$usbfs(&(0x7f0000000180), 0x77, 0x1) ioctl$USBDEVFS_IOCTL(r6, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect={0x0, 0x5517, 0x48000000}) ioctl$USBDEVFS_IOCTL(r6, 0x8108551b, &(0x7f0000000380)) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r6, 0x81f8943c, &(0x7f000005a700)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005a900)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {}, {}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {}, {0x0}, {}, {0x0, 0x0}, {}, {0x0}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, r8}, {0x0}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {0x0}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {0x0}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {}, {0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, r8}], 0xfd, "d4c90300"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005f100)={0x4, [{0x0}, {}, {}, {}, {r30}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {0x0, 0x0}, {}, {}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {r114}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {0x0}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, r122}, {0x0, 0x0}, {0x0}, {0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {0x0}, {0x0}, {}, {}, {0x0}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {}, {0x0}, {}, {}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {0x0}, {}, {}, {}, {0x0}, {0x0}, {}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, r61}, {}, {0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x0, "b67d5166ab9c79"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004d100)={0xfffffffffffffff9, [{}, {0x0, r158}, {}, {0x0, r227}, {}, {r39}, {r49}, {0x0, r209}, {0x0, r93}, {r118}, {}, {r132, r53}, {}, {}, {r96}, {r159}, {r104}, {0x0, r8}, {0x0, r95}, {r177, r74}, {}, {r208, r182}, {r154}, {r126}, {r189, r45}, {0x0, r217}, {r9}, {r193, r203}, {0x0, r20}, {0x0, r117}, {r94, r196}, {r83, r138}, {0x0, r17}, {r121, r100}, {0x0, r186}, {0x0, r110}, {}, {r228, r147}, {}, {}, {r40, r199}, {r139, r164}, {0x0, r223}, {0x0, r32}, {0x0, r15}, {0x0, r50}, {r176, r62}, {r65, r77}, {r169, r188}, {0x0, r232}, {r88, r220}, {r79, r136}, {0x0, r148}, {}, {r190}, {0x0, r217}, {r216, r229}, {0x0, r90}, {}, {0x0, r116}, {0x0, r103}, {r91}, {r101, r10}, {}, {}, {r201, r98}, {r134, r48}, {}, {r31}, {r167, r181}, {0x0, r127}, {r22}, {0x0, r204}, {}, {r130, r198}, {r225}, {r92, r78}, {}, {0x0, r211}, {r205}, {0x0, r108}, {0x0, r136}, {}, {}, {}, {}, {}, {r44}, {r137, r57}, {0x0, r222}, {r56, r59}, {r29, r160}, {r174, r26}, {r37}, {}, {}, {r159}, {r82}, {}, {r155, r212}, {r69, r119}, {r161, r140}, {0x0, r133}, {r115, r28}, {0x0, r34}, {r175, r81}, {0x0, r166}, {}, {r178}, {0x0, r75}, {}, {}, {r200, r48}, {r55}, {0x0, r78}, {0x0, r129}, {r109}, {0x0, r145}, {r137, r97}, {r35, r194}, {0x0, r80}, {r207, r128}, {}, {0x0, r149}, {0x0, r183}, {r184}, {r150}, {0x0, r57}, {}, {r33, r50}, {r202, r112}, {}, {r206, r23}, {r72, r106}, {}, {r52, r24}, {0x0, r42}, {r125}, {r70, r151}, {0x0, r84}, {r25}, {0x0, r170}, {}, {r137, r60}, {r195, r119}, {r171, r157}, {r226}, {r21, r163}, {0x0, r224}, {r16}, {0x0, r105}, {r159}, {}, {}, {r213, r99}, {}, {}, {0x0, r71}, {r76}, {0x0, r36}, {r107}, {0x0, r63}, {r58}, {r180}, {0x0, r47}, {0x0, r143}, {r142}, {r31}, {r176, r12}, {}, {0x0, r20}, {}, {r152}, {r66, r102}, {0x0, r131}, {r43, r120}, {0x0, r64}, {0x0, r162}, {0x0, r185}, {r180}, {}, {r141, r129}, {}, {0x0, r168}, {0x0, r135}, {r161}, {0x0, r156}, {r192, r172}, {0x0, r86}, {0x0, r218}, {r146, r166}, {}, {}, {r54}, {r14, r63}, {}, {r214, r230}, {}, {}, {0x0, r89}, {0x0, r219}, {}, {}, {r221}, {r153}, {r179, r18}, {r9}, {r187}, {}, {}, {r46}, {r85}, {r51}, {0x0, r144}, {r113}, {}, {r11}, {r134}, {r27}, {}, {r195}, {r19}, {r197}, {}, {r173}, {0x0, r111}, {}, {0x0, r67}, {r13}, {}, {}, {}, {}, {}, {r7}, {r87}, {r38, r68}, {0x0, r231}, {0x0, r191}, {0x0, r210}, {}, {}, {}, {0x0, r138}, {r83, r73}, {0x0, r47}, {0x0, r215}, {}, {}, {r165, r71}, {}, {}, {}, {r124, r123}, {0x0, r41}], 0x8, "3c1d4c65c79995"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r5, 0xd000943d, &(0x7f0000000440)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r234}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r233}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r8}], 0x5, "a59f7995f969f9"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005bf00)={0x8, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r3}, {r4, r8}], 0x1, "fc37cc3126c328"}) ioctl$BLKTRACESETUP(r2, 0xc0481273, &(0x7f0000000100)={'\x00', 0x0, 0x800, 0x60c, 0x0, 0x0, 0xffffffffffffffff}) 14:50:34 executing program 2: pipe(&(0x7f0000000040)={0xffffffffffffffff}) lseek(r0, 0x20, 0x2) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000080)={&(0x7f0000000200)=@ipv6_getaddr={0x48, 0x16, 0x20, 0x70bd26, 0x25dfdbfc, {0xa, 0x40, 0x88}, [@IFA_FLAGS={0x8, 0x8, 0x28}, @IFA_ADDRESS={0x14, 0x1, @private1={0xfc, 0x1, '\x00', 0x1}}, @IFA_LOCAL={0x14, 0x2, @private0={0xfc, 0x0, '\x00', 0x1}}]}, 0x48}, 0x1, 0x0, 0x0, 0x20000001}, 0x3) prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r1 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r2, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r2, r3, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r5, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r1, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r1, 0x4, 0x0, 0x1) io_uring_enter(r1, 0x4f96, 0x0, 0x0, 0x0, 0x0) shutdown(r4, 0x1) 14:50:34 executing program 1: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x0, 0x0) r1 = socket(0x10, 0x3, 0x0) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f0000004ec0)={'gretap0\x00', &(0x7f0000005040)={'syztnl0\x00', 0x0, 0x40, 0x700, 0x5, 0x5, {{0x40, 0x4, 0x0, 0x0, 0x100, 0x68, 0x0, 0xd4, 0x29, 0x0, @private=0xa010102, @local, {[@cipso={0x86, 0x3c, 0x2, [{0x2, 0x7, "0ba280def3"}, {0x6, 0xe, "3b846fe35387b506c5ed923d"}, {0x7, 0x7, "793d0cb449"}, {0x1, 0xe, "e7e6ddcd008e0b274c6293c8"}, {0x6, 0xc, "f123b4062bbab9c2f1da"}]}, @timestamp_prespec={0x44, 0x4c, 0xbe, 0x3, 0x1, [{@local, 0x30}, {@private=0xa010101}, {@loopback, 0x4}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x5a2d}, {@multicast2, 0xf34}, {@rand_addr=0x64010102, 0x7fff}, {@remote, 0x1}, {@broadcast, 0x101}, {@private=0xa010102, 0x10001}]}, @noop, @timestamp={0x44, 0x18, 0x8a, 0x0, 0x1, [0xffffffff, 0x4, 0x80, 0x2, 0x100]}, @rr={0x7, 0x7, 0xf8, [@broadcast]}, @timestamp={0x44, 0x10, 0x98, 0x0, 0x6, [0x3, 0x5, 0x1]}, @timestamp_addr={0x44, 0x24, 0xc6, 0x1, 0x5, [{@local, 0x1}, {@loopback, 0x4ac}, {@multicast1, 0x80000001}, {@remote, 0x1000}]}, @timestamp_addr={0x44, 0xc, 0x87, 0x1, 0x8, [{@empty, 0x9}]}, @end]}}}}}) r4 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r4, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x300}, 0x0, r5}) sendmsg$ETHTOOL_MSG_WOL_GET(0xffffffffffffffff, &(0x7f0000005000)={&(0x7f0000004d40)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000004fc0)={&(0x7f0000004f00)={0xa0, 0x0, 0x200, 0x70bd27, 0x25dfdbff, {}, [@HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_bond\x00'}]}, @HEADER={0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}, @HEADER={0x38, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'geneve1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_hsr\x00'}]}]}, 0xa0}, 0x1, 0x0, 0x0, 0x4820}, 0x4008000) r6 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r6, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x300}, 0x0, r7}) connect$inet6(r6, &(0x7f0000004cc0)={0xa, 0x4e20, 0x5, @private1, 0x1}, 0x1c) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x300}, 0x0, r8}) recvmmsg(r2, &(0x7f0000003a80)=[{{&(0x7f0000000100)=@l2tp6={0xa, 0x0, 0x0, @initdev}, 0x80, &(0x7f0000001680)=[{&(0x7f0000000080)}, {&(0x7f00000001c0)=""/38, 0x26}, {&(0x7f0000000200)=""/107, 0x6b}, {&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f00000012c0)=""/154, 0x9a}, {&(0x7f0000001380)=""/179, 0xb3}, {&(0x7f0000001440)=""/136, 0x88}, {&(0x7f0000001500)=""/106, 0x6a}, {&(0x7f0000001580)=""/102, 0x66}, {&(0x7f0000001600)=""/71, 0x47}], 0xa, &(0x7f0000001740)=""/4096, 0x1000}, 0x3d24}, {{&(0x7f0000002740)=@nfc_llcp, 0x80, &(0x7f0000003a00)=[{&(0x7f00000027c0)=""/171, 0xab}, {&(0x7f0000002880)=""/4096, 0x1000}, {&(0x7f0000003880)=""/48, 0x30}, {&(0x7f00000038c0)=""/154, 0x9a}, {&(0x7f0000003980)=""/94, 0x5e}], 0x5}, 0x30}], 0x2, 0x20000041, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000000)="5500000018007f5f00fe01b2a4a290930206040000000001020006003900090035000c020b00000019000b4023dc0b00000022dc1338d54404009b84136ef75afb83de4411000500c43ab8220000ce0ced4f7826de", 0x55}], 0x1}, 0x0) sendmmsg$alg(r1, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0x0, &(0x7f0000000100)}], 0x464eb69030a5456, 0x0) sendmmsg$alg(r0, &(0x7f0000004c80)=[{0x0, 0x0, &(0x7f0000004c40)=[{&(0x7f0000003b00)="460441c7d37b530ae9a487ab8e6c77ea0e15a8b832d1115ce78f25718c6c76675d80c63be41800ff032558ed920057180677124f5635ca9752bf2327bcea1b07ff5461804a9e1fc0bc63b422aa3cfb7961d731f6911ba967f412d9051c65cc01931930b56a9ac39afd68746aade9424e7a98c376234fcd86ecc52c4888e04b606df3704b67a31f21d2803fe42fbbec2ebd59faa5ca", 0x95}, {&(0x7f0000003bc0)="d8d47de56f62e2402949bbab28dceb8a5b7347fd6a11b380101c6ec86c844426f95e0d08e8b7de17d2f182f2f2ebdce445ab7262925c36658880e0dec4a923995c8f34ef2c961b689d35ca87c4c74def43f6058751333060330cadcad9d11a442aa35bcb76e6ad78846f4bc4cb46", 0x6e}, {&(0x7f0000003c40)="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", 0x1000}], 0x3, 0x0, 0x0, 0x79d1cc50afa927d0}], 0x1, 0x40088c0) 14:50:35 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000002040), 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x800, 0x4, 0x0, 0x0, 0xffffffffffffffff}) [ 2099.088763][ T2237] hub 9-0:1.0: USB hub found [ 2099.103930][ T2237] hub 9-0:1.0: 8 ports detected 14:50:35 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(0x0, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r0, 0x4, 0x0, 0x1) shutdown(r3, 0x1) 14:50:35 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r0, 0x4f96, 0x0, 0x4200, 0x0, 0x0) 14:50:35 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000002040), 0x0, 0x0) ioctl$FIOCLEX(r0, 0x5451) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000100)={'\x00', 0x0, 0x800, 0x60c, 0x0, 0x0, 0xffffffffffffffff}) [ 2099.345622][ T2387] debugfs: Directory 'sg0' with parent 'block' already present! [ 2099.373589][ T2387] blktrace: debugfs_dir not present for sg0 so skipping [ 2099.420429][ T2572] debugfs: Directory 'sg0' with parent 'block' already present! [ 2099.436977][ T2572] blktrace: debugfs_dir not present for sg0 so skipping 14:50:35 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(0x0, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r0, 0x4, 0x0, 0x1) shutdown(r3, 0x1) 14:50:35 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r0, 0x4f96, 0x0, 0x803e, 0x0, 0x0) 14:50:35 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000002040), 0x0, 0x0) syz_open_dev$sg(&(0x7f0000000000), 0x5, 0x80) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000100)={'\x00', 0x0, 0x800, 0x6, 0x0, 0x7, 0xffffffffffffffff}) [ 2099.508554][ T2581] debugfs: Directory 'sg0' with parent 'block' already present! [ 2099.565908][ T2581] blktrace: debugfs_dir not present for sg0 so skipping [ 2099.602880][ T2602] debugfs: Directory 'sg0' with parent 'block' already present! [ 2099.653198][ T2602] blktrace: debugfs_dir not present for sg0 so skipping 14:50:35 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000000), 0xffffffffffffffff, 0x400100) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080), 0x400000, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000100)={'\x00', 0x0, 0x200803, 0x60e, 0x100, 0x0, 0xffffffffffffffff}) ioctl$BLKTRACESTART(r0, 0x1274, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x44) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) ioctl$BLKTRACESTOP(r2, 0x1275, 0x0) r3 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000040), 0x670002, 0x0) ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0) ioctl$BLKTRACESTOP(r0, 0x1275, 0x0) 14:50:35 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, 0x0, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r0, 0x4, 0x0, 0x1) shutdown(r2, 0x1) [ 2099.702443][ T2612] debugfs: Directory 'sg0' with parent 'block' already present! 14:50:35 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r0, 0x4f96, 0x0, 0xc03e, 0x0, 0x0) [ 2099.816860][ T2612] blktrace: debugfs_dir not present for sg0 so skipping 14:50:36 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x71ae, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r0, 0x4, 0x0, 0x1) io_uring_enter(r0, 0x4f96, 0x0, 0x0, 0x0, 0x0) shutdown(r3, 0x1) 14:50:37 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000002040), 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000100)={'\x00', 0x0, 0x800, 0x6, 0x0, 0x3, 0xffffffffffffffff}) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000200)={0x0, 0xffffffffffffffff, 0x3c, 0x70, @buffer={0x0, 0xbb, &(0x7f0000000000)=""/187}, &(0x7f00000000c0)="001fdb4c445718f1065ba267752742231799cc1499b71a0860cea590e33bf9b5ce2a05e0d399ab5dbd7e7d9c3a683722b0a1b47e8c968802afbf8b7f", &(0x7f0000000180)=""/55, 0x1, 0x20, 0x0, &(0x7f00000001c0)}) ioctl$BLKTRACESTART(r0, 0x1274, 0x0) 14:50:37 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, 0x0, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r0, 0x4, 0x0, 0x1) shutdown(r2, 0x1) 14:50:37 executing program 5: r0 = getpid() ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f0000000100)={'\x00', 0x6, 0x103, 0x6, 0x0, 0x0, r0}) 14:50:37 executing program 1: unshare(0x40000000) unshare(0x100) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket(0x0, 0x0, 0x0) r0 = socket(0x10, 0x3, 0xffffffff) sendmsg(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000000)="5500000018007f5f00fe01b2a4a290930206040000000001020006003900090035000c020b00000019000b4023dc0b00000022dc1338d54404009b84136ef75afb83de4411000500c43ab8220000ce0ced4f7826de", 0x55}], 0x1}, 0x0) sendmmsg$alg(r0, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0x0, &(0x7f0000000100)}], 0x464eb69030a5456, 0x0) 14:50:37 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r0, 0x4f96, 0x0, 0x20000, 0x0, 0x0) 14:50:37 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0)={0x0, 0x0, 0x10}, &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r0, 0x4, 0x0, 0x1) io_uring_enter(r0, 0x4f96, 0x0, 0x0, 0x0, 0x0) shutdown(r3, 0x1) [ 2101.735546][ T4187] debugfs: Directory 'sg0' with parent 'block' already present! 14:50:37 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, 0x0, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r0, 0x4, 0x0, 0x1) shutdown(r2, 0x1) [ 2101.810365][ T4187] blktrace: debugfs_dir not present for sg0 so skipping 14:50:37 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000002040), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x44) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) ioctl$SG_SET_RESERVED_SIZE(r1, 0x2275, &(0x7f0000000000)=0x7fff) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000100)={'\x00', 0x0, 0x20000101, 0x60d, 0x0, 0x0, 0xffffffffffffffff}) [ 2101.860069][ T4193] debugfs: Directory 'sg0' with parent 'block' already present! [ 2101.894120][ T4193] blktrace: debugfs_dir not present for sg0 so skipping 14:50:37 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r0, 0x4f96, 0x0, 0x33fe0, 0x0, 0x0) 14:50:38 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000002040), 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000100)={'\x00', 0x0, 0x800, 0x60c, 0x0, 0x0, 0xffffffffffffffff}) [ 2102.095279][ T4264] debugfs: Directory 'sg0' with parent 'block' already present! 14:50:38 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) syz_io_uring_submit(r1, r2, 0x0, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r0, 0x4, 0x0, 0x1) shutdown(r3, 0x1) [ 2102.139053][ T4264] blktrace: debugfs_dir not present for sg0 so skipping [ 2102.167039][ T4481] debugfs: Directory 'sg0' with parent 'block' already present! [ 2102.222958][ T4481] blktrace: debugfs_dir not present for sg0 so skipping [ 2102.268997][ T4487] debugfs: Directory 'sg0' with parent 'block' already present! [ 2102.308166][ T4487] blktrace: debugfs_dir not present for sg0 so skipping 14:50:38 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000002040), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000100)={'\x00', 0x0, 0x800, 0x60c, 0x0, 0x0, 0xffffffffffffffff}) pipe(&(0x7f0000000040)={0xffffffffffffffff}) lseek(r1, 0x20, 0x2) ioctl$SG_EMULATED_HOST(r1, 0x2203, &(0x7f00000000c0)) r2 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x44) ioctl$SCSI_IOCTL_SEND_COMMAND(r2, 0x1, &(0x7f0000000040)={0x4a, 0x0, 0x8, "c5fca15b84c59bc2e1dba6cc60b7b60e4e9606e5ef762ebaf3d0447b9ed21f50c25d020ce3fb2cfbaaa784d4c87b0ae0f22a6fb94bfe2e9e0eb72c76a00b24678a63e1faaf023ca42eff"}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) ioctl$SG_GET_NUM_WAITING(r2, 0x227d, &(0x7f0000000000)) 14:50:38 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r0, 0x4f96, 0x0, 0x40000, 0x0, 0x0) 14:50:38 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) syz_io_uring_submit(r1, r2, 0x0, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r0, 0x4, 0x0, 0x1) shutdown(r3, 0x1) 14:50:38 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000002040), 0x3, 0x0) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) r1 = openat2(0xffffffffffffff9c, &(0x7f0000001180)='./file0\x00', &(0x7f00000011c0)={0x0, 0x10c, 0xa}, 0x18) ioctl$SG_IO(r1, 0x2285, &(0x7f00000013c0)={0x0, 0xfffffffffffffffc, 0xac, 0xac, @buffer={0x0, 0x82, &(0x7f0000001200)=""/130}, &(0x7f00000012c0)="4f70b5b6a10f95122b8b89e3e69d5eed8df38ee249a4304fbfdec015f1cc9b17dd4f2727d05e8b938157f0bb9002167e1316c27397cfe84c43d67308034cb62414e1775f3984f2d9bcb6c0ec0e3a7c89ca74138b19ff4bdc75a249a7ba11a41d2d7ed26bd86a59a237ba8e6b0601da21dbb1c65edc869ead3ad6a6c83526cd1baa754f1530793e2195a3d0c0a4f094ea7feb73f681520c28b365baf3e5d670c531e45658fff9493338fefad9", &(0x7f0000002080)=""/4096, 0x3ff, 0x1001c, 0x0, &(0x7f0000001380)}) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000100)={'\x00', 0x0, 0x800, 0x60c, 0x0, 0x0, 0xffffffffffffffff}) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x480600, 0x0) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000040)={0xffffffffffffffff}) lseek(r5, 0x20, 0x2) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r5, 0x50009418, &(0x7f0000000180)={{r3}, 0x0, 0x8, @unused=[0x6, 0x7f, 0x8, 0x7fffffff], @subvolid=0x8}) pipe(&(0x7f0000000040)={0xffffffffffffffff}) lseek(r6, 0x20, 0x2) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r6, 0x40505412, &(0x7f00000014c0)={0x3, 0x5, 0x6, 0x0, 0x17}) lseek(r3, 0x20, 0x2) ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0) r7 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x44) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r7, 0x0) ioctl$BLKTRACESETUP(r7, 0xc0481273, &(0x7f0000001440)={'\x00', 0x1, 0x7, 0xb2, 0xff, 0x4, 0xffffffffffffffff}) ioctl$BLKTRACESETUP(r4, 0xc0481273, &(0x7f0000000080)={'\x00', 0x4, 0xc61, 0x6, 0x24, 0x1}) [ 2102.538813][ T4522] debugfs: Directory 'sg0' with parent 'block' already present! [ 2102.576535][ T4522] blktrace: debugfs_dir not present for sg0 so skipping [ 2102.647630][ T4522] debugfs: Directory 'sg0' with parent 'block' already present! [ 2102.708068][ T4522] blktrace: debugfs_dir not present for sg0 so skipping 14:50:39 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) syz_io_uring_submit(r1, r2, 0x0, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r0, 0x4, 0x0, 0x1) shutdown(r3, 0x1) 14:50:39 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r0, 0x4f96, 0x0, 0x1000000, 0x0, 0x0) 14:50:39 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r3 = getpid() rt_tgsigqueueinfo(r3, r3, 0x14, &(0x7f0000000000)) ptrace(0x10, r3) ptrace$setregs(0xd, r3, 0x0, &(0x7f0000000180)="be9ff483111ec7c05a6e35766a9c5cd98ed812fee8ee677c468e2d01bb01fd560342c1891c9b259ef048c5ac173518e9cd261fa6cbe6a89b00bbcac9c7a8fc13d6d5661f30c63f72be485d2065e695187bb1482dff9c9d341184640629dc64bb37212a404898297b90eb535ba521052c06a3f59c8a96155e941ed41bc723c4062d6dc6418cd0808ff3") ptrace$getregset(0x4204, r3, 0x2, &(0x7f0000000080)={0x0}) sched_setaffinity(r3, 0x0, 0x0) sched_setattr(r3, &(0x7f0000000080)={0x38, 0x0, 0x8, 0x2, 0xff, 0x5, 0x1000, 0x1ff, 0x1c1, 0x8}, 0x0) sched_setattr(0xffffffffffffffff, &(0x7f0000000000)={0x38, 0x5, 0x60, 0x1800, 0x9, 0x9, 0x9, 0x2, 0x400, 0xffffffff}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r5, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x4396, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r0, 0x4, 0x0, 0x1) io_uring_enter(r0, 0x4f96, 0x0, 0x0, 0x0, 0x0) shutdown(r4, 0x1) 14:50:39 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000002040), 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000100)={'\x00', 0x0, 0x800, 0x4, 0x7, 0x0, 0xffffffffffffffff}) ioctl$SG_SET_TIMEOUT(0xffffffffffffffff, 0x2201, &(0x7f0000000000)=0x7fffffff) 14:50:39 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000002040), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000100)={'\x00', 0x0, 0x800, 0x60c, 0x0, 0x0, 0xffffffffffffffff}) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x44) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) 14:50:39 executing program 1: unshare(0x40000000) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x8031, 0xffffffffffffffff, 0xb12d4000) socket$vsock_stream(0x28, 0x1, 0x0) socket(0x0, 0x0, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000000)="5500000018007f5f00fe01b2a4a290930206040000000001020006003900090035000c020b00000019000b4023dc0b00000022dc1338d54404009b84136ef75afb83de4411000500c43ab8220000ce0ced4f7826de", 0x55}], 0x1}, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/bus/input/handlers\x00', 0x0, 0x0) r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000500), 0x0, 0x0) connect$vsock_stream(r1, &(0x7f0000000080)={0x28, 0x0, 0xffffffff, @host}, 0x10) r2 = getpid() rt_tgsigqueueinfo(r2, r2, 0x14, &(0x7f0000000000)) ptrace(0x10, r2) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000180)="be9ff483111ec7c05a6e35766a9c5cd98ed812fee8ee677c468e2d01bb01fd560342c1891c9b259ef048c5ac173518e9cd261fa6cbe6a89b00bbcac9c7a8fc13d6d5661f30c63f72be485d2065e695187bb1482dff9c9d341184640629dc64bb37212a404898297b90eb535ba521052c06a3f59c8a96155e941ed41bc723c4062d6dc6418cd0808ff3") ptrace$getregset(0x4204, r2, 0x2, &(0x7f0000000080)={0x0}) r3 = getpid() rt_tgsigqueueinfo(r3, r3, 0x14, &(0x7f0000000000)) ptrace(0x10, r3) sched_setaffinity(r3, 0xffffffffffffffd2, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r2) sendmmsg$alg(r0, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0x0, &(0x7f0000000100)}], 0x464eb69030a5456, 0x0) [ 2103.174146][ T4579] debugfs: Directory 'sg0' with parent 'block' already present! [ 2103.213121][ T4579] blktrace: debugfs_dir not present for sg0 so skipping 14:50:39 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r0, 0x4, 0x0, 0x1) shutdown(r3, 0x1) [ 2103.251705][ T4582] debugfs: Directory 'sg0' with parent 'block' already present! [ 2103.279383][ T4582] blktrace: debugfs_dir not present for sg0 so skipping 14:50:39 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r0, 0x4f96, 0x0, 0x2000000, 0x0, 0x0) [ 2103.326500][ T4579] debugfs: Directory 'sg0' with parent 'block' already present! [ 2103.359146][ T4579] blktrace: debugfs_dir not present for sg0 so skipping [ 2103.401721][ T4602] debugfs: Directory 'sg0' with parent 'block' already present! [ 2103.455177][ T4602] blktrace: debugfs_dir not present for sg0 so skipping 14:50:39 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000002040), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000100)={'\x00', 0x0, 0x800, 0x60c, 0x0, 0x0, 0xffffffffffffffff}) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x44) mmap(&(0x7f0000159000/0x1000)=nil, 0x1000, 0x1800001, 0x12, r1, 0x0) r2 = openat2$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x2a0800, 0x2, 0x2}, 0x18) writev(r2, &(0x7f0000000480)=[{&(0x7f00000000c0)="ea18c8178d674d904fde0f97d0fcb17db58eb38b0d5f99a46447cff7e307cf1d8f0423915c", 0x25}, {&(0x7f0000000180)="02480039d088480fb75927e5fd1f20b06c185b7c4c25b1cf2d0b2617702bcebb6b41bc462036d2b45c4da3edeeb3fd03a41e7dd5e8ea9b3a83f73f7c919c51245a2335a60f860bb4120b889122f0e7bb3b280e78382711c2eb443c00d5a45b97624c88178a5aea47cc1ad1532fce84b32eb1172d8dea8e9691a7fa1542ed706db4b250a66cab7ff17048f9ebf3efd85f0a219ad4", 0x94}, {&(0x7f0000000240)="5f56bd0d6792b2132ef85efa45f95270caa4630b00de24332468dedc539d3811443f75e44ba9afc6622b15071b2c275ede2595f2c97625cf4ca599e7349dfb604e42423974b5ab7d5149299e27761533065dc456bb970506d1ad84b48a79be3ceed7a0f5e1032a43aed0dc1c", 0x6c}, {&(0x7f0000000300)="de2662802a5669bbd45d455e1976b2c6a1c29e4992059bb40cd1c15139f6277effd05dd9d58d0b55bdb20d6f722d376bdda86cba5d2b930550dd944af92cee24d93d4702cedf880283cfabe58147f800eda99c41af338ee94daafb38cd05afbd5d14fa4a63758477acc483cefa164776b157edc2", 0x74}, {&(0x7f0000000380)="bc206912271eb6f722be1ae0fc65617ca8b034c7701c6f73e2e5e27a4bddf198c20f1f33f67bf7330336359ea188f0f7e99d43909176e83b82d69071f7", 0x3d}, {&(0x7f00000003c0)="e4df01ac70a1d068b9ab4080ffda02bffbabdfff0266bd1a2662a4178f5770637b5506de653c3e05e25cf79b7661d1970035c6da4883481c10d4bdc2744baba98ceb8575e305cbad200cb2af20d98cdbb597b4891eceb755ec9aab86921f9fd5835564b3a5cd971e95d7a16df44237cde15af26e1136cdfb0ba3", 0x7a}, {&(0x7f0000000440)="f063f459e60d901d06432ae8e8923620456b8b2da9b5256342dc33bd4168416b932b7a219786", 0x26}], 0x7) ioctl$SG_SET_RESERVED_SIZE(r1, 0x2275, &(0x7f0000000000)=0x5) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) 14:50:39 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000002040), 0x0, 0x0) ioctl$SG_NEXT_CMD_LEN(r0, 0x2283, &(0x7f0000000000)=0xae) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000100)={'\x00', 0x0, 0x800, 0x60c, 0x0, 0x0, 0xffffffffffffffff}) 14:50:39 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r0, 0x4, 0x0, 0x1) shutdown(r3, 0x1) 14:50:39 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r0, 0x4f96, 0x0, 0x3000000, 0x0, 0x0) [ 2103.674892][ T4896] debugfs: Directory 'sg0' with parent 'block' already present! [ 2103.713020][ T4896] blktrace: debugfs_dir not present for sg0 so skipping 14:50:39 executing program 1: unshare(0x40000000) unshare(0x2000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket(0x0, 0x0, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000000)="5500000018007f5f00fe01b2a4a290930206040000000001020006003900090035000c020b00000019000b4023dc0b00000022dc1338d54404009b84136ef75afb83de4411000500c43ab8220000ce0ced4f7826de", 0x55}], 0x1}, 0x0) sendmmsg$alg(r0, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0x0, &(0x7f0000000100)}], 0x464eb69030a5456, 0x0) socket$netlink(0x10, 0x3, 0x12) 14:50:39 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r0, 0x4, 0x0, 0x1) shutdown(r3, 0x1) [ 2103.750326][ T4907] debugfs: Directory 'sg0' with parent 'block' already present! [ 2103.804937][ T4907] blktrace: debugfs_dir not present for sg0 so skipping [ 2103.831320][ T4896] debugfs: Directory 'sg0' with parent 'block' already present! [ 2103.848517][ T4896] blktrace: debugfs_dir not present for sg0 so skipping 14:50:40 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r0, 0x4, 0x0, 0x1) io_uring_enter(r0, 0x4f96, 0x0, 0x0, 0x0, 0x0) r5 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000000), 0x200300, 0x0) r6 = bpf$ITER_CREATE(0x21, &(0x7f0000000200)={r5}, 0x8) sendmsg$AUDIT_SIGNAL_INFO(r6, &(0x7f00000004c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x10, 0x3f2, 0x8, 0x70bd25, 0x25dfdbfc, "", [""]}, 0x10}, 0x1, 0x0, 0x0, 0x4}, 0x4000010) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_STATX={0x15, 0x4, 0x0, r5, &(0x7f0000000340), &(0x7f0000000080)='./file0\x00', 0x800, 0x6000}, 0xb3b5) shutdown(r3, 0x1) getrlimit(0xc, &(0x7f0000000500)) 14:50:40 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000002040), 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x6, 0x60a, 0x0, 0x1}) 14:50:40 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000000), 0x5, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000100)={'\x00', 0x0, 0x81, 0x9, 0x0, 0x1, r1}) 14:50:40 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r0, 0x4, 0x0, 0x1) shutdown(r3, 0x1) 14:50:40 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r0, 0x4f96, 0x0, 0x4000000, 0x0, 0x0) 14:50:40 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000002040), 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) lseek(r1, 0x20, 0x2) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r1, 0xc038943b, &(0x7f0000000040)={0x2, 0x8, '\x00', 0x0, &(0x7f0000000000)=[0x0]}) pipe(&(0x7f0000000040)={0xffffffffffffffff}) lseek(r2, 0x20, 0x2) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x44) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) dup2(r2, r3) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000100)={'\x00', 0x0, 0x800, 0x60c, 0x0, 0x0, 0xffffffffffffffff}) 14:50:40 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r0, 0x4, 0x0, 0x1) shutdown(r3, 0x1) 14:50:40 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r0, 0x4f96, 0x0, 0x6000000, 0x0, 0x0) [ 2104.605877][ T5225] debugfs: Directory 'sg0' with parent 'block' already present! 14:50:40 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r0, 0x4, 0x0, 0x1) shutdown(r3, 0x1) [ 2104.648783][ T5225] blktrace: debugfs_dir not present for sg0 so skipping [ 2104.722988][ T5243] debugfs: Directory 'sg0' with parent 'block' already present! [ 2104.761232][ T5243] blktrace: debugfs_dir not present for sg0 so skipping 14:50:40 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x71ae, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r0, 0x4, 0x0, 0x1) io_uring_enter(r0, 0x4f96, 0x0, 0x0, 0x0, 0x0) shutdown(r3, 0x1) 14:50:42 executing program 1: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0)="d27ee66c54a3373f2f42e659d1e6aaba9b04bfa615392ea4df109b93a4c3232bc9cdd74fd7b3408d940f245cca2ced4ef08728dcadefc8a5dcfbc582e8ab02e73f", 0x41, 0x20020040, &(0x7f0000000140)={0xa, 0x4e21, 0x7ff, @mcast2, 0x1f}, 0x1c) fanotify_init(0x10, 0x1000) r0 = socket(0x39, 0x4, 0x0) r1 = socket(0x10, 0x3, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080), &(0x7f0000000100)=0xc) sendmsg(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000000)="5500000018007f5f00fe01b2a4a290930206040000000001020006003900090035000c020b00000019000b4023dc0b00000022dc1338d54404009b84136ef75afb83de4411000500c43ab8220000ce0ced4f7826de", 0x55}], 0x1}, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000000840)) sendmmsg$alg(r1, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0x0, &(0x7f0000000100)}], 0x464eb69030a5456, 0x0) 14:50:42 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r0, 0x4f96, 0x0, 0x7000000, 0x0, 0x0) 14:50:42 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(0xffffffffffffffff, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r0, 0x4, 0x0, 0x1) shutdown(r3, 0x1) 14:50:42 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) getrlimit(0xf, &(0x7f0000000000)) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r0, 0x4, 0x0, 0x1) io_uring_enter(r0, 0x4f96, 0x0, 0x0, 0x0, 0x0) shutdown(r3, 0x1) 14:50:42 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000002040), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x44) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) ioctl$SG_IO(r1, 0x2285, &(0x7f00000003c0)={0x53, 0xfffffffffffffffe, 0x82, 0x7f, @buffer={0x0, 0xf9, &(0x7f0000000180)=""/249}, &(0x7f0000000280)="baa6fcb6e298570a3521d57f41f78106e5f6b15602eb602ce351dc3f38e142bc28265cea7937c0d3ebf467629f37a56ec32ec2e6bb274ac3fe134bcc427174bb4aa86b06c22489cf79afac3e6f7f830c91940f1327b1164f9b213e8863f1aab76ecb8045675fb3f3d5b08c10cfc1634903bac57df9b3aee134166d4422cc5083f147", &(0x7f0000000340)=""/110, 0x4, 0x10001, 0x2, &(0x7f00000000c0)}) write(r0, &(0x7f0000000040)="87b5497b9c58cbf53a1ee46611245f30b5412e091244d66d9848600c847893b73adb9e6ac22a4a9dbe044a842fbd74eb1209f65d652a61f56716745c1946ab6443675c70cc3e63ff2e8040b5038cfc9f45cc9e18adee5ae9", 0x58) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/vmallocinfo\x00', 0x0, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f000005ad00)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f000005bd00)={0x0, ""/256, 0x0}) r5 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x51c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r5, 0xd000943e, 0x0) r6 = syz_open_dev$usbfs(&(0x7f0000000180), 0x77, 0x1) ioctl$USBDEVFS_IOCTL(r6, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect={0x0, 0x5517, 0x48000000}) ioctl$USBDEVFS_IOCTL(r6, 0x8108551b, &(0x7f0000000380)) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r6, 0x81f8943c, &(0x7f000005a700)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005a900)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {}, {}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {}, {0x0}, {}, {0x0, 0x0}, {}, {0x0}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, r8}, {0x0}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {0x0}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {0x0}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {}, {0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, r8}], 0xfd, "d4c90300"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005f100)={0x4, [{0x0}, {}, {}, {}, {r30}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {0x0, 0x0}, {}, {}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {r114}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {0x0}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, r122}, {0x0, 0x0}, {0x0}, {0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {0x0}, {0x0}, {}, {}, {0x0}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {}, {0x0}, {}, {}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {0x0}, {}, {}, {}, {0x0}, {0x0}, {}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, r61}, {}, {0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x0, "b67d5166ab9c79"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004d100)={0xfffffffffffffff9, [{}, {0x0, r158}, {}, {0x0, r227}, {}, {r39}, {r49}, {0x0, r209}, {0x0, r93}, {r118}, {}, {r132, r53}, {}, {}, {r96}, {r159}, {r104}, {0x0, r8}, {0x0, r95}, {r177, r74}, {}, {r208, r182}, {r154}, {r126}, {r189, r45}, {0x0, r217}, {r9}, {r193, r203}, {0x0, r20}, {0x0, r117}, {r94, r196}, {r83, r138}, {0x0, r17}, {r121, r100}, {0x0, r186}, {0x0, r110}, {}, {r228, r147}, {}, {}, {r40, r199}, {r139, r164}, {0x0, r223}, {0x0, r32}, {0x0, r15}, {0x0, r50}, {r176, r62}, {r65, r77}, {r169, r188}, {0x0, r232}, {r88, r220}, {r79, r136}, {0x0, r148}, {}, {r190}, {0x0, r217}, {r216, r229}, {0x0, r90}, {}, {0x0, r116}, {0x0, r103}, {r91}, {r101, r10}, {}, {}, {r201, r98}, {r134, r48}, {}, {r31}, {r167, r181}, {0x0, r127}, {r22}, {0x0, r204}, {}, {r130, r198}, {r225}, {r92, r78}, {}, {0x0, r211}, {r205}, {0x0, r108}, {0x0, r136}, {}, {}, {}, {}, {}, {r44}, {r137, r57}, {0x0, r222}, {r56, r59}, {r29, r160}, {r174, r26}, {r37}, {}, {}, {r159}, {r82}, {}, {r155, r212}, {r69, r119}, {r161, r140}, {0x0, r133}, {r115, r28}, {0x0, r34}, {r175, r81}, {0x0, r166}, {}, {r178}, {0x0, r75}, {}, {}, {r200, r48}, {r55}, {0x0, r78}, {0x0, r129}, {r109}, {0x0, r145}, {r137, r97}, {r35, r194}, {0x0, r80}, {r207, r128}, {}, {0x0, r149}, {0x0, r183}, {r184}, {r150}, {0x0, r57}, {}, {r33, r50}, {r202, r112}, {}, {r206, r23}, {r72, r106}, {}, {r52, r24}, {0x0, r42}, {r125}, {r70, r151}, {0x0, r84}, {r25}, {0x0, r170}, {}, {r137, r60}, {r195, r119}, {r171, r157}, {r226}, {r21, r163}, {0x0, r224}, {r16}, {0x0, r105}, {r159}, {}, {}, {r213, r99}, {}, {}, {0x0, r71}, {r76}, {0x0, r36}, {r107}, {0x0, r63}, {r58}, {r180}, {0x0, r47}, {0x0, r143}, {r142}, {r31}, {r176, r12}, {}, {0x0, r20}, {}, {r152}, {r66, r102}, {0x0, r131}, {r43, r120}, {0x0, r64}, {0x0, r162}, {0x0, r185}, {r180}, {}, {r141, r129}, {}, {0x0, r168}, {0x0, r135}, {r161}, {0x0, r156}, {r192, r172}, {0x0, r86}, {0x0, r218}, {r146, r166}, {}, {}, {r54}, {r14, r63}, {}, {r214, r230}, {}, {}, {0x0, r89}, {0x0, r219}, {}, {}, {r221}, {r153}, {r179, r18}, {r9}, {r187}, {}, {}, {r46}, {r85}, {r51}, {0x0, r144}, {r113}, {}, {r11}, {r134}, {r27}, {}, {r195}, {r19}, {r197}, {}, {r173}, {0x0, r111}, {}, {0x0, r67}, {r13}, {}, {}, {}, {}, {}, {r7}, {r87}, {r38, r68}, {0x0, r231}, {0x0, r191}, {0x0, r210}, {}, {}, {}, {0x0, r138}, {r83, r73}, {0x0, r47}, {0x0, r215}, {}, {}, {r165, r71}, {}, {}, {}, {r124, r123}, {0x0, r41}], 0x8, "3c1d4c65c79995"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r5, 0xd000943d, &(0x7f0000000440)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r234}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r233}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r8}], 0x5, "a59f7995f969f9"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005bf00)={0x8, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r3}, {r4, r8}], 0x1, "fc37cc3126c328"}) ioctl$BLKTRACESETUP(r2, 0xc0481273, &(0x7f0000000100)={'\x00', 0x0, 0x800, 0x60c, 0x0, 0x0, 0xffffffffffffffff}) 14:50:42 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(0xffffffffffffffff, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r0, 0x4, 0x0, 0x1) shutdown(r3, 0x1) 14:50:42 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r0, 0x4f96, 0x0, 0xc000000, 0x0, 0x0) [ 2106.562883][ T6623] hub 9-0:1.0: USB hub found [ 2106.569248][ T6623] hub 9-0:1.0: 8 ports detected 14:50:42 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(0xffffffffffffffff, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r0, 0x4, 0x0, 0x1) shutdown(r3, 0x1) 14:50:42 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x0, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r0, 0x4, 0x0, 0x1) shutdown(r3, 0x1) 14:50:42 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r0, 0x4f96, 0x0, 0x12000000, 0x0, 0x0) 14:50:42 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000), 0x400100, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r0, 0x4, 0x0, 0x1) io_uring_enter(r0, 0x4f96, 0x0, 0x0, 0x0, 0x0) shutdown(r3, 0x1) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000340)) 14:50:42 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x0, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r0, 0x4, 0x0, 0x1) shutdown(r3, 0x1) 14:50:43 executing program 1: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket(0x0, 0x0, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000000)="5500000018007f5f00fe01b2a4a290930206040000000001020006003900090035000c020b00000019000b4023dc0b00000022dc1338d54404009b84136ef75afb83de4411000500c43ab8220000ce0ced4f7826de", 0x55}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x10001}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000001c0)={r1, @in6={{0xa, 0x4e22, 0x1000, @local, 0x4}}}, 0x84) sendmmsg$alg(r0, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0x0, &(0x7f0000000100)}], 0x464eb69030a5456, 0x0) 14:50:43 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x0, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r0, 0x4, 0x0, 0x1) shutdown(r3, 0x1) 14:50:43 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r0, 0x4f96, 0x0, 0x18000000, 0x0, 0x0) 14:50:43 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r3 = getpid() rt_tgsigqueueinfo(r3, r3, 0x14, &(0x7f0000000000)) ptrace(0x10, r3) ptrace$setregs(0xd, r3, 0x0, &(0x7f0000000180)="be9ff483111ec7c05a6e35766a9c5cd98ed812fee8ee677c468e2d01bb01fd560342c1891c9b259ef048c5ac173518e9cd261fa6cbe6a89b00bbcac9c7a8fc13d6d5661f30c63f72be485d2065e695187bb1482dff9c9d341184640629dc64bb37212a404898297b90eb535ba521052c06a3f59c8a96155e941ed41bc723c4062d6dc6418cd0808ff3") ptrace$getregset(0x4204, r3, 0x2, &(0x7f0000000080)={0x0}) sched_setaffinity(r3, 0x0, 0x0) sched_setattr(r3, &(0x7f0000000000)={0x38, 0x0, 0x0, 0x20, 0x1, 0x5, 0x2, 0x9, 0xffff, 0x3}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000040)={0xffffffffffffffff}) lseek(r6, 0x20, 0x2) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000240)={'syz_tun\x00'}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r5, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r0, 0x4, 0x0, 0x1) io_uring_enter(r0, 0x4f96, 0x0, 0x0, 0x0, 0x0) shutdown(r4, 0x1) 14:50:43 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(0xffffffffffffffff, 0x4, 0x0, 0x1) shutdown(r3, 0x1) 14:50:43 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r0, 0x4f96, 0x0, 0x1e000000, 0x0, 0x0) 14:50:44 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(0xffffffffffffffff, 0x4, 0x0, 0x1) shutdown(r3, 0x1) 14:50:44 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) sched_setattr(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r0, 0x4, 0x0, 0x1) shutdown(r3, 0x1) 14:50:44 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r0, 0x4f96, 0x0, 0x1f000000, 0x0, 0x0) 14:50:44 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(0xffffffffffffffff, 0x4, 0x0, 0x1) shutdown(r3, 0x1) 14:50:44 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x6, 0x63, 0x7, 0x10000, 0x0, 0x9, 0x1f, 0xffff71e1, 0x8}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r0, 0x4, 0x0, 0x1) io_uring_enter(r0, 0x4f96, 0x0, 0x0, 0x0, 0x0) shutdown(r3, 0x1) 14:50:44 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r0, 0x4, 0x0, 0x1) shutdown(0xffffffffffffffff, 0x1) 14:50:45 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r3 = getpid() rt_tgsigqueueinfo(r3, r3, 0x14, &(0x7f0000000000)) ptrace(0x10, r3) ptrace$setregs(0xd, r3, 0x0, &(0x7f0000000180)="be9ff483111ec7c05a6e35766a9c5cd98ed812fee8ee677c468e2d01bb01fd560342c1891c9b259ef048c5ac173518e9cd261fa6cbe6a89b00bbcac9c7a8fc13d6d5661f30c63f72be485d2065e695187bb1482dff9c9d341184640629dc64bb37212a404898297b90eb535ba521052c06a3f59c8a96155e941ed41bc723c4062d6dc6418cd0808ff3") ptrace$getregset(0x4204, r3, 0x2, &(0x7f0000000080)={0x0}) sched_setaffinity(r3, 0x0, 0x0) sched_setattr(r3, &(0x7f0000000000)={0x38, 0x0, 0x0, 0x20, 0x1, 0x5, 0x2, 0x9, 0xffff, 0x3}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000040)={0xffffffffffffffff}) lseek(r6, 0x20, 0x2) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000240)={'syz_tun\x00'}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r5, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r0, 0x4, 0x0, 0x1) io_uring_enter(r0, 0x4f96, 0x0, 0x0, 0x0, 0x0) shutdown(r4, 0x1) 14:50:45 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r0, 0x4f96, 0x0, 0x20000000, 0x0, 0x0) 14:50:45 executing program 1: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket(0x0, 0x0, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000000)="5500000018007f5f00fe01b2a4a290930206040000000001020006003900090035000c020b00000019000b4023dc0b00000022dc1338d54404009b84136ef75afb83de4411000500c43ab8220000ce0ced4f7826de", 0x55}], 0x1}, 0x90) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000080)=0xffffffffffffffff, 0x4) sendmmsg$alg(r0, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0x0, &(0x7f0000000100)}], 0x464eb69030a5456, 0x0) 14:50:45 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r0, 0x4f96, 0x0, 0x24000000, 0x0, 0x0) 14:50:45 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r0, 0x4, 0x0, 0x1) shutdown(0xffffffffffffffff, 0x1) 14:50:46 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r0, 0x4f96, 0x0, 0x2a000000, 0x0, 0x0) 14:50:46 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0)={0x0, 0x8cba, 0x0, 0x0, 0x3}, &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r0, 0x4, 0x0, 0x1) io_uring_enter(r0, 0x4f96, 0x0, 0x0, 0x0, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x44) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) syz_io_uring_setup(0x48ed, &(0x7f0000000200)={0x0, 0xa6ce, 0x0, 0x1, 0x3ae, 0x0, r5}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00006d5000/0x4000)=nil, &(0x7f0000000080), &(0x7f0000000180)) shutdown(r3, 0x1) 14:50:46 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r0, 0x4f96, 0x0, 0x30000000, 0x0, 0x0) 14:50:46 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x6, 0x63, 0x7, 0x10000, 0x0, 0x9, 0x1f, 0xffff71e1, 0x8}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r0, 0x4, 0x0, 0x1) io_uring_enter(r0, 0x4f96, 0x0, 0x0, 0x0, 0x0) shutdown(r3, 0x1) 14:50:46 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r0, 0x4f96, 0x0, 0x36000000, 0x0, 0x0) 14:50:46 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r0, 0x4, 0x0, 0x1) shutdown(0xffffffffffffffff, 0x1) 14:50:47 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r0, 0x4f96, 0x0, 0x3c000000, 0x0, 0x0) 14:50:47 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) r5 = mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2000003, 0x10, r0, 0x10000000) syz_io_uring_submit(r1, r5, &(0x7f0000000080)=@IORING_OP_FILES_UPDATE={0x14, 0x1, 0x0, 0x0, 0x18b, &(0x7f0000000000)=[r4, r3], 0x2}, 0x1) io_uring_register$IORING_REGISTER_EVENTFD(r0, 0x4, 0x0, 0x1) io_uring_enter(r0, 0x4f96, 0x0, 0x0, 0x0, 0x0) shutdown(r3, 0x1) 14:50:47 executing program 1: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket(0x0, 0x0, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000000)="5500000018007f5f00fe01b2a4a290930206040000000001020006003900090035000c020b00000019000b4023dc0b00000022dc1338d54404009b84136ef75afb83de4411000500c43ab8220000ce0ced4f7826de", 0x55}], 0x1}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x44) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) sendfile(r0, r1, &(0x7f0000000080)=0x6, 0x7) sendmmsg$alg(r0, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0x0, &(0x7f0000000100)}], 0x464eb69030a5456, 0x0) 14:50:47 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r0, 0x4f96, 0x0, 0x3f000000, 0x0, 0x0) 14:50:47 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r0, 0x4, 0x0, 0x1) shutdown(r3, 0x0) 14:50:47 executing program 3: mkdir(&(0x7f0000000300)='./file0\x00', 0x84) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) mount$tmpfs(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240), 0x0, &(0x7f0000000a40)=ANY=[@ANYBLOB='huge=advise,nr_inodes=734\x00,mpol=bind,size=5\x003,mpol=prefer=static:6\x00\\,nr_inodes=6\x00g9,smackfsfloor=[!,u', @ANYRESDEC=r0, @ANYBLOB="2c6673757569643d36300000660038302d666564312d00392500636e0035392d33366500313700002c66a837355807790f85a27b36a28a754f633d46494c455f434845434b2c736d61636b6673666c6f6f723d73686f72746e616d653d77696e39352c657569643ede60cf163964e864f7ca21738f4f5855f0271617731a7cb8bd2d444214da0eb76b87ffddc489b97bb5beb0110e1b413bb413845d9ba667eaae368148f9ceb81d5e7c72b43f62065c399428135b2bf86aa708747288c3be6cb5e062dbd5da8387bf432d25e42983f9d29a81a62f0e2b51a25f4b08391eaf9aed09746921537a41f685334edb0c8fb980425b3682036128e0b8e254bf8a23704a796b11", @ANYRESDEC=0x0]) syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f00000003c0)='./bus\x00', 0x2926e69c, 0x8, &(0x7f0000000900)=[{&(0x7f0000000440)="af0ba4f2ccbdb424f71bf27b8b4af3476c06de8e849f663c5c6d7252e2aec78566153627eb7bf20b06ea1f58c99de41488f233951768f183fd1b0fd059ed7239dd4eb9343761", 0x46, 0xffffffffffff4ec8}, {&(0x7f00000004c0)="f947f27942235c2730ca02f1e8e8fe12d13a79fceeb9e669c245f25d007aaa1ca36b034b0ba7e0ffc741a6698bf8ea70b707e95b2751264d9e8d5beac2acbd5b742af7e52f225e5cf80743fb7d315a6b4f325094df4c86ca4e2c94ace8edaaf7afb3ff552d35c619a4a11f61c652a92666", 0x71, 0x3f}, {&(0x7f0000000540)="7305c1274c17a7e9d787f966306235f03432", 0x12, 0x6}, {&(0x7f0000000580)="8c36a5a3a9fb4c39862c1fecdf8118dea1ad5c7e75e6a444e4959b77b94e96f9afa7bc15afa807561f38ed9353193feb65b65162ae22ed348c89183188fce8c140441239e86b59399aae1b0ed82a690c4b90b1b62cf4c952150de243c1e7cb8085ef40dcaef587aa647da0aef156486464873beb4a44e08b2c18a48b7e64c640b1eae7fd885a44bb72b00a7f26f2d99bf67e3bfec3a40697339c113cf28b3d0b8d399b35216d76c4", 0xa8, 0x3}, {&(0x7f0000000640)="4a3a9723423a897a51bf93d2ae02bb542bbcaf24f0d3950dc2646fccb0064219f5747a86d036acacaa968a7ab10fcce546fdae2a3d64c3e9bbc821c8917fd62977d959f753f32ca756e868a73971528dc2ba486992924a4eec07fce6588af153", 0x60, 0x3318}, {&(0x7f00000006c0)="e5294bcc77b6725971987a14cd38a6fb0099af7be4ace6c9397ddd0cd2c9d56ba4ab9d44f07e81424b33cefd89264d213b831a9e97260fcb7a10d78eeb0c3b6e1f31c75d3fbff1849fd74ccfdeec29a81ecccfaa62c3363af3eff3fafa12c0ab2dac53e3230618887f57ddc6d02a7f73", 0x70, 0x7}, {&(0x7f0000000740)="ee465570db3cf282f7171fb64ddd558d0185261d1b6da37b4824036f88a3a6fc1137b644f1c7643601fcab4ec68dc135d39cf84faf94f1c7bb7a44a74aaecd6edf0b4c219e98feaa4d6ddf8141bb15e42d61ef937b9f09aa113496557bd03152a48e2905a66a5247c10c384886c0859e2a8044f180889219942603ae9c4972f1dda7c58b9a8e4969385652a8bc41e7d5fd29bcfd0e464630091addd9ffcbcde4a7208a3d1c332e", 0xa7, 0xca43}, {&(0x7f0000000800)="dae0ef80d78bfdb7bb53871b7878e772ae68be32bbdf156bfcf32d47235cb46f240c24c772385b5bfeb3df3ce16c4d0314bdf013c382c41fd81b66a4126bf34fa297fb50194aad3f81c593cf88bc6aeb2d79cbfb5cb498a50da751ce29aaba272fc1c914d7a19e06ef491f5929e53eb8b11ae66e83b05d8be6eb3b0829953deee6accc9c2be1d7b0ed01972af14971bfe73d2f3bc10a6b47f9a86e8b5fb756dd94a665590aafb4cd94d15bdcb2941f2c25949913d3a6bb4d272293865e6bedd9af977c6a3171a3569d8ea8d0fb1cc26dbbcd6cd24726eb4328bf02c8062216cd7b5a985cf3b936e95d95c1b2", 0xec, 0x3}], 0x40000, &(0x7f0000000c00)=ANY=[@ANYBLOB="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", @ANYRESDEC=r0, @ANYBLOB=',subj_user=/dev/sg#\x00,permit_directio,\x00']) chdir(&(0x7f0000000280)='./file0\x00') r1 = creat(&(0x7f00000002c0)='./bus\x00', 0x20) r2 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) ftruncate(r1, 0x208200) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000000)=0x0) wait4(r4, &(0x7f00000000c0), 0x2, &(0x7f00000001c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r5, 0x0) read(r5, &(0x7f0000000180)=""/19, 0x11fffffc7) openat$cgroup_procs(r5, 0x0, 0x2, 0x0) r6 = syz_open_dev$sg(&(0x7f0000002040), 0x0, 0x0) ioctl$BLKTRACESETUP(r6, 0xc0481273, &(0x7f00000009c0)={'\x00', 0x3, 0x800, 0x60c, 0xfffffffffffffffc, 0x3, 0xffffffffffffffff}) 14:50:47 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r0, 0x4f96, 0x0, 0x42000000, 0x0, 0x0) 14:50:48 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r0, 0x4f96, 0x0, 0x803e0000, 0x0, 0x0) 14:50:48 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r0, 0x4f96, 0x0, 0xc03e0000, 0x0, 0x0) 14:50:48 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000040), 0x6, 0x600500) ioctl$USBDEVFS_IOCTL(0xffffffffffffffff, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect={0x0, 0x5517, 0x48000000}) ioctl$USBDEVFS_IOCTL(0xffffffffffffffff, 0x8108551b, &(0x7f0000000380)) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f000005a700)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005a900)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {}, {}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {}, {0x0}, {}, {0x0, 0x0}, {}, {0x0}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, r2}, {0x0}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {0x0}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {}, {}, {}, {}, {0x0}, {0x0, 0x0}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {}, {0x0, r2}], 0xfd, "d4c90300"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005f100)={0x4, [{0x0}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {0x0, 0x0}, {}, {}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {0x0}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {0x0}, {0x0}, {}, {}, {0x0}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {}, {}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {0x0}, {}, {}, {}, {0x0}, {0x0}, {}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x0, "b67d5166ab9c79"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004d100)={0xfffffffffffffff9, [{}, {0x0, r149}, {}, {0x0, r220}, {}, {r32}, {r42}, {0x0, r201}, {0x0, r84}, {r110}, {}, {r123, r46}, {}, {}, {r87}, {r150}, {r95}, {0x0, r2}, {0x0, r86}, {r168, r66}, {}, {r200, r173}, {r145}, {r117}, {r181, r38}, {0x0, r210}, {r3}, {r185, r195}, {0x0, r14}, {0x0, r109}, {r85, r188}, {r75, r129}, {0x0, r11}, {r113, r91}, {0x0, r177}, {0x0, r101}, {}, {r221, r138}, {}, {}, {r33, r191}, {r130, r155}, {0x0, r216}, {0x0, r25}, {0x0, r9}, {0x0, r43}, {r167, r54}, {r57, r69}, {r160, r180}, {0x0, r225}, {r80, r213}, {r71, r127}, {0x0, r139}, {}, {r182}, {0x0, r210}, {r209, r222}, {}, {r102}, {0x0, r107}, {0x0, r94}, {r82}, {r92, r4}, {}, {}, {r193, r89}, {r125, r41}, {}, {r24}, {r158, r172}, {0x0, r118}, {r16}, {0x0, r196}, {}, {r121, r190}, {r218}, {r83, r70}, {}, {0x0, r203}, {r197}, {0x0, r99}, {0x0, r127}, {}, {}, {}, {}, {}, {r37}, {r128, r50}, {0x0, r215}, {r49, r52}, {r23, r151}, {r165, r20}, {r30}, {}, {}, {r150}, {r74}, {}, {r146, r204}, {r61, r111}, {r152, r131}, {0x0, r124}, {r106, r22}, {0x0, r27}, {r166, r73}, {0x0, r157}, {}, {r169}, {0x0, r67}, {}, {}, {r192, r41}, {r48}, {0x0, r70}, {0x0, r120}, {r100}, {0x0, r136}, {r128, r88}, {r28, r186}, {0x0, r72}, {r199, r119}, {}, {0x0, r140}, {0x0, r174}, {r175}, {r141}, {0x0, r50}, {}, {r26, r43}, {r194, r104}, {}, {r198, r17}, {r64, r97}, {}, {r45, r18}, {0x0, r35}, {r116}, {r62, r142}, {0x0, r76}, {r19}, {0x0, r161}, {}, {r128, r53}, {r187, r111}, {r162, r148}, {r219}, {r15, r154}, {0x0, r217}, {r10}, {0x0, r96}, {r150}, {}, {}, {r205, r90}, {}, {}, {0x0, r63}, {r68}, {0x0, r29}, {r98}, {0x0, r55}, {r51}, {r171}, {0x0, r40}, {0x0, r134}, {r133}, {r24, r206}, {r167, r6}, {}, {0x0, r14}, {}, {r143}, {r58, r93}, {0x0, r122}, {r36, r112}, {0x0, r56}, {0x0, r153}, {0x0, r176}, {r171}, {}, {r132, r120}, {}, {0x0, r159}, {0x0, r126}, {r152}, {0x0, r147}, {r184, r163}, {0x0, r78}, {0x0, r211}, {r137, r157}, {}, {}, {r47}, {r8, r55}, {}, {r207, r223}, {}, {}, {0x0, r81}, {0x0, r212}, {}, {}, {r214}, {r144}, {r170, r12}, {r3}, {r178}, {}, {}, {r39}, {r77}, {r44}, {0x0, r135}, {r105}, {}, {r5}, {r125}, {r21}, {}, {r187}, {r13}, {r189}, {}, {r164}, {0x0, r103}, {}, {0x0, r59}, {r7, r179}, {}, {}, {}, {}, {}, {r1}, {r79}, {r31, r60}, {0x0, r224}, {0x0, r183}, {0x0, r202}, {}, {}, {}, {0x0, r129}, {r75, r65}, {0x0, r40}, {0x0, r208}, {}, {}, {r156, r63}, {}, {}, {}, {r115, r114}, {0x0, r34}], 0x8, "3c1d4c65c79995"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000055fc0)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0xc8, "7dcecd63455a58"}) r228 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x51c1, 0x0, 0x0, 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, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r228, 0xd000943e, 0x0) r229 = syz_open_dev$usbfs(&(0x7f0000000180), 0x77, 0x1) ioctl$USBDEVFS_IOCTL(r229, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect={0x0, 0x5517, 0x48000000}) ioctl$USBDEVFS_IOCTL(r229, 0x8108551b, &(0x7f0000000380)) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r229, 0x81f8943c, &(0x7f000005a700)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005a900)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {}, {}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {}, {0x0}, {}, {0x0, 0x0}, {}, {0x0}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, r231}, {0x0}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {0x0}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {}, {}, {}, {}, {0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {}, {0x0, r231}], 0xfd, "d4c90300"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005f100)={0x4, [{0x0}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {0x0, 0x0}, {}, {}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0}, {}, {r286}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {0x0}, {0x0}, {}, {}, {0x0}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {}, {}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {0x0}, {}, {}, {}, {0x0}, {0x0}, {}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {r108, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x0, "b67d5166ab9c79"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004d100)={0xfffffffffffffff9, [{}, {0x0, r379}, {}, {0x0, r451}, {}, {r261}, {r271}, {0x0, r432}, {0x0, r314}, {r339}, {}, {r352, r275}, {}, {}, {r317}, {r380}, {r325}, {0x0, r231}, {0x0, r316}, {r399, r296}, {}, {r431, r404}, {r375}, {r346}, {r412, r267}, {0x0, r441}, {r232}, {r416, r426}, {0x0, r243}, {0x0, r338}, {r315, r419}, {r305, r358}, {0x0, r240}, {r342, r321}, {0x0, r408}, {0x0, r331}, {}, {r452, r367}, {}, {}, {r262, r422}, {r359, r386}, {0x0, r447}, {0x0, r254}, {0x0, r238}, {0x0, r272}, {r398, r283}, {r287, r299}, {r391, r411}, {0x0, r456}, {r310, r444}, {r301, r356}, {0x0, r368}, {}, {r413}, {0x0, r441}, {r440, r453}, {}, {r332}, {0x0, r337}, {0x0, r324}, {r312}, {r322, r233}, {}, {}, {r424, r319}, {r354, r270}, {}, {r253}, {r389, r403}, {0x0, r347}, {r245}, {0x0, r427}, {}, {r350, r421}, {r449}, {r313, r300}, {}, {0x0, r434}, {r428}, {0x0, r329}, {0x0, r356}, {}, {}, {}, {}, {}, {r266}, {r357, r279}, {0x0, r446}, {r278, r281}, {r252, r381}, {r396, r249}, {r259}, {}, {}, {r380}, {r304}, {}, {r376, r435}, {r291, r340}, {r383, r360}, {0x0, r353}, {r336, r251}, {0x0, r256}, {r397, r303}, {0x0, r388}, {}, {r400}, {0x0, r297}, {}, {}, {r423, r270}, {r277}, {0x0, r300}, {0x0, r349}, {r330}, {0x0, r365}, {r357, r318}, {r257, r417}, {0x0, r302}, {r430, r348}, {}, {0x0, r369}, {0x0, r405}, {r406}, {r370}, {0x0, r279}, {}, {r255, r272}, {r425, r334}, {}, {r429, r246}, {r294, r327}, {}, {r274, r247}, {0x0, r264}, {r345}, {r292, r371}, {0x0, r306}, {r248}, {0x0, r392}, {}, {r357, r282}, {r418, r340}, {r393, r378}, {r450}, {r244, r385}, {0x0, r448}, {r239}, {0x0, r326}, {r380}, {}, {}, {r436, r320}, {}, {}, {0x0, r293}, {r298}, {0x0, r258}, {r328}, {0x0, r284}, {r280}, {r402}, {0x0, r269}, {0x0, r363}, {r362}, {r253, r437}, {r398, r235}, {}, {0x0, r243}, {}, {r372}, {r288, r323}, {0x0, r351}, {r265, r341}, {0x0, r285}, {0x0, r384}, {0x0, r407}, {r402}, {}, {r361, r349}, {}, {0x0, r390}, {0x0, r355}, {r383}, {0x0, r377}, {r415, r394}, {0x0, r308}, {0x0, r442}, {r366, r388}, {}, {}, {r276}, {r237, r284}, {}, {r438, r454}, {}, {}, {0x0, r311}, {0x0, r443}, {}, {}, {r445}, {r374}, {r401, r241}, {r232}, {r409}, {}, {}, {r268}, {r307}, {r273}, {0x0, r364}, {r335}, {}, {r234}, {r354}, {r250}, {}, {r418}, {r242}, {r420}, {}, {r395}, {0x0, r333}, {}, {0x0, r289}, {r236, r410}, {}, {}, {}, {}, {}, {r230}, {r309}, {r260, r290}, {0x0, r455}, {0x0, r414}, {0x0, r433}, {}, {}, {}, {0x0, r358}, {r305, r295}, {0x0, r269}, {0x0, r439}, {}, {}, {r387, r293}, {}, {}, {}, {r344, r343}, {0x0, r263}], 0x8, "3c1d4c65c79995"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r228, 0xd000943d, &(0x7f0000000440)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r382}, {r226}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r460}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r459}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r458}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r457}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r231}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r373}], 0x5, "a59f7995f969f9"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000056fc0)={0x3ff, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r1, r227}, {0x0, r231}], 0x4, "3559159aea0d68"}) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000100)={'\x00', 0x0, 0x800, 0x60c, 0x0, 0x0, 0xffffffffffffffff}) [ 2112.758928][ T9331] hub 9-0:1.0: USB hub found 14:50:48 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0)={0x0, 0x3d1d}, &(0x7f00006d5000/0x2000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x2, 0x10000051, 0x7ff, 0x9, 0x1, 0x5, 0x843, 0xe98, 0x2}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r0, 0x4, 0x0, 0x1) io_uring_enter(r0, 0x4f96, 0x0, 0x0, 0x0, 0x0) r5 = syz_open_dev$vcsa(&(0x7f0000000000), 0xaca, 0x430000) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f00000034c0)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0}}) r7 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$NLBL_CIPSOV4_C_LIST(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000002c0)={&(0x7f00000038c0)=ANY=[@ANYRES16=r7, @ANYRESDEC=r6], 0x1d4}, 0x1, 0x0, 0x0, 0x4008000}, 0x2400c014) ioctl$BTRFS_IOC_RESIZE(0xffffffffffffffff, 0x50009403, &(0x7f0000000040)=ANY=[@ANYRES32=r5, @ANYBLOB='\x00\x00@\x00', @ANYRESDEC=r6, @ANYBLOB=':max']) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000001540)={r6, "d1e2d0667a864c97b5928fd98aa351b7"}) ioctl$BTRFS_IOC_DEV_INFO(r3, 0xd000941e, &(0x7f0000000680)={r6, "daf9fe6d4817974113e6878640d1d2e1"}) shutdown(r3, 0x1) 14:50:48 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r0, 0x4f96, 0x0, 0xe03f0300, 0x0, 0x0) [ 2112.802816][ T9331] hub 9-0:1.0: 8 ports detected 14:50:48 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r0, 0x4f96, 0x0, 0x803e0000, 0x0, 0x0) 14:50:48 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000002040), 0x0, 0x0) r1 = getpid() rt_tgsigqueueinfo(r1, r1, 0x14, &(0x7f0000000000)) ptrace(0x10, r1) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000180)="be9ff483111ec7c05a6e35766a9c5cd98ed812fee8ee677c468e2d01bb01fd560342c1891c9b259ef048c5ac173518e9cd261fa6cbe6a89b00bbcac9c7a8fc13d6d5661f30c63f72be485d2065e695187bb1482dff9c9d341184640629dc64bb37212a404898297b90eb535ba521052c06a3f59c8a96155e941ed41bc723c4062d6dc6418cd0808ff3") ptrace$getregset(0x4204, r1, 0x2, &(0x7f0000000080)={0x0}) sched_setaffinity(r1, 0x0, 0x0) r2 = getpid() rt_tgsigqueueinfo(r2, r2, 0x14, &(0x7f0000000000)) ptrace(0x10, r2) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000180)="be9ff483111ec7c05a6e35766a9c5cd98ed812fee8ee677c468e2d01bb01fd560342c1891c9b259ef048c5ac173518e9cd261fa6cbe6a89b00bbcac9c7a8fc13d6d5661f30c63f72be485d2065e695187bb1482dff9c9d341184640629dc64bb37212a404898297b90eb535ba521052c06a3f59c8a96155e941ed41bc723c4062d6dc6418cd0808ff3") ptrace$getregset(0x4204, r2, 0x2, &(0x7f0000000080)={0x0}) sched_setaffinity(r2, 0x0, 0x0) ptrace$getenv(0x4201, r2, 0x80000001, &(0x7f00000000c0)) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000100)={'\x00', 0x4, 0x802, 0x60c, 0x0, 0x0, r1}) wait4(r2, 0x0, 0x80000000, &(0x7f0000000240)) [ 2113.174183][ T9601] debugfs: Directory 'sg0' with parent 'block' already present! [ 2113.213612][ T9601] blktrace: debugfs_dir not present for sg0 so skipping [ 2113.271916][ T9613] debugfs: Directory 'sg0' with parent 'block' already present! [ 2113.296191][ T9613] blktrace: debugfs_dir not present for sg0 so skipping 14:50:49 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r0, 0x4f96, 0x0, 0xffffff7f, 0x0, 0x0) 14:50:49 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140), 0x0, 0x4) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r0, 0x4, 0x0, 0x1) shutdown(r3, 0x1) 14:50:49 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000002040), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f00000000c0)={'\x00', 0x0, 0x763, 0x60c, 0xfffffffffffffffd}) r1 = syz_open_dev$vcsn(&(0x7f0000000080), 0x9, 0x200780) ioctl$SG_NEXT_CMD_LEN(r1, 0x2283, &(0x7f0000000040)=0x6c) [ 2113.670584][ T9658] debugfs: Directory 'sg0' with parent 'block' already present! [ 2113.751071][ T9658] blktrace: debugfs_dir not present for sg0 so skipping [ 2114.134068][ T9671] debugfs: Directory 'sg0' with parent 'block' already present! 14:50:50 executing program 3: mkdir(&(0x7f0000000300)='./file0\x00', 0x84) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) mount$tmpfs(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240), 0x0, &(0x7f0000000a40)=ANY=[@ANYBLOB='huge=advise,nr_inodes=734\x00,mpol=bind,size=5\x003,mpol=prefer=static:6\x00\\,nr_inodes=6\x00g9,smackfsfloor=[!,u', @ANYRESDEC=r0, @ANYBLOB="2c6673757569643d36300000660038302d666564312d00392500636e0035392d33366500313700002c66a837355807790f85a27b36a28a754f633d46494c455f434845434b2c736d61636b6673666c6f6f723d73686f72746e616d653d77696e39352c657569643ede60cf163964e864f7ca21738f4f5855f0271617731a7cb8bd2d444214da0eb76b87ffddc489b97bb5beb0110e1b413bb413845d9ba667eaae368148f9ceb81d5e7c72b43f62065c399428135b2bf86aa708747288c3be6cb5e062dbd5da8387bf432d25e42983f9d29a81a62f0e2b51a25f4b08391eaf9aed09746921537a41f685334edb0c8fb980425b3682036128e0b8e254bf8a23704a796b11", @ANYRESDEC=0x0]) syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f00000003c0)='./bus\x00', 0x2926e69c, 0x8, &(0x7f0000000900)=[{&(0x7f0000000440)="af0ba4f2ccbdb424f71bf27b8b4af3476c06de8e849f663c5c6d7252e2aec78566153627eb7bf20b06ea1f58c99de41488f233951768f183fd1b0fd059ed7239dd4eb9343761", 0x46, 0xffffffffffff4ec8}, {&(0x7f00000004c0)="f947f27942235c2730ca02f1e8e8fe12d13a79fceeb9e669c245f25d007aaa1ca36b034b0ba7e0ffc741a6698bf8ea70b707e95b2751264d9e8d5beac2acbd5b742af7e52f225e5cf80743fb7d315a6b4f325094df4c86ca4e2c94ace8edaaf7afb3ff552d35c619a4a11f61c652a92666", 0x71, 0x3f}, {&(0x7f0000000540)="7305c1274c17a7e9d787f966306235f03432", 0x12, 0x6}, {&(0x7f0000000580)="8c36a5a3a9fb4c39862c1fecdf8118dea1ad5c7e75e6a444e4959b77b94e96f9afa7bc15afa807561f38ed9353193feb65b65162ae22ed348c89183188fce8c140441239e86b59399aae1b0ed82a690c4b90b1b62cf4c952150de243c1e7cb8085ef40dcaef587aa647da0aef156486464873beb4a44e08b2c18a48b7e64c640b1eae7fd885a44bb72b00a7f26f2d99bf67e3bfec3a40697339c113cf28b3d0b8d399b35216d76c4", 0xa8, 0x3}, {&(0x7f0000000640)="4a3a9723423a897a51bf93d2ae02bb542bbcaf24f0d3950dc2646fccb0064219f5747a86d036acacaa968a7ab10fcce546fdae2a3d64c3e9bbc821c8917fd62977d959f753f32ca756e868a73971528dc2ba486992924a4eec07fce6588af153", 0x60, 0x3318}, {&(0x7f00000006c0)="e5294bcc77b6725971987a14cd38a6fb0099af7be4ace6c9397ddd0cd2c9d56ba4ab9d44f07e81424b33cefd89264d213b831a9e97260fcb7a10d78eeb0c3b6e1f31c75d3fbff1849fd74ccfdeec29a81ecccfaa62c3363af3eff3fafa12c0ab2dac53e3230618887f57ddc6d02a7f73", 0x70, 0x7}, {&(0x7f0000000740)="ee465570db3cf282f7171fb64ddd558d0185261d1b6da37b4824036f88a3a6fc1137b644f1c7643601fcab4ec68dc135d39cf84faf94f1c7bb7a44a74aaecd6edf0b4c219e98feaa4d6ddf8141bb15e42d61ef937b9f09aa113496557bd03152a48e2905a66a5247c10c384886c0859e2a8044f180889219942603ae9c4972f1dda7c58b9a8e4969385652a8bc41e7d5fd29bcfd0e464630091addd9ffcbcde4a7208a3d1c332e", 0xa7, 0xca43}, {&(0x7f0000000800)="dae0ef80d78bfdb7bb53871b7878e772ae68be32bbdf156bfcf32d47235cb46f240c24c772385b5bfeb3df3ce16c4d0314bdf013c382c41fd81b66a4126bf34fa297fb50194aad3f81c593cf88bc6aeb2d79cbfb5cb498a50da751ce29aaba272fc1c914d7a19e06ef491f5929e53eb8b11ae66e83b05d8be6eb3b0829953deee6accc9c2be1d7b0ed01972af14971bfe73d2f3bc10a6b47f9a86e8b5fb756dd94a665590aafb4cd94d15bdcb2941f2c25949913d3a6bb4d272293865e6bedd9af977c6a3171a3569d8ea8d0fb1cc26dbbcd6cd24726eb4328bf02c8062216cd7b5a985cf3b936e95d95c1b2", 0xec, 0x3}], 0x40000, &(0x7f0000000c00)=ANY=[@ANYBLOB="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", @ANYRESDEC=r0, @ANYBLOB=',subj_user=/dev/sg#\x00,permit_directio,\x00']) chdir(&(0x7f0000000280)='./file0\x00') r1 = creat(&(0x7f00000002c0)='./bus\x00', 0x20) r2 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) ftruncate(r1, 0x208200) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000000)=0x0) wait4(r4, &(0x7f00000000c0), 0x2, &(0x7f00000001c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r5, 0x0) read(r5, &(0x7f0000000180)=""/19, 0x11fffffc7) openat$cgroup_procs(r5, 0x0, 0x2, 0x0) r6 = syz_open_dev$sg(&(0x7f0000002040), 0x0, 0x0) ioctl$BLKTRACESETUP(r6, 0xc0481273, &(0x7f00000009c0)={'\x00', 0x3, 0x800, 0x60c, 0xfffffffffffffffc, 0x3, 0xffffffffffffffff}) 14:50:50 executing program 1: unshare(0x40000000) unshare(0x613d6b81656f8700) unshare(0x20020000) unshare(0x2000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x80010, 0xffffffffffffffff, 0xffffe000) r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x44) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x100010, 0xffffffffffffffff, 0x9c92b000) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000080), 0xb542, 0x0) unshare(0x10040200) ppoll(&(0x7f0000000100)=[{0xffffffffffffffff, 0x80}, {0xffffffffffffffff, 0x598}, {r0, 0x4000}, {r1, 0x10b0}, {0xffffffffffffffff, 0x2000}], 0x5, &(0x7f0000000140)={0x0, 0x989680}, &(0x7f00000001c0)={[0x7fffffff]}, 0x8) clock_gettime(0x0, &(0x7f0000002680)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000002500)=[{{&(0x7f0000000200)=@nfc, 0x80, &(0x7f0000000340)=[{&(0x7f0000000300)=""/29, 0x1d}], 0x1, &(0x7f0000000380)=""/156, 0x9c}, 0x4}, {{&(0x7f0000000440)=@qipcrtr, 0x80, &(0x7f00000015c0)=[{&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f00000014c0)=""/10, 0xa}, {&(0x7f0000001500)=""/92, 0x5c}, {&(0x7f0000001580)=""/25, 0x19}], 0x4, &(0x7f0000001600)=""/253, 0xfd}, 0x1f}, {{&(0x7f0000001700)=@rc={0x1f, @fixed}, 0x80, &(0x7f0000001840)=[{&(0x7f0000001780)=""/189, 0xbd}], 0x1, &(0x7f0000001880)=""/200, 0xc8}, 0x6}, {{&(0x7f0000001980)=@in, 0x80, &(0x7f0000001b80)=[{&(0x7f0000001a00)=""/118, 0x76}, {&(0x7f0000001a80)=""/226, 0xe2}], 0x2, &(0x7f0000001bc0)=""/83, 0x53}, 0x963}, {{&(0x7f0000001c40)=@tipc, 0x80, &(0x7f0000001d40)=[{&(0x7f0000001cc0)=""/120, 0x78}], 0x1, &(0x7f0000001d80)=""/108, 0x6c}, 0x1}, {{&(0x7f0000001e00)=@can, 0x80, &(0x7f0000002400)=[{&(0x7f0000001e80)=""/243, 0xf3}, {&(0x7f0000001f80)=""/8, 0x8}, {&(0x7f0000001fc0)=""/48, 0x30}, {&(0x7f0000002000)=""/17, 0x11}, {&(0x7f0000002040)=""/58, 0x3a}, {&(0x7f0000002080)=""/241, 0xf1}, {&(0x7f0000002180)=""/170, 0xaa}, {&(0x7f0000002240)=""/248, 0xf8}, {&(0x7f0000002340)=""/173, 0xad}], 0x9, &(0x7f00000024c0)=""/23, 0x17}, 0x1}], 0x6, 0x10003, &(0x7f00000026c0)={r2, r3+60000000}) socket(0x8, 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000007b40)=[{{&(0x7f0000002700)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000003840)=[{&(0x7f0000002780)=""/4, 0x4}, {&(0x7f00000027c0)=""/4096, 0x1000}, {&(0x7f00000037c0)=""/114, 0x72}], 0x3, &(0x7f0000003880)=""/18, 0x12}, 0x8}, {{&(0x7f00000038c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @private}}}, 0x80, &(0x7f0000006ac0)=[{&(0x7f0000003940)=""/4096, 0x1000}, {&(0x7f0000004940)=""/4096, 0x1000}, {&(0x7f0000005940)=""/180, 0xb4}, {&(0x7f0000005a00)=""/131, 0x83}, {&(0x7f0000005ac0)=""/4096, 0x1000}], 0x5, &(0x7f0000006b40)=""/4096, 0x1000}, 0x7}], 0x2, 0x2022, &(0x7f0000007bc0)={0x77359400}) pipe(&(0x7f0000000040)={0xffffffffffffffff}) lseek(r4, 0x20, 0x2) ioctl$GIO_FONTX(r4, 0x4b6b, &(0x7f0000008000)={0x1c1, 0xf, &(0x7f0000007c00)}) r5 = socket(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000000)="5500000018007f5f00fe01b2a4a290930206040000000001020006003900090035000c020b00000019000b4023dc0b00000022dc1338d54404009b84136ef75afb83de4411000500c43ab8220000ce0ced4f7826de", 0x55}], 0x1}, 0x0) sendmmsg$alg(r5, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0x0, &(0x7f0000000100)}], 0x464eb69030a5456, 0x0) 14:50:50 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r0, 0x4f96, 0x0, 0x4, 0x0, 0x0) 14:50:50 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000002040), 0x0, 0x0) ioctl$SG_SET_COMMAND_Q(r0, 0x2271, &(0x7f0000000000)=0xfeffffff) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000040)={0x36, 0x8, 0x9, "6cfc735e6a71994639e568d923f52dc3f324b9961f8bf7b6bc862127f183e6a954431a8291e0444321384eea0289671fd51da0da6067"}) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000100)={'\x00', 0x0, 0x800, 0x60c, 0x0, 0x0, 0xffffffffffffffff}) 14:50:50 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r0, 0x4f96, 0x0, 0x2000000000000, 0x0, 0x0) 14:50:50 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) setrlimit(0x0, &(0x7f0000000000)={0x5, 0x7f}) io_uring_register$IORING_REGISTER_EVENTFD(r0, 0x4, 0x0, 0x1) io_uring_enter(r0, 0x4f96, 0x0, 0x0, 0x0, 0x0) shutdown(r3, 0x1) [ 2114.373395][ T9671] blktrace: debugfs_dir not present for sg0 so skipping [ 2114.515150][ T9683] program syz-executor.5 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 2114.559681][ T9683] debugfs: Directory 'sg0' with parent 'block' already present! [ 2114.581181][ T9683] blktrace: debugfs_dir not present for sg0 so skipping 14:50:50 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r0, 0x4f96, 0x0, 0x4000000000000, 0x0, 0x0) [ 2114.626493][ T9698] program syz-executor.5 is using a deprecated SCSI ioctl, please convert it to SG_IO 14:50:50 executing program 0: prlimit64(0x0, 0x9, &(0x7f00000001c0)={0x8, 0x4000000090}, 0x0) setrlimit(0x1, &(0x7f0000000240)={0x7, 0x84dd}) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) sched_setattr(0x0, &(0x7f0000000040)={0x89, 0x2, 0x0, 0x9, 0x7}, 0x0) prlimit64(0x0, 0xb, 0x0, &(0x7f0000000000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r0, 0x4, 0x0, 0x1) io_uring_enter(r0, 0x4f96, 0x0, 0x0, 0x0, 0x0) shutdown(r3, 0x1) r5 = getpid() rt_tgsigqueueinfo(r5, r5, 0x14, &(0x7f0000000000)) ptrace(0x10, r5) ptrace$setregs(0xd, r5, 0x0, &(0x7f0000000180)="be9ff483111ec7c05a6e35766a9c5cd98ed812fee8ee677c468e2d01bb01fd560342c1891c9b259ef048c5ac173518e9cd261fa6cbe6a89b00bbcac9c7a8fc13d6d5661f30c63f72be485d2065e695187bb1482dff9c9d341184640629dc64bb37212a404898297b90eb535ba521052c06a3f59c8a96155e941ed41bc723c4062d6dc6418cd0808ff3") ptrace$getregset(0x4204, r5, 0x2, &(0x7f0000000080)={0x0}) sched_setaffinity(r5, 0x0, 0x0) prlimit64(r5, 0x0, &(0x7f0000000080)={0xffffffff, 0x200}, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000340)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x5, 0x2004, @fd, 0x400, 0x0, 0x0, 0x4, 0x1, {0x2}}, 0x1ff) [ 2114.756241][ T26] audit: type=1804 audit(1634482250.682:374): pid=9800 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir567310872/syzkaller.2Tp3Oy/1295/bus" dev="sda1" ino=14385 res=1 errno=0 14:50:50 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000002040), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000100)={'\x00', 0x0, 0x800, 0x60c, 0x5, 0x0, 0xffffffffffffffff}) 14:50:50 executing program 0: prlimit64(0x0, 0x9, &(0x7f00000001c0)={0x8, 0x4000000090}, 0x0) setrlimit(0x1, &(0x7f0000000240)={0x7, 0x84dd}) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) sched_setattr(0x0, &(0x7f0000000040)={0x89, 0x2, 0x0, 0x9, 0x7}, 0x0) prlimit64(0x0, 0xb, 0x0, &(0x7f0000000000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r0, 0x4, 0x0, 0x1) io_uring_enter(r0, 0x4f96, 0x0, 0x0, 0x0, 0x0) shutdown(r3, 0x1) r5 = getpid() rt_tgsigqueueinfo(r5, r5, 0x14, &(0x7f0000000000)) ptrace(0x10, r5) ptrace$setregs(0xd, r5, 0x0, &(0x7f0000000180)="be9ff483111ec7c05a6e35766a9c5cd98ed812fee8ee677c468e2d01bb01fd560342c1891c9b259ef048c5ac173518e9cd261fa6cbe6a89b00bbcac9c7a8fc13d6d5661f30c63f72be485d2065e695187bb1482dff9c9d341184640629dc64bb37212a404898297b90eb535ba521052c06a3f59c8a96155e941ed41bc723c4062d6dc6418cd0808ff3") ptrace$getregset(0x4204, r5, 0x2, &(0x7f0000000080)={0x0}) sched_setaffinity(r5, 0x0, 0x0) prlimit64(r5, 0x0, &(0x7f0000000080)={0xffffffff, 0x200}, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000340)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x5, 0x2004, @fd, 0x400, 0x0, 0x0, 0x4, 0x1, {0x2}}, 0x1ff) [ 2114.923654][ T26] audit: type=1804 audit(1634482250.852:375): pid=9699 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir567310872/syzkaller.2Tp3Oy/1295/bus" dev="sda1" ino=14385 res=1 errno=0 14:50:50 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r0, 0x4f96, 0x0, 0x100000000000000, 0x0, 0x0) [ 2115.087171][ T9999] debugfs: Directory 'sg0' with parent 'block' already present! [ 2115.097478][ T9999] blktrace: debugfs_dir not present for sg0 so skipping 14:50:51 executing program 0: prlimit64(0x0, 0x9, &(0x7f00000001c0)={0x8, 0x4000000090}, 0x0) setrlimit(0x1, &(0x7f0000000240)={0x7, 0x84dd}) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) sched_setattr(0x0, &(0x7f0000000040)={0x89, 0x2, 0x0, 0x9, 0x7}, 0x0) prlimit64(0x0, 0xb, 0x0, &(0x7f0000000000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r0, 0x4, 0x0, 0x1) io_uring_enter(r0, 0x4f96, 0x0, 0x0, 0x0, 0x0) shutdown(r3, 0x1) r5 = getpid() rt_tgsigqueueinfo(r5, r5, 0x14, &(0x7f0000000000)) ptrace(0x10, r5) ptrace$setregs(0xd, r5, 0x0, &(0x7f0000000180)="be9ff483111ec7c05a6e35766a9c5cd98ed812fee8ee677c468e2d01bb01fd560342c1891c9b259ef048c5ac173518e9cd261fa6cbe6a89b00bbcac9c7a8fc13d6d5661f30c63f72be485d2065e695187bb1482dff9c9d341184640629dc64bb37212a404898297b90eb535ba521052c06a3f59c8a96155e941ed41bc723c4062d6dc6418cd0808ff3") ptrace$getregset(0x4204, r5, 0x2, &(0x7f0000000080)={0x0}) sched_setaffinity(r5, 0x0, 0x0) prlimit64(r5, 0x0, &(0x7f0000000080)={0xffffffff, 0x200}, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000340)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x5, 0x2004, @fd, 0x400, 0x0, 0x0, 0x4, 0x1, {0x2}}, 0x1ff) [ 2115.265324][ T26] audit: type=1804 audit(1634482251.182:376): pid=9699 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir567310872/syzkaller.2Tp3Oy/1295/bus" dev="sda1" ino=14385 res=1 errno=0 [ 2115.679400][ T9800] debugfs: Directory 'sg0' with parent 'block' already present! [ 2115.697888][ T9800] blktrace: debugfs_dir not present for sg0 so skipping 14:50:51 executing program 3: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x0, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) lseek(r1, 0x20, 0x2) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000480)={0x0, 0x409e, 0x3a95, 0x7fff, 0x5b1, 0x0, 0x885f, 0x9, {0x0, @in6={{0xa, 0x4e23, 0x8, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x1}}, 0x8001, 0xfba, 0xffff, 0x80000000, 0x2}}, &(0x7f0000000540)=0xb0) r2 = socket(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000000)="5500000018007f5f00fe01b2a4a290930206040000000001020006003900090035000c020b00000019000b4023dc0b00000022dc1338d54404009b84136ef75afb83de4411000500c43ab8220000ce0ced4f7826de", 0x55}], 0x1}, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000871000/0x3000)=nil, 0x3000, 0x1, 0x2010, 0xffffffffffffffff, 0x0) r4 = syz_mount_image$iso9660(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x7, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000140)="4f2e0606772f4c55771ec1b8ce51b56f20d2d83c88335ee57ef2bd1e0e7917294f9eba7e26710ec96df8ad46c4f4e5adef", 0x31, 0x4}], 0x1, &(0x7f0000000580)=ANY=[@ANYBLOB='map=off,mode=0x0000000000000001,nojoliet,utf8,sbsector=0x0000000000000007,fscontext=root,uid>', @ANYRESDEC, @ANYBLOB=',uid>', @ANYRESDEC=0xee00, @ANYBLOB="663f6a939a28e21d2a220e9d732e00"]) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000300)={r0, 0x8, 0x9, 0x2}) syz_io_uring_setup(0x63ae, &(0x7f0000000640)={0x0, 0x34a8, 0x10, 0x1, 0x165, 0x0, r6}, &(0x7f0000839000/0xd000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000000340), &(0x7f00000006c0)) unshare(0x10000) syz_io_uring_submit(r3, 0x0, &(0x7f0000000240)=@IORING_OP_STATX={0x15, 0x5, 0x0, r4, &(0x7f0000000380), &(0x7f0000000200)='./file0\x00', 0x80, 0x800, 0x1, {0x0, r5}}, 0x5) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0x0, &(0x7f0000000100)}], 0x464eb69030a5456, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) lseek(r7, 0x20, 0x2) setsockopt$bt_BT_RCVMTU(r7, 0x112, 0xd, &(0x7f00000002c0)=0xffff, 0x2) 14:50:51 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r0, 0x4f96, 0x0, 0x200000000000000, 0x0, 0x0) 14:50:51 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000002040), 0x80, 0x80c0) r1 = fsmount(0xffffffffffffffff, 0x1, 0xfc) ioctl$SG_SET_COMMAND_Q(r1, 0x2271, &(0x7f0000000000)) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000100)={'\x00', 0x0, 0x800, 0x60c, 0x0, 0x0, 0xffffffffffffffff}) r2 = syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x2300) ioctl$SCSI_IOCTL_GET_IDLUN(r2, 0x5382, &(0x7f0000000080)) 14:50:51 executing program 1: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket(0x0, 0x0, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x0) ioctl$sock_rose_SIOCRSCLRRT(r0, 0x89e4) sendmsg(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000000)="5500000018007f5f00fe01b2a4a290930206040000000001020006003900090035000c020b00000019000b4023dc0b00000022dc1338d54404009b84136ef75afb83de4411000500c43ab8220000ce0ced4f7826de", 0x55}], 0x1}, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0x0, &(0x7f0000000100)}], 0x464eb69030a5456, 0x0) 14:50:51 executing program 0: prlimit64(0x0, 0x9, &(0x7f00000001c0)={0x8, 0x4000000090}, 0x0) setrlimit(0x1, &(0x7f0000000240)={0x7, 0x84dd}) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) sched_setattr(0x0, &(0x7f0000000040)={0x89, 0x2, 0x0, 0x9, 0x7}, 0x0) prlimit64(0x0, 0xb, 0x0, &(0x7f0000000000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r0, 0x4, 0x0, 0x1) io_uring_enter(r0, 0x4f96, 0x0, 0x0, 0x0, 0x0) shutdown(r3, 0x1) r5 = getpid() rt_tgsigqueueinfo(r5, r5, 0x14, &(0x7f0000000000)) ptrace(0x10, r5) ptrace$setregs(0xd, r5, 0x0, &(0x7f0000000180)="be9ff483111ec7c05a6e35766a9c5cd98ed812fee8ee677c468e2d01bb01fd560342c1891c9b259ef048c5ac173518e9cd261fa6cbe6a89b00bbcac9c7a8fc13d6d5661f30c63f72be485d2065e695187bb1482dff9c9d341184640629dc64bb37212a404898297b90eb535ba521052c06a3f59c8a96155e941ed41bc723c4062d6dc6418cd0808ff3") ptrace$getregset(0x4204, r5, 0x2, &(0x7f0000000080)={0x0}) sched_setaffinity(r5, 0x0, 0x0) prlimit64(r5, 0x0, &(0x7f0000000080)={0xffffffff, 0x200}, 0x0) 14:50:51 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0xffffffff}, &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) syz_io_uring_setup(0x188, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000eeb000/0x3000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r4, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) syz_io_uring_submit(r4, r5, &(0x7f0000000200)=@IORING_OP_OPENAT={0x12, 0x0, 0x0, 0xffffffffffffff9c, 0x0, &(0x7f00000003c0)='./file0\x00'}, 0x0) r6 = mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x40010, 0xffffffffffffffff, 0x10000000) r7 = socket$nl_rdma(0x10, 0x3, 0x14) r8 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r4, r6, &(0x7f0000000180)=@IORING_OP_SENDMSG={0x9, 0x5, 0x0, r7, 0x0, &(0x7f0000000080)={&(0x7f00000002c0)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha1\x00'}, 0x80, &(0x7f0000001700)=[{&(0x7f0000000340)="8128b24b7d0cbfc176de9eb4ebc125a99d0156f430186e9cf7938284f20cd6584d7965bb3836ae772d77dc9f83b697927512254024a7e1ddde5e2e4b2d9a855899c3101d18c4d626f2746ddc9c8340dfd33aeb0108e550253c88b70775d4632099f71a461af70512c25f894710b8705e4159a247ed29dc8444e655436c385d2833821085ccf808957a1af12ffb5524b554fe1fd4647812839979fce4a79acb3c32d8ef95cedb34a5d462cceb73791c1fbbbe991ce310c2f476efc5b515b8ab1bcf7936d96e75190a81a3cdc51688aef3188793d10cbd4ed3f64bc1f7340d977ea322dccd4ccc37dc71f9d30c", 0xec}, {&(0x7f0000000440)="2d855a2ead3d99d47b2aeff933b0e149f0fe39c381ceefc4b752cb4c9fb54afa2fc5ddc89a1084e1592c04d8406484f81386b8199a0bf211147eb7dcf4f8d83e1582738c240cef424887b1ab558d57ed549e674a30b810e8cbd8722d0ebfefe0aaaed69043124898434ff4de4d744fc2a47596d39158aa5827103dfa83e0d0548a8041f9a9e1391fda37a995463b2d27c36022b8eb5236b7a8566d84420d9056429e3d438ed0c04ef325edbe808be5bb8c43a289359fa061e2a849ab4160688f13667baa946e47541502fcbfa37feebf41f46157cd0394a1831cfb1fe94e0a", 0xdf}, {&(0x7f0000000540)="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", 0x1000}, {&(0x7f0000001540)="d6c0c0ad3b437761edfcb47e182f301ec84de9661d01d31e27ca8d5d3d9cad39094f4551d46dbddfd014739db92f56c86282fbd3268b60ee735c9d5050489130825e3aa6c7902a20c18728229164016ca35d4bc7a8b0f260fd06941e0087affb751585b5b720eb7d92480a81ef9de9f2c2dbb8b09ce0991f34a1e3af9f8a", 0x7e}, {&(0x7f0000000000)="c24dc0a855e1487c4f5cfd3c467d70eb880f6846", 0x14}, {&(0x7f00000015c0)="07a289a257b1e20561a3d3ba77a75abede5481d4336a048252dedf0148e7efa297e9083f6b8ef16a2bd0b6d6a5c20dd56c9fdf5c4e3336f3af7ac09e9ff767972f83559b4844b1c0a081871a0d52d25c71e3bcd52d02b32c6f16b724cf337a65fd", 0x61}, {&(0x7f0000001640)="8a6e77f49ced6706608f63a3a100e2512930adb3a58da0c024b5c0c8e3882e72a942b7ecda860dd1724cf91c379bdab3e947805af2eb930fb7fd74eef2299054752b8256e6c48c0a786ba5f1c41acd20a770b8019019bd0a6d75bfd6379bd652cadd8ea9ba715a98761892feecc82e66c44b90e0353441dfccb38e2dd46f5d2ca958303b87e165771939794840aeb37a91f0cc78db091e21f0c29fa0b9335fd56945019c80a0a16e3e399a6aff460c", 0xaf}], 0x7}, 0x0, 0x20008084, 0x1, {0x0, r8}}, 0x7) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x1, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, {0x1}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r0, 0x4, 0x0, 0x1) io_uring_enter(r0, 0x4f96, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, r5, &(0x7f0000001780)=@IORING_OP_SPLICE={0x1e, 0x4, 0x0, @fd=r3, 0x5, {0x0, r7}, 0x80000001, 0x4, 0x1, {0x0, r8, r7}}, 0x9) r9 = syz_open_dev$sg(&(0x7f0000000180), 0x0, 0x5) writev(r9, &(0x7f0000000000)=[{&(0x7f0000000100)="ae88bff8241000005a90f57f07703aeff0f64ebbee07962c22772e11b44e69d90cf41bdd2ac8bb8c43b460e46292", 0x2e}, {0x0, 0xfffffffb}], 0x2) shutdown(r3, 0x1) 14:50:52 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000002040), 0x0, 0x0) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000900)={0x53, 0x3, 0x1c, 0x2, @scatter={0x8, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000300)=""/86, 0x56}, {&(0x7f0000000380)=""/99, 0x63}, {&(0x7f0000000400)=""/238, 0xee}, {&(0x7f0000000500)}, {&(0x7f0000000540)=""/236, 0xec}, {&(0x7f0000000640)=""/37, 0x25}, {&(0x7f0000000680)=""/16, 0x10}, {&(0x7f00000006c0)=""/212, 0xd4}]}, &(0x7f0000000840)="a7232d123f6a3d271cfa6bb37c5c31e57cb24522a02c6089f7a59428", &(0x7f0000000880)=""/39, 0xfffffffb, 0x10000, 0xffffffffffffffff, &(0x7f00000008c0)}) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(0xffffffffffffffff, 0xc01864c6, &(0x7f0000000040)={&(0x7f0000000000)=[0x507], 0x1, 0x80000, 0x0, 0xffffffffffffffff}) ioctl$SG_SET_RESERVED_SIZE(r1, 0x2275, &(0x7f0000000080)=0x2) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000500)={'wg2\x00'}) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000100)={'\x00', 0x0, 0x800, 0x60c, 0x0, 0x0, 0xffffffffffffffff}) r2 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000000c0), 0x420000, 0x0) ioctl$SG_GET_REQUEST_TABLE(r2, 0x2286, &(0x7f0000000180)) 14:50:52 executing program 0: prlimit64(0x0, 0x9, &(0x7f00000001c0)={0x8, 0x4000000090}, 0x0) setrlimit(0x1, &(0x7f0000000240)={0x7, 0x84dd}) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) sched_setattr(0x0, &(0x7f0000000040)={0x89, 0x2, 0x0, 0x9, 0x7}, 0x0) prlimit64(0x0, 0xb, 0x0, &(0x7f0000000000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r0, 0x4, 0x0, 0x1) io_uring_enter(r0, 0x4f96, 0x0, 0x0, 0x0, 0x0) shutdown(r3, 0x1) r5 = getpid() rt_tgsigqueueinfo(r5, r5, 0x14, &(0x7f0000000000)) ptrace(0x10, r5) ptrace$setregs(0xd, r5, 0x0, &(0x7f0000000180)="be9ff483111ec7c05a6e35766a9c5cd98ed812fee8ee677c468e2d01bb01fd560342c1891c9b259ef048c5ac173518e9cd261fa6cbe6a89b00bbcac9c7a8fc13d6d5661f30c63f72be485d2065e695187bb1482dff9c9d341184640629dc64bb37212a404898297b90eb535ba521052c06a3f59c8a96155e941ed41bc723c4062d6dc6418cd0808ff3") ptrace$getregset(0x4204, r5, 0x2, &(0x7f0000000080)={0x0}) sched_setaffinity(r5, 0x0, 0x0) 14:50:52 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = getpid() prlimit64(r0, 0xd, &(0x7f0000000180)={0x2d, 0x200}, 0x0) r1 = syz_io_uring_setup(0x187, &(0x7f00000002c0)={0x0, 0x0, 0x4, 0x0, 0x2}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r2, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r2, r3, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r5, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r1, 0x2a6e, 0x0, 0x0, 0x0, 0x0) getrlimit(0xa, &(0x7f0000000000)) preadv(r4, &(0x7f0000000080)=[{&(0x7f0000000340)=""/143, 0x8f}, {&(0x7f0000000400)=""/199, 0xc7}, {&(0x7f0000000680)=""/4096, 0x1000}, {&(0x7f0000000500)=""/211, 0xd3}], 0x4, 0x4591, 0x9) io_uring_enter(r1, 0x4f96, 0x0, 0x0, 0x0, 0x0) shutdown(r4, 0x1) 14:50:52 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r0, 0x4f96, 0x0, 0x300000000000000, 0x0, 0x0) [ 2116.234549][T10085] debugfs: Directory 'sg0' with parent 'block' already present! [ 2116.282538][T10085] blktrace: debugfs_dir not present for sg0 so skipping 14:50:52 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x44) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sendmmsg$nfc_llcp(r0, &(0x7f0000001840)=[{&(0x7f0000000000)={0x27, 0x1, 0x0, 0x5, 0x1f, 0x1, "505ad994dc6a7f020f12fbdc28ca44014b99ac2d660d38617ed54cb869c3f25e45e34d43d978dd4c3fbc116acb1c9358ab23cb130ee9e0689a19d4babe574d", 0xc}, 0x60, &(0x7f0000000400)=[{&(0x7f0000000080)="30a2498d6943762f404a540d7efaa6e419c34f042842165bf39c9a28c1d51bbdf80cc088", 0x24}, {&(0x7f0000000180)="decc96efc382d48d587a6c544fdc7a5a79d5e4f7dc981692e07f988882587e394a0631fba39e5db85fd8438bea9ccd15d9ee177da3dca115a05b40584612ee33c79d60d522e80b0532da95f08f8ede36fc4a09915d7b0dfb0e8cbd5f4b99761a32ea79ab8884359899bab6cbd2278c434cd2aa46e8c53144cfbbcd338b2ba3779af3c690f11ceb0cd79c7971cf5d3650", 0x90}, {&(0x7f0000000240)="aededb466e6a8c0da32d29bbedad2439733671c277cd197147fa29556733448edd9de1c96eb43d0afe2f576e531298a47973167b9b5793b992be5788a20e0a1da775566146d521860cc663a56dbbf29a70547a261e3695443d3a2ec9d43573a4e3d1e15be6227db05a3185c92705a2e46caf17b2b9fc56f3034371c06b9b6553b6907546e0b68d7ffb0e0763f59b002a40f049a342f3a5ae9b", 0x99}, {&(0x7f0000000300)="ac41c48f8b85b968847d7ac38848a0aca781a8cb0feb98a493287022450c6a0301f93335dc1adb13a4a230fe72f223771767f0ba3e7c7122b6363cbdda1e364fb632199a1ecee50c6d340284e1173446d22d4524a161e407be8776439104ffb63c6ecc636b1b7e1e96a716b69bd186321356b629e01c5ef522aeb108fbc48b6bdffadf304c34e5a1157f89ec1420c84cc72d5c500b34c4933e754c22f6c5b1ebf718dd5933bbfcef5441a597541f0f485ddafcaad336fd6d19575060eb4d89b3004650ce04ef5789381a13be0f823b79628163dab11c32603033dae7734d8fcaac74487b5d49fc576fcb", 0xea}, {&(0x7f00000000c0)="979b1ce436ae733c96f90f5fb4714cd7", 0x10}], 0x5, &(0x7f0000000480)={0xd8, 0x11, 0x1, "7296ef3b05d34519ed8b199c0a7f604c9d40cac7b18bb7079a1d42f4d1c0b4628b3530aaddfefbe2ce8f23f85fee686c1e0e854e4f6c7ef0ec4ce897d692030236cec53f339d7099bc63153ebc2b9d6b45778e6f7ee5491fc044c3c77d03faa819c7cf89a4f2327ed9cea18653278450713d06452ab0bc2f5e5f48875c2a5904ae6b1153943aa69dc9738ab9d1697d3acf3554be3cad0c9899d7a239d1660862f9427fae22692985eade6d4b4fa608c7f0bb1667b255600bbd73aa89af7c6cd8a665f38e140876"}, 0xd8, 0x1c}, {&(0x7f0000000580)={0x27, 0x0, 0x2, 0x7, 0x3, 0x80, "e992f83fe5803a7d123aed7af55291661e092f315c5db6d32a69cea87a8d916fea7d656682ca4d9bfb4c7ab2bca97f89f20c847ab1b87f38731c9d6a964721", 0x2f}, 0x60, &(0x7f0000001700)=[{&(0x7f0000000600)="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", 0x1000}, {&(0x7f0000001600)="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", 0xfb}], 0x2, &(0x7f0000001740)={0x100, 0x81, 0x5, "83099684a2ab3c50a9e8a91258ce07c1ccda637295bb4f17dda11e67a870eac0c05fc5082eb9a8608a852907262da13a72dbaf8b4cd8fcdc5e708b0606ab4a438e9fdc45bd33285765548ac22245b840b7bc5a024a651040f6abbf1283ce44e5a6cd1cc91a83ad20bf387e82bd88999cd28f5e72ec73cc45d440196ebe448888b31bb9da15765fe0a655a36d4e0f4ba792cf85a1506ca192600bb88210405ece4d1774b417789985e04397d94f58b6f1134eaef675e5710c5ca0cd2befa2e0c3dbded3731359e80911603bb5014df59be309dc61088d726050a38872702bd24d8190553035bdbd724cf495"}, 0x100, 0x2004c8c5}], 0x2, 0x4000) r1 = syz_open_dev$sg(&(0x7f0000002040), 0x0, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000100)={'\x00', 0x0, 0x800, 0x60c, 0x0, 0x0, 0xffffffffffffffff}) 14:50:52 executing program 0: prlimit64(0x0, 0x9, &(0x7f00000001c0)={0x8, 0x4000000090}, 0x0) setrlimit(0x1, &(0x7f0000000240)={0x7, 0x84dd}) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) sched_setattr(0x0, &(0x7f0000000040)={0x89, 0x2, 0x0, 0x9, 0x7}, 0x0) prlimit64(0x0, 0xb, 0x0, &(0x7f0000000000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r0, 0x4, 0x0, 0x1) io_uring_enter(r0, 0x4f96, 0x0, 0x0, 0x0, 0x0) shutdown(r3, 0x1) r5 = getpid() rt_tgsigqueueinfo(r5, r5, 0x14, &(0x7f0000000000)) ptrace(0x10, r5) ptrace$setregs(0xd, r5, 0x0, &(0x7f0000000180)="be9ff483111ec7c05a6e35766a9c5cd98ed812fee8ee677c468e2d01bb01fd560342c1891c9b259ef048c5ac173518e9cd261fa6cbe6a89b00bbcac9c7a8fc13d6d5661f30c63f72be485d2065e695187bb1482dff9c9d341184640629dc64bb37212a404898297b90eb535ba521052c06a3f59c8a96155e941ed41bc723c4062d6dc6418cd0808ff3") ptrace$getregset(0x4204, r5, 0x2, &(0x7f0000000080)={0x0}) [ 2116.589124][T10123] debugfs: Directory 'sg0' with parent 'block' already present! [ 2116.635591][T10123] blktrace: debugfs_dir not present for sg0 so skipping [ 2116.680499][T10135] debugfs: Directory 'sg0' with parent 'block' already present! [ 2116.703052][T10135] blktrace: debugfs_dir not present for sg0 so skipping 14:50:52 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000002040), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000100)={'\x00', 0x0, 0x800, 0x60c, 0x0, 0x0, 0xffffffffffffffff}) ioctl$BLKTRACESTOP(r0, 0x1275, 0x0) 14:50:52 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r0, 0x4, 0x0, 0x1) io_uring_enter(r0, 0x4f96, 0x0, 0x0, 0x0, 0x0) 14:50:52 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r0, 0x4f96, 0x0, 0x400000000000000, 0x0, 0x0) [ 2117.142782][T10171] debugfs: Directory 'sg0' with parent 'block' already present! 14:50:53 executing program 1: unshare(0x40000000) unshare(0x40000000) unshare(0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket(0x0, 0x0, 0x0) socket$inet(0x2, 0x800, 0xe069) r0 = socket(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="5500000018047f5f00fe01b2a4a290930206040000000001020006003900090035800c020b00000019000b4023dc0b00000022dc1338d54404007d36947266d46015a4aa91839b84136ef75afb83de4411000500c43ab8220000ce0ced4f7826dedaa59d004af4b60d722f5de8aacb3b817f98cd9c6ed742", 0x78}], 0x1}, 0x4000090) sendmmsg$alg(r0, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0x0, &(0x7f0000000100)}], 0x464eb69030a5456, 0x0) 14:50:53 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000002040), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000100)={'\x00', 0x0, 0x800, 0x60c, 0x0, 0x0, 0xffffffffffffffff}) pipe(&(0x7f0000000040)={0xffffffffffffffff}) lseek(r1, 0x20, 0x2) ioctl$SG_GET_COMMAND_Q(r1, 0x2270, &(0x7f0000000000)) 14:50:53 executing program 0: prlimit64(0x0, 0x9, &(0x7f00000001c0)={0x8, 0x4000000090}, 0x0) setrlimit(0x1, &(0x7f0000000240)={0x7, 0x84dd}) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) sched_setattr(0x0, &(0x7f0000000040)={0x89, 0x2, 0x0, 0x9, 0x7}, 0x0) prlimit64(0x0, 0xb, 0x0, &(0x7f0000000000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r0, 0x4, 0x0, 0x1) io_uring_enter(r0, 0x4f96, 0x0, 0x0, 0x0, 0x0) shutdown(r3, 0x1) r5 = getpid() rt_tgsigqueueinfo(r5, r5, 0x14, &(0x7f0000000000)) ptrace(0x10, r5) ptrace$setregs(0xd, r5, 0x0, &(0x7f0000000180)="be9ff483111ec7c05a6e35766a9c5cd98ed812fee8ee677c468e2d01bb01fd560342c1891c9b259ef048c5ac173518e9cd261fa6cbe6a89b00bbcac9c7a8fc13d6d5661f30c63f72be485d2065e695187bb1482dff9c9d341184640629dc64bb37212a404898297b90eb535ba521052c06a3f59c8a96155e941ed41bc723c4062d6dc6418cd0808ff3") [ 2117.220577][T10171] blktrace: debugfs_dir not present for sg0 so skipping 14:50:53 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r0, 0x4f96, 0x0, 0x600000000000000, 0x0, 0x0) [ 2117.281516][T10183] debugfs: Directory 'sg0' with parent 'block' already present! [ 2117.292476][T10183] blktrace: debugfs_dir not present for sg0 so skipping [ 2117.305676][T10183] debugfs: Directory 'sg0' with parent 'block' already present! 14:50:53 executing program 0: prlimit64(0x0, 0x9, &(0x7f00000001c0)={0x8, 0x4000000090}, 0x0) setrlimit(0x1, &(0x7f0000000240)={0x7, 0x84dd}) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) sched_setattr(0x0, &(0x7f0000000040)={0x89, 0x2, 0x0, 0x9, 0x7}, 0x0) prlimit64(0x0, 0xb, 0x0, &(0x7f0000000000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r0, 0x4, 0x0, 0x1) io_uring_enter(r0, 0x4f96, 0x0, 0x0, 0x0, 0x0) shutdown(r3, 0x1) r5 = getpid() rt_tgsigqueueinfo(r5, r5, 0x14, &(0x7f0000000000)) ptrace(0x10, r5) 14:50:53 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r0, 0x4, 0x0, 0x1) shutdown(r3, 0x1) [ 2117.338857][T10183] blktrace: debugfs_dir not present for sg0 so skipping 14:50:53 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000002040), 0x0, 0x2) r1 = syz_mount_image$vxfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x3, 0x9, &(0x7f00000007c0)=[{&(0x7f00000000c0)="5c19c4", 0x3, 0x6}, {&(0x7f0000000180)="bb9b59473683795be8e0e419afbb9a1658ef20e863935005554933d2f512ce53d62a381c134cccd57eaaea0dbdca24dabae12885677e8ee7bb40b1f358468d91104569ae278f40824e1f196b8277a35ae76a40e5ff692bd5e50a83e1d20fcb2bf178d67389b2bd65f64aa969450a12a5c628", 0x72, 0xffff}, {&(0x7f0000000200)="69d15ab3262a568a5b7b6fe4d326cd75c23d1476f4bc5c29a15aaa0935d5e0f17e2f5e357f78df2fc6d7fc22c49ecfecb2bbaffe11f9be8444d848a641146e70bee4bb86", 0x44, 0x3}, {&(0x7f0000000300)="b67fabc7c46f6536a06938e77056115cc3e460673a1d6f952981542dba0c7b070451268f33c8a12954801808ba7196ea70133ae3ce1b82c5ca47aaec664b4df1737bdd168fe1dd612f50388cb7605583baa5e0b4ace31508c8fb126c64baff9a2bffd771154e7d57861e7453747fca6137a1b2f5522add4d7171a5307d57c21ba0856e2b4addb048ff9470e6ea30108d48664b4051814f259e2bd0b93646f8b94e5454616d53b382015a0ce04284ece88ea014303eee31d9898ee770a8b025b61567c8c61645035eb24b2fb378dd", 0xce, 0x3f}, {&(0x7f0000000400)="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", 0xfa, 0x1}, {&(0x7f0000000500)="f0c29099629f6cabf434bdc44c8a6a9e9f1880955ed4fc9a8402b94f65733a46aa37924fb1dd5ceff5b3e1f9d95d1ce5729ecace509be202203860670fe018b5de4691cfb0952c6175cdf37140a037e4db495b4a447631ec20b6d73bfc02e4691ef34545c5e0fcda30f36e6d2a8e61503f64b9e2444b6a34c776861bc1675d40e89a9e2f8bc21570037daf4d45161e2240", 0x91, 0x80000000000000}, {&(0x7f00000005c0)="04fe84a648d644f925c84c192c5c3242f7aac13bb60f47fea9bd3eb242d3ed6a5bf647aeccf2bec25395944873cf9a137bd59ad4c31499f348e72a83a46d30c9e5f3136f0805e64e637eaba03305499616b4d5b1baeba04a2bf9c4c7b7085a70029e291b482ac75a74ed67b72bce390cfcf1576ab78b2561a87bc9732db4123f740e459bb008c970d1b6dc578d4befd86427a218f63ba0b718d5d39ec6ea900ae31fe80a37a674590e737f7551f869e8ff76", 0xb2, 0x1000}, {&(0x7f0000000680)="1c0613ff1fadfc643be468fa30c230ddb3254e9bed3a786677822b8497319aeff670b9728163867ffd5b38f2b49ce3c0bbcec710ea1c95d9c31f797b2eefb8ec0864bc96fffb116fb3fdab21603144ec06d558ed9231d684b844c23c5af82dc8048481fbb3b9c95b1369210aa5fd1cdfcb38a3eb986cde9802e0376a89934edc4dcc45b623e82cbd1bac19548ec020025de6f50af42f1ca5c031adfdf48e01a303814e6dc08eb0419078a08ca3", 0xad, 0x4}, {&(0x7f0000000740)="839d2ea651926092f7a36f6ec2d6603380c5f3533cb27247562cd69b7dfd15e5596fce0e8286edffe361734fb6a14cf08d60988a079acc1326fc142ba45884f7db0a211ba160ebeae4690384ad29efc81062b9e539a52f8c92a75caa19c7fb47bde3f987ced984807ac52104da4ea950553c9feca0bd2d6216e6e2784be5666c", 0x80, 0x7}], 0x40, &(0x7f00000008c0)=ANY=[@ANYBLOB='/dev/sg#\x00,\x00,{-,\x00,&\\),\x00,subj_user=,appraise_type=imasig,smackfsdef=##&,uid=', @ANYRESDEC=0x0, @ANYBLOB="2c7375626a5f726f6c653d212d2c7065726d69745f646972656374696f2c6575ced93abccb299537d6a2f45230a2799269643c", @ANYRESDEC=0xee00, @ANYBLOB=',uid>', @ANYRESDEC=0xee00, @ANYBLOB=',\x00']) mmap(&(0x7f0000466000/0x1000)=nil, 0x1000, 0x4, 0x1010, r1, 0x32e25000) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x8, 0x4010, r0, 0xefa40000) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000100)={'\x00', 0x0, 0x800, 0x60c, 0x0, 0x0, 0xffffffffffffffff}) ioctl$DRM_IOCTL_SYNCOBJ_HANDLE_TO_FD(0xffffffffffffffff, 0xc01064c1, &(0x7f0000000000)={0x0, 0x1, 0xffffffffffffffff}) ioctl$BTRFS_IOC_BALANCE_CTL(r2, 0x40049421, 0x3) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x44) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) r4 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f0000000980)='fsi_master_acf_poll_response_busy\x00', r3}, 0x10) clock_gettime(0x0, &(0x7f0000000a00)={0x0, 0x0}) ppoll(&(0x7f00000009c0)=[{r1, 0x4200}, {r0, 0x3}, {0xffffffffffffffff, 0x4040}, {r4, 0x4}], 0x4, &(0x7f0000000a40)={r5, r6+60000000}, &(0x7f0000000a80)={[0x3]}, 0x8) r7 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) fcntl$dupfd(r3, 0x0, r7) 14:50:53 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r0, 0x4f96, 0x0, 0x700000000000000, 0x0, 0x0) 14:50:53 executing program 0: prlimit64(0x0, 0x9, &(0x7f00000001c0)={0x8, 0x4000000090}, 0x0) setrlimit(0x1, &(0x7f0000000240)={0x7, 0x84dd}) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) sched_setattr(0x0, &(0x7f0000000040)={0x89, 0x2, 0x0, 0x9, 0x7}, 0x0) prlimit64(0x0, 0xb, 0x0, &(0x7f0000000000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r0, 0x4, 0x0, 0x1) io_uring_enter(r0, 0x4f96, 0x0, 0x0, 0x0, 0x0) shutdown(r3, 0x1) r5 = getpid() rt_tgsigqueueinfo(r5, r5, 0x14, &(0x7f0000000000)) [ 2117.616062][T10228] loop5: detected capacity change from 0 to 264192 [ 2117.706964][T10228] vxfs: WRONG superblock magic 00000000 at 1 [ 2117.723311][T10253] debugfs: Directory 'sg0' with parent 'block' already present! [ 2117.738724][T10228] vxfs: WRONG superblock magic 00000000 at 8 [ 2117.759091][T10253] blktrace: debugfs_dir not present for sg0 so skipping [ 2117.772397][T10228] vxfs: can't find superblock. 14:50:53 executing program 0: prlimit64(0x0, 0x9, &(0x7f00000001c0)={0x8, 0x4000000090}, 0x0) setrlimit(0x1, &(0x7f0000000240)={0x7, 0x84dd}) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) sched_setattr(0x0, &(0x7f0000000040)={0x89, 0x2, 0x0, 0x9, 0x7}, 0x0) prlimit64(0x0, 0xb, 0x0, &(0x7f0000000000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r0, 0x4, 0x0, 0x1) io_uring_enter(r0, 0x4f96, 0x0, 0x0, 0x0, 0x0) shutdown(r3, 0x1) getpid() 14:50:54 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r0, 0x4f96, 0x0, 0xc00000000000000, 0x0, 0x0) 14:50:54 executing program 0: prlimit64(0x0, 0x9, &(0x7f00000001c0)={0x8, 0x4000000090}, 0x0) setrlimit(0x1, &(0x7f0000000240)={0x7, 0x84dd}) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) sched_setattr(0x0, &(0x7f0000000040)={0x89, 0x2, 0x0, 0x9, 0x7}, 0x0) prlimit64(0x0, 0xb, 0x0, &(0x7f0000000000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r0, 0x4, 0x0, 0x1) io_uring_enter(r0, 0x4f96, 0x0, 0x0, 0x0, 0x0) shutdown(r3, 0x1) [ 2118.435669][T10228] loop5: detected capacity change from 0 to 264192 [ 2118.440047][T10327] debugfs: Directory 'sg0' with parent 'block' already present! [ 2118.460220][T10228] vxfs: WRONG superblock magic 00000000 at 1 [ 2118.483430][T10327] blktrace: debugfs_dir not present for sg0 so skipping [ 2118.502556][T10228] vxfs: WRONG superblock magic 00000000 at 8 [ 2118.516295][T10228] vxfs: can't find superblock. 14:50:55 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000002040), 0x0, 0x0) mlockall(0x1) mremap(&(0x7f0000195000/0x4000)=nil, 0x4000, 0x800000, 0x7, &(0x7f0000130000/0x800000)=nil) mremap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f00009ff000/0x4000)=nil) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 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, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mbind(&(0x7f00003b5000/0x800000)=nil, 0x801100, 0x0, 0x0, 0x0, 0x2) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000100)={'\x00', 0x0, 0x800, 0x608, 0x0, 0x8, 0xffffffffffffffff}) 14:50:55 executing program 2: r0 = syz_open_dev$vcsa(&(0x7f0000000000), 0x200, 0x4080) ioctl$SNDRV_PCM_IOCTL_DROP(r0, 0x4143, 0x0) prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r1 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d6000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) r4 = syz_io_uring_setup(0x2c81, &(0x7f0000000340)={0x0, 0xe254, 0x8, 0x0, 0x1e6}, &(0x7f00006cc000/0x1000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f00000003c0)=0x0, &(0x7f0000000400)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r5, 0x10c, &(0x7f0000000440)=0x7fffffff, 0x0, 0x4) syz_memcpy_off$IO_URING_METADATA_GENERIC(r2, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000200)=@IORING_OP_OPENAT={0x12, 0x0, 0x0, 0xffffffffffffff9c, 0x0, &(0x7f00000003c0)='./file0\x00'}, 0x0) syz_io_uring_submit(0x0, r6, &(0x7f0000000580)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, r0, &(0x7f00000004c0)=0x80, &(0x7f0000000500)=@can, 0x0, 0x80000}, 0xffffffff) syz_io_uring_submit(r2, r3, &(0x7f0000000240)=@IORING_OP_POLL_ADD={0x6, 0x1, 0x0, @fd_index=0x2}, 0x0) r8 = syz_io_uring_setup(0x461b, &(0x7f00000005c0)={0x0, 0xa6db, 0x8, 0x0, 0x16, 0x0, r0}, &(0x7f00006ce000/0x1000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000280)) mmap$IORING_OFF_SQ_RING(&(0x7f00006d7000/0x2000)=nil, 0x2000, 0x4, 0x50, r8, 0x0) io_uring_enter(r1, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r1, 0x4, 0x0, 0x1) io_uring_enter(r1, 0x4f96, 0x0, 0x0, 0x0, 0x0) r9 = mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x8, 0x10, r8, 0x10000000) syz_io_uring_submit(r2, r9, &(0x7f0000000480)=@IORING_OP_WRITE_FIXED={0x5, 0x2, 0x4007, @fd=r4, 0x5, 0x8, 0x87, 0x4, 0x0, {0x2}}, 0x9) shutdown(r7, 0x1) 14:50:55 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r0, 0x4, 0x0, 0x300) io_uring_enter(r0, 0x4f96, 0x0, 0x0, 0x0, 0x0) shutdown(r3, 0x1) 14:50:55 executing program 0: prlimit64(0x0, 0x9, &(0x7f00000001c0)={0x8, 0x4000000090}, 0x0) setrlimit(0x1, &(0x7f0000000240)={0x7, 0x84dd}) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) sched_setattr(0x0, &(0x7f0000000040)={0x89, 0x2, 0x0, 0x9, 0x7}, 0x0) prlimit64(0x0, 0xb, 0x0, &(0x7f0000000000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r0, 0x4, 0x0, 0x1) io_uring_enter(r0, 0x4f96, 0x0, 0x0, 0x0, 0x0) 14:50:55 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r0, 0x4f96, 0x0, 0x1200000000000000, 0x0, 0x0) 14:50:55 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000002040), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xfff, 0x60c, 0x0, 0x0, 0xffffffffffffffff}) ioctl$VIDIOC_PREPARE_BUF(0xffffffffffffffff, 0xc058565d, &(0x7f0000000100)={0x800, 0x2, 0x4, 0x4000, 0x5, {0x0, 0x2710}, {0x4, 0xc, 0x80, 0x6, 0x9, 0x4, "23269e05"}, 0x0, 0x4, @planes=&(0x7f0000000240)={0x8, 0xfff, @fd, 0x2}, 0x9, 0x0, 0xffffffffffffffff}) ioctl$F2FS_IOC_ABORT_VOLATILE_WRITE(r1, 0xf505, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x7) r2 = getpid() rt_tgsigqueueinfo(r2, r2, 0x14, &(0x7f0000000000)) ptrace(0x10, r2) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000180)="be9ff483111ec7c05a6e35766a9c5cd98ed812fee8ee677c468e2d01bb01fd560342c1891c9b259ef048c5ac173518e9cd261fa6cbe6a89b00bbcac9c7a8fc13d6d5661f30c63f72be485d2065e695187bb1482dff9c9d341184640629dc64bb37212a404898297b90eb535ba521052c06a3f59c8a96155e941ed41bc723c4062d6dc6418cd0808ff3") ptrace$getregset(0x4204, r2, 0x2, &(0x7f0000000080)={0x0}) sched_setaffinity(r2, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x1, 0x5, 0x1f, 0x7, 0x0, 0x2, 0xc008, 0x8, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, @perf_config_ext={0x6, 0x401}, 0x0, 0xffffffff, 0x80, 0x2, 0x3f, 0x81, 0x8, 0x0, 0x100, 0x0, 0x6}, r2, 0x3, 0xffffffffffffffff, 0x2) [ 2119.216956][T10383] debugfs: Directory 'sg0' with parent 'block' already present! [ 2119.247045][T10383] blktrace: debugfs_dir not present for sg0 so skipping [ 2119.264148][T10383] debugfs: Directory 'sg0' with parent 'block' already present! 14:50:55 executing program 0: prlimit64(0x0, 0x9, &(0x7f00000001c0)={0x8, 0x4000000090}, 0x0) setrlimit(0x1, &(0x7f0000000240)={0x7, 0x84dd}) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) sched_setattr(0x0, &(0x7f0000000040)={0x89, 0x2, 0x0, 0x9, 0x7}, 0x0) prlimit64(0x0, 0xb, 0x0, &(0x7f0000000000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r0, 0x4, 0x0, 0x1) [ 2119.297304][T10383] blktrace: debugfs_dir not present for sg0 so skipping 14:50:55 executing program 5: ioctl$SNDRV_CTL_IOCTL_PCM_INFO(0xffffffffffffffff, 0xc1205531, &(0x7f0000000180)={0x8, 0x98, 0x81, 0x9, '\x00', '\x00', '\x00', 0x8, 0xffff9132, 0x60, 0x8, "ee8119dcfe9d496978b57f97f35210fe"}) r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000100)={'\x00', 0x0, 0x7fc, 0x60c, 0x2, 0xfffffffffffffffc, 0xffffffffffffffff}) 14:50:55 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r0, 0x4f96, 0x0, 0x1800000000000000, 0x0, 0x0) 14:50:55 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000200)=@IORING_OP_OPENAT={0x12, 0x0, 0x0, 0xffffffffffffff9c, 0x0, &(0x7f00000003c0)='./file0\x00'}, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x44) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) r6 = syz_io_uring_setup(0x18d, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x2a4}, &(0x7f00006d5000/0x2000)=nil, &(0x7f00005c0000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)) syz_io_uring_setup(0x2de1, &(0x7f0000000440), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000140), &(0x7f0000000380)=0x0) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r9, 0x8914, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc8J,\x00\xd2\x97\x04\x03\xdc\r') r10 = io_uring_register$IORING_REGISTER_PERSONALITY(r6, 0x9, 0x0, 0x0) syz_io_uring_submit(r7, r8, &(0x7f0000000080)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x4, 0x0, r9, 0x0, &(0x7f00000004c0)="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", 0x1000, 0x142, 0x0, {0x0, r10}}, 0xc04c) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_FADVISE={0x18, 0x4, 0x0, @fd=r5, 0x1ff, 0x0, 0x0, 0x4, 0x1, {0x0, r10}}, 0x53bc99a6) io_uring_register$IORING_REGISTER_EVENTFD(r0, 0x4, 0x0, 0x1) io_uring_enter(r0, 0x4f96, 0x0, 0x0, 0x0, 0x0) shutdown(r3, 0x1) [ 2119.582788][T10632] debugfs: Directory 'sg0' with parent 'block' already present! [ 2119.631724][T10632] blktrace: debugfs_dir not present for sg0 so skipping 14:50:55 executing program 0: prlimit64(0x0, 0x9, &(0x7f00000001c0)={0x8, 0x4000000090}, 0x0) setrlimit(0x1, &(0x7f0000000240)={0x7, 0x84dd}) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) sched_setattr(0x0, &(0x7f0000000040)={0x89, 0x2, 0x0, 0x9, 0x7}, 0x0) prlimit64(0x0, 0xb, 0x0, &(0x7f0000000000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) [ 2119.683752][T10642] debugfs: Directory 'sg0' with parent 'block' already present! [ 2119.714101][T10642] blktrace: debugfs_dir not present for sg0 so skipping [ 2119.772917][T10655] debugfs: Directory 'sg0' with parent 'block' already present! [ 2119.797600][T10655] blktrace: debugfs_dir not present for sg0 so skipping 14:50:55 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r0, 0x4f96, 0x0, 0x1e00000000000000, 0x0, 0x0) 14:50:56 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000002040), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xfff, 0x60c, 0x0, 0x0, 0xffffffffffffffff}) ioctl$VIDIOC_PREPARE_BUF(0xffffffffffffffff, 0xc058565d, &(0x7f0000000100)={0x800, 0x2, 0x4, 0x4000, 0x5, {0x0, 0x2710}, {0x4, 0xc, 0x80, 0x6, 0x9, 0x4, "23269e05"}, 0x0, 0x4, @planes=&(0x7f0000000240)={0x8, 0xfff, @fd, 0x2}, 0x9, 0x0, 0xffffffffffffffff}) ioctl$F2FS_IOC_ABORT_VOLATILE_WRITE(r1, 0xf505, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x7) r2 = getpid() rt_tgsigqueueinfo(r2, r2, 0x14, &(0x7f0000000000)) ptrace(0x10, r2) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000180)="be9ff483111ec7c05a6e35766a9c5cd98ed812fee8ee677c468e2d01bb01fd560342c1891c9b259ef048c5ac173518e9cd261fa6cbe6a89b00bbcac9c7a8fc13d6d5661f30c63f72be485d2065e695187bb1482dff9c9d341184640629dc64bb37212a404898297b90eb535ba521052c06a3f59c8a96155e941ed41bc723c4062d6dc6418cd0808ff3") ptrace$getregset(0x4204, r2, 0x2, &(0x7f0000000080)={0x0}) sched_setaffinity(r2, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x1, 0x5, 0x1f, 0x7, 0x0, 0x2, 0xc008, 0x8, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, @perf_config_ext={0x6, 0x401}, 0x0, 0xffffffff, 0x80, 0x2, 0x3f, 0x81, 0x8, 0x0, 0x100, 0x0, 0x6}, r2, 0x3, 0xffffffffffffffff, 0x2) 14:50:56 executing program 0: prlimit64(0x0, 0x9, &(0x7f00000001c0)={0x8, 0x4000000090}, 0x0) setrlimit(0x1, &(0x7f0000000240)={0x7, 0x84dd}) syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r0, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) sched_setattr(0x0, &(0x7f0000000040)={0x89, 0x2, 0x0, 0x9, 0x7}, 0x0) prlimit64(0x0, 0xb, 0x0, &(0x7f0000000000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r0, r1, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r2, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) 14:50:56 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000002040), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000100)={'\x00', 0x0, 0x800, 0x60c, 0x0, 0x0, 0xffffffffffffffff}) ioctl$BLKTRACESTOP(r0, 0x1275, 0x0) 14:50:56 executing program 3: r0 = syz_open_dev$vcsa(&(0x7f0000000000), 0x200, 0x4080) ioctl$SNDRV_PCM_IOCTL_DROP(r0, 0x4143, 0x0) prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r1 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d6000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) r4 = syz_io_uring_setup(0x2c81, &(0x7f0000000340)={0x0, 0xe254, 0x8, 0x0, 0x1e6}, &(0x7f00006cc000/0x1000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f00000003c0)=0x0, &(0x7f0000000400)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r5, 0x10c, &(0x7f0000000440)=0x7fffffff, 0x0, 0x4) syz_memcpy_off$IO_URING_METADATA_GENERIC(r2, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000200)=@IORING_OP_OPENAT={0x12, 0x0, 0x0, 0xffffffffffffff9c, 0x0, &(0x7f00000003c0)='./file0\x00'}, 0x0) syz_io_uring_submit(0x0, r6, &(0x7f0000000580)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, r0, &(0x7f00000004c0)=0x80, &(0x7f0000000500)=@can, 0x0, 0x80000}, 0xffffffff) syz_io_uring_submit(r2, r3, &(0x7f0000000240)=@IORING_OP_POLL_ADD={0x6, 0x1, 0x0, @fd_index=0x2}, 0x0) r8 = syz_io_uring_setup(0x461b, &(0x7f00000005c0)={0x0, 0xa6db, 0x8, 0x0, 0x16, 0x0, r0}, &(0x7f00006ce000/0x1000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000280)) mmap$IORING_OFF_SQ_RING(&(0x7f00006d7000/0x2000)=nil, 0x2000, 0x4, 0x50, r8, 0x0) io_uring_enter(r1, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r1, 0x4, 0x0, 0x1) io_uring_enter(r1, 0x4f96, 0x0, 0x0, 0x0, 0x0) r9 = mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x8, 0x10, r8, 0x10000000) syz_io_uring_submit(r2, r9, &(0x7f0000000480)=@IORING_OP_WRITE_FIXED={0x5, 0x2, 0x4007, @fd=r4, 0x5, 0x8, 0x87, 0x4, 0x0, {0x2}}, 0x9) shutdown(r7, 0x1) 14:50:56 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r0, 0x4f96, 0x0, 0x1f00000000000000, 0x0, 0x0) [ 2120.384716][T10950] debugfs: Directory 'sg0' with parent 'block' already present! [ 2120.447512][T10950] blktrace: debugfs_dir not present for sg0 so skipping 14:50:56 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r0, 0x4, 0x0, 0x10) io_uring_enter(r0, 0x4f96, 0x0, 0x0, 0x0, 0x0) shutdown(r3, 0x1) 14:50:56 executing program 0: prlimit64(0x0, 0x9, &(0x7f00000001c0)={0x8, 0x4000000090}, 0x0) setrlimit(0x1, &(0x7f0000000240)={0x7, 0x84dd}) syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)) syz_memcpy_off$IO_URING_METADATA_GENERIC(r0, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) sched_setattr(0x0, &(0x7f0000000040)={0x89, 0x2, 0x0, 0x9, 0x7}, 0x0) prlimit64(0x0, 0xb, 0x0, &(0x7f0000000000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) [ 2120.498884][T10958] debugfs: Directory 'sg0' with parent 'block' already present! [ 2120.589796][T10958] blktrace: debugfs_dir not present for sg0 so skipping 14:50:56 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000002040), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000100)={'\x00', 0x0, 0x800, 0x60c, 0x0, 0x0, 0xffffffffffffffff}) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x9, 0x5, 0x4f86, 0x28, 0x7fffffff}) 14:50:56 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r0, 0x4f96, 0x0, 0x2000000000000000, 0x0, 0x0) 14:50:56 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r0, 0x4, 0x0, 0xf) io_uring_enter(r0, 0x4f96, 0x0, 0x0, 0x0, 0x0) shutdown(r3, 0x1) 14:50:56 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0)={0x0, 0x10001, 0x1, 0x0, 0x1}, &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) setrlimit(0xc, &(0x7f0000000000)={0x6, 0x4371b636}) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r0, 0x4, 0x0, 0x1) io_uring_enter(r0, 0x4f96, 0x0, 0x0, 0x0, 0x0) shutdown(r3, 0x1) r5 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x44) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) recvmmsg(r5, &(0x7f0000005280)=[{{&(0x7f0000000200)=@hci, 0x80, &(0x7f00000007c0)=[{&(0x7f0000000080)=""/23, 0x17}, {&(0x7f0000000340)=""/117, 0x75}, {&(0x7f0000000180)=""/64, 0x40}, {&(0x7f00000003c0)=""/71, 0x47}, {&(0x7f0000000440)=""/223, 0xdf}, {&(0x7f0000000540)=""/237, 0xed}, {&(0x7f0000000680)=""/68, 0x44}, {&(0x7f0000000700)=""/189, 0xbd}], 0x8, &(0x7f0000000840)=""/16, 0x10}, 0x2}, {{&(0x7f0000000880)=@qipcrtr, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000000900)=""/150, 0x96}, {&(0x7f00000009c0)}, {&(0x7f0000000a00)=""/163, 0xa3}, {&(0x7f0000000ac0)=""/231, 0xe7}], 0x4, &(0x7f0000000c00)=""/131, 0x83}, 0x2}, {{&(0x7f0000000cc0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private1}}}, 0x80, &(0x7f0000000d80)=[{&(0x7f0000000d40)}], 0x1}, 0x8001}, {{&(0x7f0000000dc0)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast}, 0x80, &(0x7f0000002280)=[{&(0x7f0000000e40)=""/130, 0x82}, {&(0x7f0000000f00)=""/95, 0x5f}, {&(0x7f0000000f80)=""/94, 0x5e}, {&(0x7f0000001000)=""/149, 0x95}, {&(0x7f00000010c0)=""/4096, 0x1000}, {&(0x7f00000020c0)=""/98, 0x62}, {&(0x7f0000002140)=""/65, 0x41}, {&(0x7f00000021c0)=""/40, 0x28}, {&(0x7f0000002200)=""/115, 0x73}], 0x9, &(0x7f0000002340)=""/62, 0x3e}, 0x401}, {{&(0x7f0000002380)=@x25, 0x80, &(0x7f0000002740)=[{&(0x7f0000002400)=""/157, 0x9d}, {&(0x7f00000024c0)=""/75, 0x4b}, {&(0x7f0000002540)=""/196, 0xc4}, {&(0x7f0000002640)=""/175, 0xaf}, {&(0x7f0000002700)=""/47, 0x2f}], 0x5, &(0x7f00000027c0)=""/219, 0xdb}, 0x4000}, {{&(0x7f00000028c0)=@nfc_llcp, 0x80, &(0x7f0000003b80)=[{&(0x7f0000002940)=""/4096, 0x1000}, {&(0x7f0000003940)=""/233, 0xe9}, {&(0x7f0000003a40)=""/82, 0x52}, {&(0x7f0000003ac0)=""/144, 0x90}], 0x4, &(0x7f0000003bc0)=""/61, 0x3d}, 0x2}, {{&(0x7f0000003c00)=@l2tp6={0xa, 0x0, 0x0, @initdev}, 0x80, &(0x7f0000004d80)=[{&(0x7f0000003c80)=""/132, 0x84}, {&(0x7f0000003d40)=""/27, 0x1b}, {&(0x7f0000003d80)=""/4096, 0x1000}], 0x3, &(0x7f0000004dc0)=""/228, 0xe4}, 0x40}, {{&(0x7f0000004ec0)=@ieee802154, 0x80, &(0x7f0000005180)=[{&(0x7f0000004f40)=""/86, 0x56}, {&(0x7f0000004fc0)=""/191, 0xbf}, {&(0x7f0000005080)=""/235, 0xeb}], 0x3, &(0x7f00000051c0)=""/141, 0x8d}, 0xffff6aca}], 0x8, 0x40, &(0x7f0000005480)={0x0, 0x989680}) getsockopt$bt_BT_RCVMTU(0xffffffffffffffff, 0x112, 0xd, &(0x7f00000009c0), &(0x7f0000000d40)=0x2) connect$inet6(r6, &(0x7f00000054c0)={0xa, 0x4e21, 0xfffffc28, @remote, 0x2}, 0x1c) 14:50:56 executing program 0: prlimit64(0x0, 0x9, &(0x7f00000001c0)={0x8, 0x4000000090}, 0x0) setrlimit(0x1, &(0x7f0000000240)={0x7, 0x84dd}) syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)) syz_memcpy_off$IO_URING_METADATA_GENERIC(r0, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) sched_setattr(0x0, &(0x7f0000000040)={0x89, 0x2, 0x0, 0x9, 0x7}, 0x0) prlimit64(0x0, 0xb, 0x0, &(0x7f0000000000)) [ 2120.841679][T10998] debugfs: Directory 'sg0' with parent 'block' already present! [ 2120.882886][T10998] blktrace: debugfs_dir not present for sg0 so skipping [ 2120.919290][T11002] debugfs: Directory 'sg0' with parent 'block' already present! [ 2120.965922][T11002] blktrace: debugfs_dir not present for sg0 so skipping 14:50:56 executing program 0: prlimit64(0x0, 0x9, &(0x7f00000001c0)={0x8, 0x4000000090}, 0x0) setrlimit(0x1, &(0x7f0000000240)={0x7, 0x84dd}) syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)) syz_memcpy_off$IO_URING_METADATA_GENERIC(r0, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) sched_setattr(0x0, &(0x7f0000000040)={0x89, 0x2, 0x0, 0x9, 0x7}, 0x0) [ 2121.045761][T10998] debugfs: Directory 'sg0' with parent 'block' already present! [ 2121.073105][T10998] blktrace: debugfs_dir not present for sg0 so skipping 14:50:57 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r0, 0x4, 0x0, 0x1) io_uring_enter(r0, 0x4f96, 0x0, 0x0, 0x0, 0x0) shutdown(r3, 0x1) pipe(&(0x7f0000000040)={0xffffffffffffffff}) lseek(r5, 0x20, 0x2) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(r0, 0x7, &(0x7f0000000000)=r5, 0x1) 14:50:57 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r0, 0x4f96, 0x0, 0x2400000000000000, 0x0, 0x0) [ 2121.135336][T11002] debugfs: Directory 'sg0' with parent 'block' already present! [ 2121.158501][T11002] blktrace: debugfs_dir not present for sg0 so skipping 14:50:57 executing program 5: ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000000)={@ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x1, 0x0}}, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x0, 0xde2, 0x7, 0x500, 0x1, 0x4880011}) r0 = syz_open_dev$sg(&(0x7f0000002040), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000100)={'\x00', 0x0, 0x800, 0x60c, 0x0, 0x0, 0xffffffffffffffff}) 14:50:57 executing program 0: prlimit64(0x0, 0x9, &(0x7f00000001c0)={0x8, 0x4000000090}, 0x0) setrlimit(0x1, &(0x7f0000000240)={0x7, 0x84dd}) syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)) syz_memcpy_off$IO_URING_METADATA_GENERIC(r0, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) [ 2121.456113][T11500] debugfs: Directory 'sg0' with parent 'block' already present! [ 2121.470280][T11500] blktrace: debugfs_dir not present for sg0 so skipping [ 2121.484171][T11560] debugfs: Directory 'sg0' with parent 'block' already present! [ 2121.493779][T11560] blktrace: debugfs_dir not present for sg0 so skipping 14:50:57 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r0, 0x4f96, 0x0, 0x2400000000000000, 0x0, 0x0) 14:50:57 executing program 1: prlimit64(0x0, 0xe, 0x0, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r0, 0x4, 0x0, 0x1) shutdown(r3, 0x1) 14:50:57 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000002040), 0x0, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) sendmsg(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000240)='3', 0x1}], 0x1}, 0x0) r2 = socket$kcm(0x29, 0x5, 0x0) r3 = pidfd_getfd(0xffffffffffffffff, r0, 0x0) preadv(r3, &(0x7f00000007c0)=[{&(0x7f0000000280)=""/182, 0xb6}, {&(0x7f0000002080)=""/4096, 0x1000}, {&(0x7f0000000400)=""/198, 0xc6}, {&(0x7f0000000340)=""/108, 0x6c}, {&(0x7f0000000500)=""/126, 0x7e}, {&(0x7f00000005c0)=""/250, 0xfa}, {&(0x7f00000000c0)=""/23, 0x17}, {&(0x7f00000006c0)=""/108, 0x6c}, {&(0x7f0000000740)=""/78, 0x4e}, {&(0x7f0000000200)=""/5, 0x5}], 0xa, 0x5, 0x7fffffff) sendmsg(r2, &(0x7f0000000580)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000240)='3', 0x1}], 0x1}, 0x0) fsetxattr$security_capability(0xffffffffffffffff, &(0x7f0000000880), &(0x7f00000008c0)=@v2={0x2000000, [{0xfffffffd, 0x7}, {0x7, 0x207}]}, 0x14, 0x1) sendmsg$inet(r1, &(0x7f0000003d80)={0x0, 0x0, &(0x7f0000001380)=[{&(0x7f0000000040)='j', 0x1}], 0x1}, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x1f, 0x4, 0x2, 0x3f, 0x0, 0x4, 0x2b00, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x3, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x8, 0x1, @perf_bp={&(0x7f0000000000), 0xb}, 0x400, 0x401, 0x3, 0x8, 0x0, 0x3ff, 0x1000, 0x0, 0x800, 0x0, 0x2}, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x8) pipe(&(0x7f0000000040)={0xffffffffffffffff}) lseek(r4, 0x20, 0x2) perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x4, 0x1, 0x0, 0x8, 0x0, 0x400, 0x4800, 0x8, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_config_ext={0x9, 0x7a}, 0x1c49, 0x6, 0x8, 0x7, 0x823, 0x5, 0xffff, 0x0, 0x1699, 0x0, 0x10001}, 0x0, 0x2, r4, 0x9) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000100)={'\x00', 0x0, 0x800, 0x60c, 0x0, 0x0, 0xffffffffffffffff}) 14:50:57 executing program 0: prlimit64(0x0, 0x9, &(0x7f00000001c0)={0x8, 0x4000000090}, 0x0) setrlimit(0x1, &(0x7f0000000240)={0x7, 0x84dd}) syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280), &(0x7f0000000100)) 14:50:57 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r0, 0x4f96, 0x0, 0x2a00000000000000, 0x0, 0x0) 14:50:57 executing program 0: prlimit64(0x0, 0x9, &(0x7f00000001c0)={0x8, 0x4000000090}, 0x0) syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280), &(0x7f0000000100)) [ 2121.832033][T11611] debugfs: Directory 'sg0' with parent 'block' already present! 14:50:57 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r0, 0x4f96, 0x0, 0x3000000000000000, 0x0, 0x0) [ 2121.903214][T11611] blktrace: debugfs_dir not present for sg0 so skipping 14:50:58 executing program 0: syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280), &(0x7f0000000100)) 14:50:58 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) sched_setattr(0xffffffffffffffff, &(0x7f0000000000)={0x38, 0x2, 0x0, 0x75, 0x6, 0x3ff, 0x8, 0x1, 0x10000, 0xd5}, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r0, 0x4, 0x0, 0x1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) mount$tmpfs(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240), 0x0, &(0x7f0000000a40)=ANY=[@ANYBLOB='huge=advise,nr_inodes=734\x00,mpol=bind,size=5\x003,mpol=prefer=static:6\x00\\,nr_inodes=6\x00g9,smackfsfloor=[!,u', @ANYRESDEC=r5, @ANYBLOB="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", @ANYRESDEC=0x0]) mount$9p_virtio(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', &(0x7f0000000200), 0x18081, &(0x7f0000000340)={'trans=virtio,', {[{@version_L}, {@cache_fscache}, {@privport}], [{@fowner_gt={'fowner>', 0xee00}}, {@smackfshat={'smackfshat', 0x3d, '\xc2%'}}, {@seclabel}, {@permit_directio}, {@context={'context', 0x3d, 'root'}}, {@uid_gt={'uid>', r5}}, {@smackfstransmute={'smackfstransmute', 0x3d, '\x00'}}, {@seclabel}, {@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}]}}) io_uring_enter(r0, 0x4f96, 0x0, 0x0, 0x0, 0x0) shutdown(r3, 0x1) 14:50:58 executing program 3: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket(0x0, 0x0, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000000)="5500000018007f5f00fe01b2a4a290930206040000000001020006003900090035000c020b00000019000b4023dc0b00000022dc1338d54404009b84136ef75afb83de4411000500c43ab8220000ce0ced4f7826de", 0x55}], 0x1}, 0x0) unshare(0x0) sendmmsg$alg(r0, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0x0, &(0x7f0000000100)}], 0x464eb69030a5456, 0x0) 14:50:58 executing program 0: syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280), &(0x7f0000000100)) 14:50:58 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r0, 0x4f96, 0x0, 0x3600000000000000, 0x0, 0x0) 14:50:58 executing program 5: r0 = syz_open_dev$mouse(&(0x7f0000000000), 0x5, 0x40000) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r1, &(0x7f0000000700)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000600)={0x34, r2, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_LINKMODES_AUTONEG={0x5}, @ETHTOOL_A_LINKMODES_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syz_tun\x00'}]}]}, 0x34}}, 0x0) r3 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x300}, 0x0, r4}) sendmsg$ETHTOOL_MSG_PRIVFLAGS_SET(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0x4c, r2, 0x200, 0x70bd26, 0x25dfdbfe, {}, [@ETHTOOL_A_PRIVFLAGS_HEADER={0x38, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}]}, 0x4c}, 0x1, 0x0, 0x0, 0x811}, 0x801) r5 = syz_open_dev$sg(&(0x7f0000002040), 0x0, 0x0) ioctl$BLKTRACESETUP(r5, 0xc0481273, &(0x7f0000000100)={'\x00', 0x0, 0x800, 0x60c, 0x0, 0x0, 0xffffffffffffffff}) [ 2122.629215][T11787] debugfs: Directory 'sg0' with parent 'block' already present! [ 2122.703088][T11787] blktrace: debugfs_dir not present for sg0 so skipping 14:50:58 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r0, 0x4f96, 0x3000, 0x0, 0x0, 0x0) 14:50:58 executing program 0: syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280), &(0x7f0000000100)) 14:50:58 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000002040), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000100)={'\x00', 0x0, 0x800, 0x60c, 0x0, 0x0, 0xffffffffffffffff}) r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x20001, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) 14:50:58 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r0, 0x4f96, 0x0, 0x3c00000000000000, 0x0, 0x0) 14:50:58 executing program 0: prlimit64(0x0, 0x0, &(0x7f00000001c0)={0x8, 0x4000000090}, 0x0) syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280), &(0x7f0000000100)) [ 2123.083119][T12065] debugfs: Directory 'sg0' with parent 'block' already present! [ 2123.123600][T12065] blktrace: debugfs_dir not present for sg0 so skipping 14:50:59 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000002040), 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000100)={'\x00', 0x0, 0x800, 0x60c, 0x0, 0x0, 0xffffffffffffffff}) r1 = inotify_init1(0x80800) write$binfmt_elf32(r1, &(0x7f0000000000)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x7f, 0x3, 0x0, 0x3, 0x3e, 0x101, 0xb, 0x38, 0x3b, 0xc9f8, 0x0, 0x20, 0x2, 0x1, 0x0, 0x1}, [{0x5, 0xd677, 0x6, 0x7, 0x0, 0x1, 0x80000000, 0x1b8f}], "b76cb519c68c6223d4dae22a11a5dfddf74b6620fe8d0ce1ed89675b7c2ca825deea0788b7aaf4cde66fd9f4139c6f8ae8d15c66cdb7371001e64e7035399f835f4bd2128ddb50f5e5547a26a28974f2e24f27722e37"}, 0xae) 14:50:59 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r0, 0x4f96, 0x0, 0x3f00000000000000, 0x0, 0x0) [ 2123.358775][T12105] debugfs: Directory 'sg0' with parent 'block' already present! [ 2123.393601][T12105] blktrace: debugfs_dir not present for sg0 so skipping 14:50:59 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000002040), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000100)={'\x00', 0x0, 0x800, 0x60c, 0x0, 0x0, 0xffffffffffffffff}) r1 = syz_open_dev$rtc(&(0x7f0000000000), 0x0, 0x0) ioctl$BTRFS_IOC_START_SYNC(0xffffffffffffffff, 0x80089418, &(0x7f0000000040)=0x0) r3 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x300}, 0x0, r4}) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r3, 0xc0c89425, &(0x7f0000000480)={"966babf8fa931306d3c37a969f132746", 0x0, r2, {0x8, 0x9}, {0x7f, 0x4}, 0x2, [0x5, 0x205, 0x10000000, 0x0, 0x1f, 0x2, 0x8, 0xffff, 0x2, 0xfffffffffffffffb, 0x100000000001, 0xfffffffffffffffe, 0xffff, 0x18000, 0x4a, 0x2]}) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f00000017c0)={{r1}, r2, 0x0, @unused=[0x3, 0x9, 0x5, 0x7fff], @subvolid=0x10000}) [ 2123.687405][T12123] debugfs: Directory 'sg0' with parent 'block' already present! [ 2123.696215][T12123] blktrace: debugfs_dir not present for sg0 so skipping [ 2123.724028][T12123] debugfs: Directory 'sg0' with parent 'block' already present! 14:50:59 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x0, 0x0, 0x0, 0x8}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r5, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(0xffffffffffffffff, 0x4, 0x0, 0x1) io_uring_enter(r0, 0x4f96, 0x0, 0x0, 0x0, 0x0) shutdown(r4, 0x1) (fail_nth: 1) 14:50:59 executing program 0: prlimit64(0x0, 0x0, &(0x7f00000001c0)={0x8, 0x4000000090}, 0x0) syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280), &(0x7f0000000100)) 14:50:59 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r0, 0x4, 0x0, 0x1) shutdown(r3, 0x0) (fail_nth: 1) 14:50:59 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r0, 0x4, 0x0, 0x1) io_uring_enter(r0, 0x4f96, 0x0, 0x0, 0x0, 0x0) shutdown(r3, 0x1) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x5, 0x8, 0x9, 0x7ff, 0x4800000000, 0x808, 0x800, 0x9, 0x1}, 0x0) 14:50:59 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r0, 0x4f96, 0x0, 0x4200000000000000, 0x0, 0x0) [ 2123.741301][T12123] blktrace: debugfs_dir not present for sg0 so skipping 14:50:59 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000002040), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000100)={'\x00', 0x2, 0x800, 0x60c, 0x0, 0x0, 0xffffffffffffffff}) syz_open_dev$dri(&(0x7f0000000000), 0xd0, 0x0) 14:50:59 executing program 0: prlimit64(0x0, 0x0, &(0x7f00000001c0)={0x8, 0x4000000090}, 0x0) syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280), &(0x7f0000000100)) [ 2123.947753][T12140] FAULT_INJECTION: forcing a failure. [ 2123.947753][T12140] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2124.011623][T12149] debugfs: Directory 'sg0' with parent 'block' already present! [ 2124.021546][T12149] blktrace: debugfs_dir not present for sg0 so skipping [ 2124.054493][T12140] CPU: 0 PID: 12140 Comm: syz-executor.1 Not tainted 5.15.0-rc5-syzkaller #0 [ 2124.063477][T12140] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2124.073543][T12140] Call Trace: [ 2124.077172][T12140] dump_stack_lvl+0xcd/0x134 [ 2124.081778][T12140] should_fail.cold+0x5/0xa [ 2124.086292][T12140] _copy_to_user+0x2c/0x150 [ 2124.090799][T12140] simple_read_from_buffer+0xcc/0x160 [ 2124.096179][T12140] proc_fail_nth_read+0x187/0x220 [ 2124.101213][T12140] ? proc_fault_inject_read+0x220/0x220 [ 2124.106761][T12140] ? security_file_permission+0xab/0xd0 [ 2124.112314][T12140] ? proc_fault_inject_read+0x220/0x220 [ 2124.117866][T12140] vfs_read+0x1b5/0x600 [ 2124.122028][T12140] ksys_read+0x12d/0x250 [ 2124.126273][T12140] ? vfs_write+0xae0/0xae0 [ 2124.130695][T12140] ? syscall_enter_from_user_mode+0x21/0x70 [ 2124.136607][T12140] do_syscall_64+0x35/0xb0 [ 2124.141024][T12140] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2124.146921][T12140] RIP: 0033:0x7fdd656745ec [ 2124.151339][T12140] 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 [ 2124.170977][T12140] RSP: 002b:00007fdd62c16170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 2124.179768][T12140] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fdd656745ec [ 2124.187746][T12140] RDX: 000000000000000f RSI: 00007fdd62c161e0 RDI: 0000000000000006 [ 2124.195714][T12140] RBP: 00007fdd62c161d0 R08: 0000000000000000 R09: 0000000000000000 14:51:00 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000002040), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000100)={'\x00', 0x0, 0x800, 0x60c, 0x0, 0x0, 0xffffffffffffffff}) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000480)={0x0, 0x0, 0x48, 0x8, @scatter={0x3, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/175, 0xaf}, {&(0x7f0000000180)=""/187, 0xbb}, {&(0x7f0000000240)=""/163, 0xa3}]}, &(0x7f0000000300)="e96253afccead412aeb5b87e0d9f0f70d33094e061a747c3eaee61cf6fbeb91784811ed355a1f8cf5cfbf25771f5f782bf6952f557d5d944aaeddee51dc1885da44daa80a4f93d1a", &(0x7f0000000380)=""/156, 0x5, 0x10000, 0x3, &(0x7f0000000440)}) 14:51:00 executing program 0: prlimit64(0x0, 0x9, 0x0, 0x0) syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280), &(0x7f0000000100)) [ 2124.203693][T12140] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2124.211670][T12140] R13: 00007fffbb51ab3f R14: 00007fdd62c16300 R15: 0000000000022000 14:51:00 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r0, 0x4f96, 0x0, 0x803e000000000000, 0x0, 0x0) [ 2124.280606][T12139] FAULT_INJECTION: forcing a failure. [ 2124.280606][T12139] name failslab, interval 1, probability 0, space 0, times 0 [ 2124.396845][T12665] debugfs: Directory 'sg0' with parent 'block' already present! [ 2124.426893][T12139] CPU: 0 PID: 12139 Comm: syz-executor.3 Not tainted 5.15.0-rc5-syzkaller #0 [ 2124.435244][T12665] blktrace: debugfs_dir not present for sg0 so skipping [ 2124.439767][T12139] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2124.439783][T12139] Call Trace: [ 2124.439792][T12139] dump_stack_lvl+0xcd/0x134 [ 2124.439824][T12139] should_fail.cold+0x5/0xa [ 2124.439855][T12139] ? create_io_worker+0x108/0x580 [ 2124.439877][T12139] should_failslab+0x5/0x10 [ 2124.439897][T12139] kmem_cache_alloc_node_trace+0x59/0x2f0 [ 2124.466568][T12665] debugfs: Directory 'sg0' with parent 'block' already present! [ 2124.469305][T12139] create_io_worker+0x108/0x580 [ 2124.469345][T12139] io_wqe_enqueue+0x68d/0xbc0 [ 2124.469381][T12139] ? create_worker_cb+0x270/0x270 [ 2124.469414][T12139] ? __sanitizer_cov_trace_switch+0x63/0xf0 [ 2124.469455][T12139] io_queue_async_work+0x282/0x5c0 [ 2124.477178][T12665] blktrace: debugfs_dir not present for sg0 so skipping [ 2124.480104][T12139] __io_queue_sqe+0x649/0xb50 [ 2124.480139][T12139] ? io_timeout_prep+0x8b0/0x8b0 [ 2124.480174][T12139] io_req_task_submit+0xbf/0x1b0 [ 2124.480199][T12139] io_async_task_func+0x25b/0x550 [ 2124.480228][T12139] tctx_task_work+0x189/0x6c0 [ 2124.480255][T12139] ? io_fallback_req_func+0x3e0/0x3e0 [ 2124.480276][T12139] ? rwlock_bug.part.0+0x90/0x90 [ 2124.480302][T12139] ? _raw_spin_unlock_irq+0x1f/0x40 [ 2124.480328][T12139] task_work_run+0xdd/0x1a0 [ 2124.571149][T12139] exit_to_user_mode_prepare+0x256/0x290 [ 2124.576984][T12139] syscall_exit_to_user_mode+0x19/0x60 [ 2124.582467][T12139] do_syscall_64+0x42/0xb0 [ 2124.586902][T12139] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2124.592820][T12139] RIP: 0033:0x7f05a8f7da39 [ 2124.597256][T12139] 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 [ 2124.617057][T12139] RSP: 002b:00007f05a64f3188 EFLAGS: 00000246 ORIG_RAX: 0000000000000030 [ 2124.625486][T12139] RAX: 0000000000000000 RBX: 00007f05a9080f60 RCX: 00007f05a8f7da39 [ 2124.633736][T12139] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000004 14:51:00 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r0, 0x4, 0x0, 0x1) shutdown(r3, 0x0) 14:51:00 executing program 0: prlimit64(0x0, 0x9, 0x0, 0x0) syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280), &(0x7f0000000100)) [ 2124.641723][T12139] RBP: 00007f05a64f31d0 R08: 0000000000000000 R09: 0000000000000000 [ 2124.649713][T12139] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2124.658056][T12139] R13: 00007ffe80babcaf R14: 00007f05a64f3300 R15: 0000000000022000 14:51:00 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x0, 0x0, 0x0, 0x8}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r5, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(0xffffffffffffffff, 0x4, 0x0, 0x1) io_uring_enter(r0, 0x4f96, 0x0, 0x0, 0x0, 0x0) shutdown(r4, 0x1) (fail_nth: 2) 14:51:00 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000002040), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000100)={'\x00', 0x0, 0x800, 0x60c, 0x0, 0x0, 0xffffffffffffffff}) r1 = socket$inet_mptcp(0x2, 0x1, 0x106) flock(r1, 0xb) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0x0, 0x7f, 0x10}, 0xc) writev(r2, &(0x7f00000014c0)=[{&(0x7f0000000180)="11728411f09257e7cc81218d231789a7fa5ce0e440b5d0ff724e00b1106c0494d9195ad532a7eeea806fa28121f2402faaa7a63f04dda10bb61136a773c5b48213542735919ffb107721b9679753879fa9f84c2912245c162b18962e5d592f981b8392a85ed46616a6e43788ea9679bdf83e96715d8b8b1d3a1dacdaaa7ea913ec16b1b116fcf5f5d22987c95070d0533ddd1f39e0341521abd0a1771e22c482095f17ea759b9571d614df4e7daa13187d8c8eae13575f5c391787ac8be3ad85ecd742b835f29664921b65a3737d5b2ada02adcada3f897e10997d89d74ed8d8146e208bf799e4d54044737830e253e364e5acc83134bcfa", 0xf8}, {&(0x7f0000000040)="36bb84e670c8b46c2291334a0d9afd546237e703b7f172b83703f1b06c3cf5fa1637e24caa6c96ee94dc6d05490c141d42a2e564e755e59e623dc5d7cbcae0fac0f0e7dbb8c59652a672ed0bd38a70e584543c7e900eb0e24727f45a9ff5c924819c265e5573c8f83319936fc4dfee8fb9d5edf95bb2aa79d2011ad55a8060ccf41bb60e5ce7d55fee7f062a4c636db487f8cda4e423251723992d489e32", 0x9e}, {&(0x7f0000000280)="2c5473c33b3fb207651f9953811c15fd8aa2a3342319782dc1acf7809d05dda07addce9ddd0d5fec4d0462333f686a371d3a9e8c768fefda001e55e9145e0639b5213313a9e7a1bd3a", 0x49}, {&(0x7f0000000300)="5f7140c44cc23d39a8842ddaa27b1b02a995e66c478dde453ad6dba44b", 0x1d}, {&(0x7f0000000340)="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", 0x1000}, {&(0x7f0000001340)="77ed707b5fa7dab3bcc13e444519c96e8860c181e713699e40747a3db9c3cfa6df1b31ac5cdcf397b58ea17f25afafc1a920ce20d577e288fd0a33ed724332c32457867edd78de60603905cc731091c4e12fe37008647bc0e30f891c318de986274ea227f55cfd959ab9ebb67cd23e1a783f9e92dbdd47dd063dcad44941d1ea367c5de3d824324fa76c3cd934da309f0afeb24c920c1e73a16e604ffbdbc283b1a1b6659d6fdfc5e5d337662612f7318537e2e4fce9", 0xb6}, {&(0x7f0000001400)="7737b59a9d0d30aadfc98c0b53950f26a24c0a9b2d50b6138df444146c60b1cfb0fbda4a52846e22dd99bf60e48dc822882ac314d70e6397ec6fc6127a4f893e6e7def22abb3bbaaae07d3d509601b0e254cbc5ff4daa4b8ce4ee1c08564b6aa388ae81ab4e3aa56cd277bcbbec638db7d2cc25c89894c153b053acbc6538e87f601915b4c20c8441f751adee903bfc713fc50ee6fa66f13a99f705bc472a6c532c93a510b3321de882b4e2f38a394200c9ae85840db7d2fd5", 0xb9}], 0x7) 14:51:00 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r0, 0x4f96, 0x0, 0xc03e000000000000, 0x0, 0x0) 14:51:00 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r0, 0x4, 0x0, 0x1) io_uring_enter(r0, 0x4f96, 0x0, 0x0, 0x0, 0x0) shutdown(r3, 0x1) r5 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_sack\x00', 0x1, 0x0) r6 = mmap$IORING_OFF_SQ_RING(&(0x7f00006d5000/0x1000)=nil, 0x1000, 0x1000000, 0x80a0010, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x188, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000eeb000/0x3000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r7, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) syz_io_uring_submit(r7, r8, &(0x7f0000000200)=@IORING_OP_OPENAT={0x12, 0x0, 0x0, 0xffffffffffffff9c, 0x0, &(0x7f00000003c0)='./file0\x00'}, 0x0) syz_io_uring_submit(r6, r8, &(0x7f0000000080)=@IORING_OP_NOP={0x0, 0x2}, 0x5) ioctl$BTRFS_IOC_SCRUB_CANCEL(r5, 0x941c, 0x0) 14:51:00 executing program 0: prlimit64(0x0, 0x9, 0x0, 0x0) syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280), &(0x7f0000000100)) [ 2125.048442][T12943] debugfs: Directory 'sg0' with parent 'block' already present! [ 2125.084867][T12943] blktrace: debugfs_dir not present for sg0 so skipping [ 2125.140083][T12943] debugfs: Directory 'sg0' with parent 'block' already present! [ 2125.151100][T12952] FAULT_INJECTION: forcing a failure. [ 2125.151100][T12952] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2125.164901][T12952] CPU: 0 PID: 12952 Comm: syz-executor.3 Not tainted 5.15.0-rc5-syzkaller #0 [ 2125.173678][T12952] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2125.183738][T12952] Call Trace: [ 2125.187024][T12952] dump_stack_lvl+0xcd/0x134 [ 2125.191630][T12952] should_fail.cold+0x5/0xa [ 2125.196160][T12952] _copy_from_user+0x2c/0x180 [ 2125.200866][T12952] kstrtouint_from_user+0xb5/0x240 [ 2125.205996][T12952] ? kstrtou8_from_user+0x210/0x210 [ 2125.211231][T12952] proc_fail_nth_write+0x79/0x220 [ 2125.216285][T12952] ? proc_task_getattr+0x1f0/0x1f0 [ 2125.221420][T12952] ? proc_task_getattr+0x1f0/0x1f0 [ 2125.226546][T12952] vfs_write+0x28e/0xae0 [ 2125.230809][T12952] ksys_write+0x12d/0x250 [ 2125.235153][T12952] ? __ia32_sys_read+0xb0/0xb0 [ 2125.240030][T12952] ? syscall_enter_from_user_mode+0x21/0x70 [ 2125.245956][T12952] do_syscall_64+0x35/0xb0 [ 2125.250395][T12952] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2125.256400][T12952] RIP: 0033:0x7f05a8f3054f [ 2125.260866][T12952] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 [ 2125.280670][T12952] RSP: 002b:00007f05a64d2170 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 14:51:01 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r0, 0x4f96, 0x0, 0xe03f030000000000, 0x0, 0x0) [ 2125.289103][T12952] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f05a8f3054f [ 2125.297092][T12952] RDX: 0000000000000001 RSI: 00007f05a64d21e0 RDI: 0000000000000006 [ 2125.305077][T12952] RBP: 00007f05a64d21d0 R08: 0000000000000000 R09: 0000000000000000 [ 2125.313063][T12952] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000001 [ 2125.321048][T12952] R13: 00007ffe80babcaf R14: 00007f05a64d2300 R15: 0000000000022000 14:51:01 executing program 0: prlimit64(0x0, 0x9, &(0x7f00000001c0)={0x0, 0x4000000090}, 0x0) syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280), &(0x7f0000000100)) [ 2125.397352][T12943] blktrace: debugfs_dir not present for sg0 so skipping 14:51:01 executing program 5: syz_open_dev$sg(&(0x7f0000002040), 0x0, 0x0) 14:51:01 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r0, 0x4, 0x0, 0x1) shutdown(r3, 0x2) 14:51:01 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x0, 0x0, 0x0, 0x8}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r5, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(0xffffffffffffffff, 0x4, 0x0, 0x1) io_uring_enter(r0, 0x4f96, 0x0, 0x0, 0x0, 0x0) shutdown(r4, 0x1) 14:51:01 executing program 0: prlimit64(0x0, 0x9, &(0x7f00000001c0), 0x0) syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280), &(0x7f0000000100)) 14:51:01 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r0, 0x4f96, 0x0, 0xffffff7f00000000, 0x0, 0x0) 14:51:01 executing program 0: prlimit64(0x0, 0x9, &(0x7f00000001c0), 0x0) syz_io_uring_setup(0x0, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280), &(0x7f0000000100)) 14:51:01 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000002040), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000100)={'\x00', 0x0, 0x800, 0x60c, 0x0, 0x0, 0xffffffffffffffff}) r1 = syz_mount_image$hpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x7fff, 0x8, &(0x7f0000001480)=[{&(0x7f0000000180)="d85becbad93417fd8859317a023d048d359cefccd305725df798729828cc477241eebf5c7f7fd6c72ad04ebbcaf655f5d5a44512f21d5f211e07020a2f89e9d0d3f0ced6c98181e6a67014ddb0e29bd409453145aa9ef3f7026ae0e0c94f24505ae69de5ddf4cc8fbe433e778915f8e33feb1a89813fdb09319f53cc46a230d08da9885d05f7c35a7bad61e1261e5c8424fe1836772f6803760f541a7abb81a00a126199d6e4099b4953ac27e6bb9960812f9854133e706ad68ca751e7da6ccad68bc6872a16d363a36452b6fa8430eff52ce2ea98c825a5435b82059a03bc224560e2f08e1bdc6d0d5a35c998f36a4c5bd6353bd95edfa0ece92100d7ccd4e06345e87282cd3825ed4f4f8ffb466210fbb1801e0980a053d7bc34621a0c3bb7d9c8a90d407473d3adf273351bda6dfdd7df5d9e2164520e2e50e246ec4f2d38d9d28dd37fac9596d6b9a50f3ad968b35cdf4464e6ef23cef1419e6494c4708f191db292f77a4feed24cbd654feb2dbe0fbacb2aad007cf652d21b4cdb200168a952656913c0ad58f9534a0687f05137a363b3e879131d0f17dba23b86dfecab65e5847cec2268f3eb90c337c5d189a81cd6d028d1b261365da5dc3674fcf79e9b4df5ebe39a3571fb32d9c71a2cfae2e4b474c947f22acfb392d4f9250e2ecf5f50f054915efaefdf9566b526798be77075988685ae277755659a1147c7c83d08bc52be1ea1b546988e0f524dd4818b2f09e8013bb2832a357086ae6864beb17a08e9e809a8f888c44a9256ee59e293354e95e1db23669d7c8d043f51c50d4ed7152421c3d69ac05cf00e36db2e209843047755cedac49ba495cab4f5edf1410f48991e98fdecab2723bca0a19951a52c08e986976ad8468645e5e631965e6eacce164aa984c8a6c7a08ee5423115d70cef64578772e2cc60fb5e798f71c0242871397c6afbfac3802bb8531e21b3f5f1972a2e1bdf1a6a5dcc718c87e921e38fbabbae1c9d411f7a9c1d654b6cdf3689b5d6772abea466104efe1f6a4afc888b6c127ac10a4da57d1474fa17829253ce77866884fa6271fe34afe071a71996f9d20e6f6a8f4a71ca028d81cce0284a6ca11065fc8e0c8bd340e0f62cba9e5817f59112170f16268f872681339953b4dd5cf282b02f4d3ce3474f2d59ab7b28f3183f24fdb89174f7b2569c33bb1169250c51fd7fa37687a97df0e602b00e84de2b77f9220600b2eaf324c6fb58feedf28f66a29e3951c4685c85d6addd502b6dd51529fb0b3d8639fa7b01c09f94364e0a6d38aefc92f6f7a9e67b347069efaa9ac2e3041c09b985050a9953f8251d046dd61f6b8ec9ec051e904d188eb1cc13a32922a96acdecb71a31c078b4a7309e5ae469af999493f295e9f8864cd58988ef1fea38d8169dba5b558610bb829feb3e558b8dde1a64802050fad9042df83852f4738beced4e02c26b74b1fb50366ccafae021ccc5a716a638017ec37fc497618cf30032ff07bead08fa22279c830c8cbed80541dfcab864814c8f6169b205ceb183e1ab1e2dd14afc75a6e592eb9d8c9ec5d3242fe7da92c39d64fcf81a2578ca6f9f35ea0f15b9cf3ebb843b3d8ec62cb2aca631352271a28d2aba0a78f5dc77704b97c2160efbb3742f8f70857903b7f14d62a8b9133e3accc6ceee6b4b722c300e49bdeee606e0c1a95509acf321ef90bdc8b7ae4e50ba0087443a34669d8b6f1d5839f10fc2bf32e66934ded4fc2ac08c81b054329d006257d72354ffb5a48eed77405b34817a2c299c24e179ec47a65c1aa4769819d5e5f8d1e0aa1124bac08688a29b9038746f1b8cfa1e8f63810f52a5574a1a744ef35dd3dedff02779167e62ec3f44340c836e5ef909796ed9b7b1a4991055bdcd72441eaf27f01f067fe353e65dde2c5f98ce22b4372a8b37367d431d1d61802b6e1dc07b8bbeacfb09541d95f9e96714907e8d4665bb35dec7feabc0bd4ff6affcf859dc52331fd944c2c3ccc0bd49f2d5277d6ee8d4e85e289f99d3a55d5d280c1fabb8649db927b4a9ded6a06c69da6d88d83713789d70acd484d0676bd7ece272b8d9e7d86a1b1297be7aa2a27216b65885322cc4cc402aa96e1ca24d94986d0f3694a1b3ea2626ccc908ea4fad9ec002ec0d725e6ced528b7f6d37051afcaf9c938bce7b3ccf4bc366d32a7ba2b328de1deee418e744264e5075a8ba20858cfecd590dc2b8852a7920920e644b35c7a705047d39d49028b012f6ded42d2d93d043e782f89958118fc841536caa43dd2ec6bd9a6646ab945efeb8677d2f27389cfc1aed8a1effc2226b911fdfcdf5dc696df6e856b88d1cd519c5aca022689253fd51dec64829def9fdb27e6b58f0d22394dde9def1f7df85a18d85243e968137903073b6866c3fd3bec6a4ef5ad2cff2b19755f13c7efbd9d8c6b0322f073f6981f35c8b430d10e1be94e6203b15a767adf667ae051dc7b8c8f39d134400407063fd28083c3d8bc16b842a9d0008c8fd80bc0ea56bdb748875831b288979658ff05859e48a9dfb9c486d543ee5dca604a6407ef06bcc8d137b14217a36a33a6d18525482a356627f8841846a7a526cf632ab2d0aed7911ac2a75c4ac65ae8c9ecb590332de637d9ff06e2a604f59572ff525606e3f40b52b343ed96d41903caf0f71cfbf2006321c0099489ff29e42c5971baa500b2e51687ab5ac932ec153b0484de710cfcf0b7fc15909e0ada5d7f04d06cb4ca0ffdb82920e083c38ca34f0d2bbcd09e471da326cff6cb283d764a3ecc75affedbcea83f1db28251ac8f08f6e3d5502ed46d3186ed2af1847c085ccb0e6af92690b0bbba17ce4dcd0370d01440029878749e08a8589b1e7051a27bede4bd2116764dd249410e288c60d2773b5e55ac8cd1f85535e15ef8503f6013dc603d0f6553671806cafd92b2bc84e5ede8d18e90b7d644b8e1db69491ecfcbfa0441621c2ceffd09c2a8e1902e762a38bd45f18301346dbb414c4724a26b079ab3db7701f31eefd0d2874455cfef6eabac4a19c3e8a031bff5fba7c20696e599df389b60447548291a85469257e9c101fa4dd63d536a771fa891af8c8f56958b4c587bca0f77f1e75a02d370e40761ad8cfff64a5b18fa3c3e67ab37f16f9fbae6c2113b478cfd9ead37c9bd9bc7461bed95179feb0df551410baf61af7315e8656930d8f0a1cecde1b72d181d913821d8eadf7bb4804096e20e73ccca25aa1df2edf1a7e67cf81170aadef7d8652b7ef5102587da7389beb39003c5b95ffd90a0bd69747c8f85e190f481f8c43608231238f13036517301453d01440d330fc55463c1d06d3352d3f2c30fb95d15c5fbdc84d525f4d8f6b55c7c88f22cbe5e2609a79caf4a49bbb5fd03d4eebafb5a0d10422420e1bcd376b61665a2203029c2b38b40c69cb9e7e3020d9f01f5ad786acf2762d0d66c6dcc31612cfbb9274cfbb4caecbdce7e2d1e7bf357fa6559334b1b8f7661f1e97708da0017d90656f6b40393e3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{&(0x7f0000001300)="496bf5100058c41d37be366859f34bea850e1d8a392e4b3502506be0c341d8a95d68e76fa2ea6867f89080ad03d5839223c1f35cd7ea1655688395b696d7f39c3bf68c07cb4149c340083f1f4ff9bc38440bfb52aaee2f613751ab8337a416480e666ade77c021e7f1800dc4c723875240261a899c3e5f0b17943c377093099ba26328235def0be8f4c824a05c334eeca83e8974c22f2c", 0x97, 0x8dad}, {&(0x7f0000000080)="79c4e9db23e28cb4751b7426bb1f4d91542ffb39d90bde4d0368f01fb7d795a9e58e122e2d212695", 0x28, 0x2000000000000}, {&(0x7f00000013c0)="e429174c9352b571fc68ddd1f6ef790bc7bf07de4d3ce85faf4ee6648bad9ffd7497217603e9061a3d23519033e36d509d12f2437062b83ebd313b10a61cba8b32044769578bfd2eab8f10faedbe9c973c8bceac0767e989f7cf946234fc27e7a5896e63a77e1da901162e2eff9a1bdcfc5a7bd4b696d2ae6227baf2c915b0a1abfeeaacbb13a79c0b81feb34e2536f579230207c1a76859f2ff4d997cbe64102b78f250223c44cac2f0d669", 0xac, 0x2}, {&(0x7f0000002080)="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", 0x1000, 0x8}, {&(0x7f00000000c0)="fc7cf51393c1db19b7401467faeb90099a7651bb6775dc6f3f4feff37c16a5", 0x1f, 0x3}], 0x3010080, &(0x7f0000001540)={[{'\x00'}, {'/}]!\'$*'}, {'/dev/sg#\x00'}, {')):'}, {'\x00'}], [{@dont_hash}, {@smackfsfloor={'smackfsfloor', 0x3d, '/dev/sg#\x00'}}, {@dont_measure}, {@euid_lt={'euid<', 0xee00}}, {@pcr={'pcr', 0x3d, 0x3c}}]}) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x300}, 0x0, r3}) ioctl$INCFS_IOC_GET_FILLED_BLOCKS(r2, 0x80286722, &(0x7f0000001600)={&(0x7f00000015c0)=""/30, 0x1e, 0x812, 0x7f}) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, r1) 14:51:01 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x0, 0x0, 0x0, 0x8}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r5, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(0xffffffffffffffff, 0x4, 0x0, 0x1) io_uring_enter(r0, 0x4f96, 0x0, 0x0, 0x0, 0x0) shutdown(r4, 0x2) [ 2126.088797][T13283] debugfs: Directory 'sg0' with parent 'block' already present! [ 2126.096731][T13283] blktrace: debugfs_dir not present for sg0 so skipping 14:51:02 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000040)={0xffffffffffffffff}) syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$nbd(&(0x7f0000000340), r7) sendmsg$NBD_CMD_CONNECT(r6, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="05000004000000000000012b0d00042307800c00020000000000000000000800010000000000"], 0x2c}}, 0x0) lseek(r5, 0x20, 0x2) r9 = socket$pptp(0x18, 0x1, 0x2) r10 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000), 0x40940, 0x0) sendmmsg$unix(r5, &(0x7f0000000180)=[{{&(0x7f0000000200)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000500)=[{&(0x7f0000000680)="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0x1000}, {&(0x7f0000000340)="95b0c3be898b3216c988ede6161df237f97ca5789b1fa8d4eb780c56230b6734883610f433ef26c2ce859b7d41e66be69c569328a40bd09bdbba5b84088e8caf624037f782e87d1df36be3fd57de896e27df9170763f03cb94d290", 0x5b}, {&(0x7f00000003c0)="1321ed36c2b3f193b958fe0bc5b28b0769751548d9bbb7c291196b9d6a9d327c02a3619e0ea8d7be2b26551d5749bbd5fbf2abf4abb77b5c37f504d8d2eb5f852422a18436964c1e654de296f2a62bd8a1e79837297912650de54ed8cdf14c7afd3d2068fff1cb25b3d4ea1110a15606e941a8eac7671a0afd36534b12ce927c435771c9042392f74b6955f228a9573abff65e9968b981c2a41b6b5cbfee8a9114", 0xa1}, {&(0x7f0000001680)="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", 0x1000}, {&(0x7f0000000480)="f92d5c1a29ff9885a23219c22c1b5fb032d9b327ca4852ac65e22a25e16a3b794182d0125718bc875917d682bad94014eb8a1d552570f556f61ba045b4248324b6ceda97e00ee3fc4b4236c8cd2a985bc8353468", 0x54}], 0x5, &(0x7f0000000080)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xee00, 0xee00}}}, @rights={{0x20, 0x1, 0x1, [r4, 0xffffffffffffffff, r9, r10]}}], 0x40, 0x40054}}], 0x1, 0x40) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r0, 0x4, 0x0, 0x1) io_uring_enter(r0, 0x4f96, 0x0, 0x0, 0x0, 0x0) shutdown(r3, 0x1) 14:51:02 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r0, 0x4, 0x0, 0x1) shutdown(r3, 0x2000000) 14:51:02 executing program 0: prlimit64(0x0, 0x9, &(0x7f00000001c0), 0x0) syz_io_uring_setup(0x0, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280), &(0x7f0000000100)) 14:51:02 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r0, 0x4f96, 0x0, 0xffffffff00000000, 0x0, 0x0) [ 2126.146207][T13286] loop5: detected capacity change from 0 to 8192 [ 2126.277018][T13286] hpfs: Bad magic ... probably not HPFS 14:51:02 executing program 0: prlimit64(0x0, 0x9, &(0x7f00000001c0), 0x0) syz_io_uring_setup(0x0, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280), &(0x7f0000000100)) 14:51:02 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x0, 0x0, 0x0, 0x8}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r5, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(0xffffffffffffffff, 0x4, 0x0, 0x1) io_uring_enter(r0, 0x4f96, 0x0, 0x0, 0x0, 0x0) shutdown(r4, 0x3) [ 2126.385604][T13296] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2126.395408][T13296] nbd: must specify at least one socket [ 2126.418813][T13283] debugfs: Directory 'sg0' with parent 'block' already present! [ 2126.419578][T13286] loop5: detected capacity change from 0 to 8192 [ 2126.459641][T13283] blktrace: debugfs_dir not present for sg0 so skipping [ 2126.506626][T13286] hpfs: Bad magic ... probably not HPFS 14:51:02 executing program 0: prlimit64(0x0, 0x9, &(0x7f00000001c0), 0x0) syz_io_uring_setup(0x187, 0x0, &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280), &(0x7f0000000100)) 14:51:02 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r0, 0x4f96, 0x0, 0x0, 0x0, 0x2) 14:51:02 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000002040), 0x0, 0x0) r1 = getpid() rt_tgsigqueueinfo(r1, r1, 0x14, &(0x7f0000000000)) ptrace(0x10, r1) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000180)="be9ff483111ec7c05a6e35766a9c5cd98ed812fee8ee677c468e2d01bb01fd560342c1891c9b259ef048c5ac173518e9cd261fa6cbe6a89b00bbcac9c7a8fc13d6d5661f30c63f72be485d2065e695187bb1482dff9c9d341184640629dc64bb37212a404898297b90eb535ba521052c06a3f59c8a96155e941ed41bc723c4062d6dc6418cd0808ff3") ptrace$getregset(0x4204, r1, 0x2, &(0x7f0000000080)={0x0}) sched_setaffinity(r1, 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000100)={'\x00', 0x0, 0x800, 0x60c, 0x4, 0x0, r1}) 14:51:02 executing program 0: prlimit64(0x0, 0x9, &(0x7f00000001c0), 0x0) syz_io_uring_setup(0x187, 0x0, &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280), &(0x7f0000000100)) 14:51:02 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x0, 0x0, 0x0, 0x8}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r5, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(0xffffffffffffffff, 0x4, 0x0, 0x1) io_uring_enter(r0, 0x4f96, 0x0, 0x0, 0x0, 0x0) shutdown(r4, 0x5) 14:51:02 executing program 0: prlimit64(0x0, 0x9, &(0x7f00000001c0), 0x0) syz_io_uring_setup(0x187, 0x0, &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280), &(0x7f0000000100)) [ 2126.937657][T13583] debugfs: Directory 'sg0' with parent 'block' already present! [ 2126.995392][T13583] blktrace: debugfs_dir not present for sg0 so skipping [ 2127.232060][T13296] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2127.247749][T13296] nbd: must specify at least one socket 14:51:03 executing program 0: prlimit64(0x0, 0x9, &(0x7f00000001c0), 0x0) syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, &(0x7f0000000100)) 14:51:03 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r0, 0x4f96, 0x0, 0x0, 0x0, 0x3) 14:51:03 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x0, 0x0, 0x0, 0x8}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r5, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(0xffffffffffffffff, 0x4, 0x0, 0x1) io_uring_enter(r0, 0x4f96, 0x0, 0x0, 0x0, 0x0) shutdown(r4, 0x7) 14:51:03 executing program 5: ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f0000000100)={'\x00', 0x0, 0x800, 0x60c, 0x0, 0x0, 0xffffffffffffffff}) r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x44) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x3ff, 0x100000000, 0x0, 0x0, 0x5, 0x9, "0e8fdd1ce478283c33c8dc6b55191cd2ecaa0dc84822430db32ef6814852f0869f01d628f21b838cd91b22f31f04e2613174b02a5a4cc2ae40b59fbb2c430380", "0efe1178bd821ca60b190f3f3a1ff3a887e161ecdf21544bb609c778578e286ab8d90e5ce8476207aecbb192d02011f4bad6566860443d70159557a79a803546", "af793fe726aec8fcdc249cbdc1311a900111c73e48205ee643c3c2d13bd69121", [0xffffffff, 0xff]}) 14:51:03 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r0, 0x4, 0x0, 0x1) shutdown(r3, 0x200000000000000) 14:51:03 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000380)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7, 0x0, 0x0, 0x10001}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r0, 0x4, 0x0, 0x1) r5 = syz_io_uring_setup(0x188, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000eeb000/0x3000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r6, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r8 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x6, 0x20010, r5, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r6, 0x0, &(0x7f0000000340)=@IORING_OP_CLOSE={0x13, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xfffffffe) r9 = mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1000006, 0x110, r0, 0x10000000) r10 = io_uring_register$IORING_REGISTER_PERSONALITY(r5, 0x9, 0x0, 0x0) syz_io_uring_submit(r8, r9, &(0x7f0000000180)=@IORING_OP_READ=@pass_buffer={0x16, 0x3, 0x2004, @fd=r5, 0x40, &(0x7f0000000400)=""/220, 0xdc, 0x2, 0x0, {0x0, r10}}, 0x81) syz_io_uring_submit(r6, r7, &(0x7f0000000200)=@IORING_OP_OPENAT={0x12, 0x0, 0x0, 0xffffffffffffff9c, 0x0, &(0x7f00000003c0)='./file0\x00'}, 0x0) syz_io_uring_submit(0x0, r7, &(0x7f0000000080)=@IORING_OP_LINK_TIMEOUT={0xf, 0x4, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x77359400}, 0x1, 0x1}, 0x10001) io_uring_enter(r0, 0x4f96, 0x0, 0x0, 0x0, 0x0) shutdown(r3, 0x1) 14:51:03 executing program 0: prlimit64(0x0, 0x9, &(0x7f00000001c0), 0x0) syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, &(0x7f0000000100)) 14:51:03 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000002040), 0x0, 0x0) r1 = socket$xdp(0x2c, 0x3, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000000180)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r1, 0x50009418, &(0x7f0000000380)={{r0}, r2, 0x2, @inherit={0x88, &(0x7f0000000000)={0x0, 0x8, 0x6, 0x7f, {0x20, 0x7, 0x4, 0xfe, 0x200}, [0x9, 0x0, 0x4, 0xb5, 0x6, 0x4, 0x2, 0x1]}}, @subvolid=0x6}) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000100)={'\x00', 0x0, 0x800, 0x60c, 0x0, 0x0, 0xffffffffffffffff}) fallocate(0xffffffffffffffff, 0x10, 0xf8, 0x0) 14:51:03 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x0, 0x0, 0x0, 0x8}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r5, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(0xffffffffffffffff, 0x4, 0x0, 0x1) io_uring_enter(r0, 0x4f96, 0x0, 0x0, 0x0, 0x0) shutdown(r4, 0x8) 14:51:03 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r0, 0x4f96, 0x0, 0x0, 0x0, 0x4) [ 2127.878937][T13882] debugfs: Directory 'sg0' with parent 'block' already present! 14:51:03 executing program 0: prlimit64(0x0, 0x9, &(0x7f00000001c0), 0x0) syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, &(0x7f0000000100)) 14:51:03 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r0, 0x4f96, 0x0, 0x0, 0x0, 0x6) [ 2127.955448][T13882] blktrace: debugfs_dir not present for sg0 so skipping [ 2128.042428][T13906] debugfs: Directory 'sg0' with parent 'block' already present! 14:51:04 executing program 0: prlimit64(0x0, 0x9, &(0x7f00000001c0), 0x0) syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280), 0x0) 14:51:04 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x0, 0x0, 0x0, 0x8}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r5, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(0xffffffffffffffff, 0x4, 0x0, 0x1) io_uring_enter(r0, 0x4f96, 0x0, 0x0, 0x0, 0x0) shutdown(r4, 0xa) [ 2128.123712][T13906] blktrace: debugfs_dir not present for sg0 so skipping 14:51:04 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000002040), 0x0, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/timer_list\x00', 0x0, 0x0) ioctl$SG_IO(r1, 0x2285, &(0x7f0000001300)={0x0, 0xfffffffffffffffc, 0x1000, 0xa8, @scatter={0x2, 0x0, &(0x7f0000000200)=[{&(0x7f0000000180)=""/100, 0x64}, {&(0x7f0000000200)}]}, &(0x7f0000000280)="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", &(0x7f0000001280), 0x9, 0x22, 0x3, &(0x7f00000012c0)}) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000100)={'\x00', 0x0, 0x800, 0x60c, 0x0, 0x0, 0xffffffffffffffff}) pipe(&(0x7f0000000040)={0xffffffffffffffff}) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000240)='net/udplite\x00') lseek(r2, 0x20, 0x2) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x20, 0x0, 0xff, 0xaf, 0x0, 0x3, 0x10000, 0x8, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x200, 0x2, @perf_bp={&(0x7f0000000000), 0x1}, 0x9000, 0x1, 0x2e33, 0x6, 0x7fff, 0x7, 0x1000, 0x0, 0x9, 0x0, 0x9}, 0x0, 0xa, r2, 0x1) 14:51:04 executing program 0: prlimit64(0x0, 0x9, &(0x7f00000001c0), 0x0) syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280), 0x0) [ 2128.384337][T13946] debugfs: Directory 'sg0' with parent 'block' already present! [ 2128.397656][T13946] blktrace: debugfs_dir not present for sg0 so skipping [ 2128.462275][T13949] debugfs: Directory 'sg0' with parent 'block' already present! [ 2128.520584][T13949] blktrace: debugfs_dir not present for sg0 so skipping 14:51:04 executing program 0: prlimit64(0x0, 0x9, &(0x7f00000001c0), 0x0) syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280), 0x0) 14:51:04 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) getrlimit(0xd, &(0x7f0000000000)) r0 = syz_io_uring_setup(0x187, &(0x7f0000000200)={0x0, 0x2000004, 0x0, 0xfffffffe}, &(0x7f00006d5000/0x2000)=nil, &(0x7f00006d5000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r0, 0x4, 0x0, 0x1) io_uring_enter(r0, 0x4f96, 0x0, 0x0, 0x0, 0x0) shutdown(r3, 0x1) 14:51:04 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r0, 0x4f96, 0x0, 0x0, 0x0, 0x7) 14:51:04 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x0, 0x0, 0x0, 0x8}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r5, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(0xffffffffffffffff, 0x4, 0x0, 0x1) io_uring_enter(r0, 0x4f96, 0x0, 0x0, 0x0, 0x0) shutdown(r4, 0xc) 14:51:04 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000040), 0xfffffffc, 0x0) ioctl$SG_GET_RESERVED_SIZE(r0, 0x2272, &(0x7f0000000080)) r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x380, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000180)={'\x00', 0x0, 0x800, 0x2, 0x4, 0x100004, 0xffffffffffffffff}) r2 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x44) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) ioctl$BLKTRACESTOP(r2, 0x1275, 0x0) r3 = bpf$ITER_CREATE(0x21, &(0x7f0000001480)={r2}, 0x8) r4 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x44) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) dup2(r3, r4) 14:51:04 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000040)={0xffffffffffffffff}) syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$nbd(&(0x7f0000000340), r7) sendmsg$NBD_CMD_CONNECT(r6, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="05000004000000000000012b0d00042307800c00020000000000000000000800010000000000"], 0x2c}}, 0x0) lseek(r5, 0x20, 0x2) r9 = socket$pptp(0x18, 0x1, 0x2) r10 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000), 0x40940, 0x0) sendmmsg$unix(r5, &(0x7f0000000180)=[{{&(0x7f0000000200)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000500)=[{&(0x7f0000000680)="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0x1000}, {&(0x7f0000000340)="95b0c3be898b3216c988ede6161df237f97ca5789b1fa8d4eb780c56230b6734883610f433ef26c2ce859b7d41e66be69c569328a40bd09bdbba5b84088e8caf624037f782e87d1df36be3fd57de896e27df9170763f03cb94d290", 0x5b}, {&(0x7f00000003c0)="1321ed36c2b3f193b958fe0bc5b28b0769751548d9bbb7c291196b9d6a9d327c02a3619e0ea8d7be2b26551d5749bbd5fbf2abf4abb77b5c37f504d8d2eb5f852422a18436964c1e654de296f2a62bd8a1e79837297912650de54ed8cdf14c7afd3d2068fff1cb25b3d4ea1110a15606e941a8eac7671a0afd36534b12ce927c435771c9042392f74b6955f228a9573abff65e9968b981c2a41b6b5cbfee8a9114", 0xa1}, {&(0x7f0000001680)="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", 0x1000}, {&(0x7f0000000480)="f92d5c1a29ff9885a23219c22c1b5fb032d9b327ca4852ac65e22a25e16a3b794182d0125718bc875917d682bad94014eb8a1d552570f556f61ba045b4248324b6ceda97e00ee3fc4b4236c8cd2a985bc8353468", 0x54}], 0x5, &(0x7f0000000080)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xee00, 0xee00}}}, @rights={{0x20, 0x1, 0x1, [r4, 0xffffffffffffffff, r9, r10]}}], 0x40, 0x40054}}], 0x1, 0x40) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r0, 0x4, 0x0, 0x1) io_uring_enter(r0, 0x4f96, 0x0, 0x0, 0x0, 0x0) shutdown(r3, 0x1) 14:51:04 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) r5 = syz_io_uring_setup(0x188, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000eeb000/0x3000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r6, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) syz_io_uring_submit(r6, r7, &(0x7f0000000200)=@IORING_OP_OPENAT={0x12, 0x0, 0x0, 0xffffffffffffff9c, 0x0, &(0x7f00000003c0)='./file0\x00'}, 0x0) syz_io_uring_submit(r6, r2, &(0x7f0000000080)=@IORING_OP_FALLOCATE={0x11, 0x2, 0x0, @fd=r0, 0x1, 0x0, 0x1, 0x0, 0x1}, 0xc90) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000200)=@IORING_OP_OPENAT={0x12, 0x0, 0x0, 0xffffffffffffff9c, 0x0, &(0x7f00000003c0)='./file0\x00'}, 0x0) syz_io_uring_setup(0x188, &(0x7f00000002c0)={0x0, 0x4, 0x2, 0x20}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r8, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) syz_io_uring_submit(r8, r9, &(0x7f0000000200)=@IORING_OP_OPENAT={0x12, 0x0, 0x0, 0xffffffffffffff9c, 0x0, &(0x7f00000003c0)='./file0\x00'}, 0x0) r10 = io_uring_register$IORING_REGISTER_PERSONALITY(r5, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, r9, &(0x7f0000000180)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x2, 0x0, 0x98, 0x0, 0x0, 0x0, 0x0, 0x1, {0x1, r10}}, 0x2) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) shutdown(r3, 0x0) 14:51:04 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000002040), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000100)={'\x00', 0x0, 0x800, 0x60c, 0x0, 0x0, 0xffffffffffffffff}) r1 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x7fff) r2 = socket$nl_generic(0x10, 0x3, 0x10) poll(&(0x7f0000000000)=[{r1, 0x10}, {r2, 0x40}, {0xffffffffffffffff, 0x528}, {r0, 0x4001}], 0x4, 0xdeb) 14:51:04 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x0, 0x0, 0x0, 0x8}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r5, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(0xffffffffffffffff, 0x4, 0x0, 0x1) io_uring_enter(r0, 0x4f96, 0x0, 0x0, 0x0, 0x0) shutdown(r4, 0xf) 14:51:04 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r0, 0x4f96, 0x0, 0x0, 0x0, 0xc) 14:51:05 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r0, 0x4, 0x0, 0x1) syz_io_uring_setup(0x188, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000eeb000/0x3000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r5, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) syz_io_uring_submit(r5, r6, &(0x7f0000000200)=@IORING_OP_OPENAT={0x12, 0x0, 0x0, 0xffffffffffffff9c, 0x0, &(0x7f00000003c0)='./file0\x00'}, 0x0) r7 = socket$nl_sock_diag(0x10, 0x3, 0x4) r8 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r8, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x300}, 0x0, r9}) syz_io_uring_submit(r5, r2, &(0x7f0000000000)=@IORING_OP_SPLICE={0x1e, 0x2, 0x0, @fd=r7, 0xffffffff, {0x0, r8}, 0x400, 0x0, 0x1, {0x0, 0x0, r3}}, 0x800) shutdown(r3, 0x0) 14:51:05 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) r5 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r5, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x300}, 0x0, r6}) r7 = mmap$IORING_OFF_SQ_RING(&(0x7f00006d4000/0x3000)=nil, 0x3000, 0x8, 0x10, 0xffffffffffffffff, 0x0) r8 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r8, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x300}, 0x0, r9}) syz_io_uring_submit(r7, r2, &(0x7f0000000240)=@IORING_OP_SPLICE={0x1e, 0x4, 0x0, @fd_index=0x1, 0x400, {0x0, r8}, 0x1, 0x2, 0x0, {0x0, 0x0, r5}}, 0x40) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000006}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)=@RTM_GETMDB={0x18, 0x56, 0x200, 0x70bd2a, 0x25dfdbfc, {0x7, r6}, ["", "", "", "", "", "", "", ""]}, 0x18}, 0x1, 0x0, 0x0, 0x10}, 0x15) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) getrlimit(0x6, &(0x7f0000000340)) io_uring_register$IORING_REGISTER_EVENTFD(r0, 0x4, 0x0, 0x1) io_uring_enter(r0, 0x4f96, 0x800, 0x3, 0x0, 0x0) shutdown(r3, 0x1) 14:51:05 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x0, 0x0, 0x0, 0x8}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r5, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(0xffffffffffffffff, 0x4, 0x0, 0x1) io_uring_enter(r0, 0x4f96, 0x0, 0x0, 0x0, 0x0) shutdown(r4, 0x10) 14:51:05 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r0, 0x4f96, 0x0, 0x0, 0x0, 0x12) 14:51:05 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x0, 0x0, 0x0, 0x8}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r5, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(0xffffffffffffffff, 0x4, 0x0, 0x1) io_uring_enter(r0, 0x4f96, 0x0, 0x0, 0x0, 0x0) shutdown(r4, 0xffffc90000000000) 14:51:05 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000040)={0xffffffffffffffff}) syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$nbd(&(0x7f0000000340), r7) sendmsg$NBD_CMD_CONNECT(r6, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="05000004000000000000012b0d00042307800c00020000000000000000000800010000000000"], 0x2c}}, 0x0) lseek(r5, 0x20, 0x2) r9 = socket$pptp(0x18, 0x1, 0x2) r10 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000), 0x40940, 0x0) sendmmsg$unix(r5, &(0x7f0000000180)=[{{&(0x7f0000000200)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000500)=[{&(0x7f0000000680)="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", 0x1000}, {&(0x7f0000000340)="95b0c3be898b3216c988ede6161df237f97ca5789b1fa8d4eb780c56230b6734883610f433ef26c2ce859b7d41e66be69c569328a40bd09bdbba5b84088e8caf624037f782e87d1df36be3fd57de896e27df9170763f03cb94d290", 0x5b}, {&(0x7f00000003c0)="1321ed36c2b3f193b958fe0bc5b28b0769751548d9bbb7c291196b9d6a9d327c02a3619e0ea8d7be2b26551d5749bbd5fbf2abf4abb77b5c37f504d8d2eb5f852422a18436964c1e654de296f2a62bd8a1e79837297912650de54ed8cdf14c7afd3d2068fff1cb25b3d4ea1110a15606e941a8eac7671a0afd36534b12ce927c435771c9042392f74b6955f228a9573abff65e9968b981c2a41b6b5cbfee8a9114", 0xa1}, {&(0x7f0000001680)="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0x1000}, {&(0x7f0000000480)="f92d5c1a29ff9885a23219c22c1b5fb032d9b327ca4852ac65e22a25e16a3b794182d0125718bc875917d682bad94014eb8a1d552570f556f61ba045b4248324b6ceda97e00ee3fc4b4236c8cd2a985bc8353468", 0x54}], 0x5, &(0x7f0000000080)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xee00, 0xee00}}}, @rights={{0x20, 0x1, 0x1, [r4, 0xffffffffffffffff, r9, r10]}}], 0x40, 0x40054}}], 0x1, 0x40) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r0, 0x4, 0x0, 0x1) io_uring_enter(r0, 0x4f96, 0x0, 0x0, 0x0, 0x0) shutdown(r3, 0x1) 14:51:05 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r0, 0x4f96, 0x0, 0x0, 0x0, 0x18) [ 2129.937738][T14221] debugfs: Directory 'sg0' with parent 'block' already present! [ 2129.970133][T14221] blktrace: debugfs_dir not present for sg0 so skipping 14:51:06 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x0, 0x0, 0x0, 0x8}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000016c0)=[{{&(0x7f0000000200)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000080)=[{&(0x7f0000000000)="4747d87edf3c4fa1e4d43831cc42683364a17ba012bde02c4012", 0x1a}, {&(0x7f0000000340)="af4adbf8097fd1ec749081ad315393b8a3deb387d2e522f65a18ee0213d92d6dfe232ed18fb936724450e45f26364c74b93ff853efb8e72ae3b4eace9d5e38f167c2bed131638b4ea34e386c86ad5bc52dabe087de1fd7a4cdc46ef2d420ff6403ed55acf2711b9444f41d2b03a72e8234563d3fcdc4a24c34c80159cb8b3430fcb566a53a8c916c1dfd9f02b98a474726204ac6cd16687fc779964eca9b4b4175a30d333e2e027f127172796a0027f233ab598282179865823573e395d52d0936636dfe0588b1e118d9733c2d3e47a403a9c1ff60225a49a1a242766b5c480c8abbaf30f2be98e432c54f526bf13689", 0xf0}, {&(0x7f0000000440)="02b37fcb64bea7e418bf1fc4f47886c720d24e777862686c28e9d06a88052769c485bd798f5253ab2ba1c7ee24d8e23a4b06a243309dc7a650fb591a78c06a8608c49ef8dbf1f9d66df23e9821e3a0ae291c8ad74ee28506a314b16489c045f57fe887ec22822c9d70dddd540b506c5531309955aa18c061af82bb5b331c2c9bb1", 0x81}, {&(0x7f0000000500)="b0f2f4ec5fcb3117f301bfdf826f2b031f8fd2c13a0aec4709bae5ad85df5a06e38a32f621596ea4efa4a3930b7a29d3f3ca7fa93d4a9bb4b2634a5e455a29340aecfaec817ce4c6414a649eb513904df316376c692227f237061069f51c829694825cb4531a0cc89db72d34ea8f1e09e40face72987eee10a3e522d441f9e76776fa110b58a89f5e089ad30", 0x8c}], 0x4, &(0x7f0000000180), 0x0, 0x4000}}, {{&(0x7f00000005c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001680)=[{&(0x7f0000000680)="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", 0x1000}], 0x1, 0x0, 0x0, 0x4004801}}], 0x2, 0x4) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r5, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(0xffffffffffffffff, 0x4, 0x0, 0x1) io_uring_enter(r0, 0x4f96, 0x0, 0x0, 0x0, 0x0) shutdown(r4, 0x1) 14:51:06 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r0, 0x4f96, 0x0, 0x0, 0x0, 0x1e) 14:51:06 executing program 5: r0 = syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x1) pwrite64(r0, &(0x7f0000000180)="31ba54bcacf78d8bf0e99a86037b3522912e66e960b7349a5e9363eb4919590865ae9c593da62ef99b0f752def97425ef24f076b0039d97e93cceea7808e8dde1eae462379053a821dd9722cf58763b828d5eb181240a0ebf7b921bd15925b955868092d248b2d3f78e48292b00505e4065f395d5847e7cc52b39446f5f4a00890aabc304cc56bb2c60ed253a9ab363077ad27ee72a3", 0x96, 0x1) r1 = syz_open_dev$sg(&(0x7f0000002040), 0x0, 0x0) sendfile(r1, r1, &(0x7f0000000000)=0x101, 0x81) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000100)={'\x00', 0x0, 0x800, 0x60c, 0x0, 0x0, 0xffffffffffffffff}) 14:51:06 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x186, &(0x7f0000000200), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r0, 0x4, 0x0, 0x1) shutdown(r3, 0x0) [ 2130.432468][T14868] debugfs: Directory 'sg0' with parent 'block' already present! 14:51:06 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0)={0x0, 0x0, 0x8, 0x0, 0x39d}, &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) sched_setattr(0xffffffffffffffff, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x2}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r0, 0x4, 0x0, 0x1) io_uring_enter(r0, 0x4f97, 0x7021, 0x0, 0x0, 0x0) shutdown(r3, 0x1) pipe(&(0x7f00000003c0)={0xffffffffffffffff}) lseek(0xffffffffffffffff, 0x10000120000001, 0x2) syz_io_uring_setup(0x25a3, &(0x7f0000000200)={0x0, 0x24f6, 0x2, 0x3, 0xe8, 0x0, r5}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f00006d6000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000340)) r6 = getpid() rt_tgsigqueueinfo(r6, r6, 0x14, &(0x7f0000000000)) ptrace(0x10, r6) ptrace$setregs(0xd, r6, 0x800000000, &(0x7f0000000180)="be9ff483111ec7c05a6e35766a9c5cd98ed812fee8ee677c468e2d01bb01fd560342c1891c9b259ef048c5ac173518e9cd261fa6cbe6a89b00bbcac9c7a8fc13d6d5661f30c63f72be485d2065e695187bb1482dff9c9d341184640629dc64bb37212a404898297b90eb535ba521052c06a3f59c8a96155e941ed41bc723c4062d6dc6418cd0808ff3") ptrace$getregset(0x4204, r6, 0x2, &(0x7f0000000080)={0x0}) sched_setaffinity(r6, 0x0, 0x0) sched_getattr(r6, &(0x7f0000000180)={0x38}, 0x38, 0x0) [ 2130.486758][T14868] blktrace: debugfs_dir not present for sg0 so skipping 14:51:06 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) getrlimit(0x0, &(0x7f0000000000)) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x0, 0x0, 0x0, 0x8}, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) r1 = syz_io_uring_setup(0xc30, &(0x7f00000002c0)={0x0, 0x0, 0x8, 0x0, 0x80003, 0x0, r0}, &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r2, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r4 = getpid() sched_setattr(r4, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1000}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r2, r3, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r6, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x17, &(0x7f0000000000)) ptrace(0x10, 0x0) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000180)="be9ff483111ec7c05a6e35766a9c5cd98ed812fee8ee677c468e2d01bb01fd560342c1891c9b259ef048c5ac173518e9cd261fa6cbe6a89b00bbcac9c7a8fc13d6d5661f30c63f72be485d2065e695187bb1482dff9c9d341184640629dc64bb37212a404898297b90eb535ba521052c06a3f59c8a96155e941ed41bc723c4062d6dc6418cd0808ff3") ptrace$getregset(0x4204, 0x0, 0x2, &(0x7f0000000080)={0x0}) sched_setaffinity(0x0, 0x0, 0x0) prlimit64(0x0, 0x8, &(0x7f0000000080)={0x4, 0x9}, &(0x7f0000000180)) io_uring_enter(r1, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(0xffffffffffffffff, 0x4, 0x0, 0x1) io_uring_enter(r1, 0x4f96, 0x0, 0x0, 0x0, 0x0) shutdown(r5, 0x1) [ 2130.582770][T14971] debugfs: Directory 'sg0' with parent 'block' already present! [ 2130.620124][T14971] blktrace: debugfs_dir not present for sg0 so skipping 14:51:06 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r0, 0x4f96, 0x0, 0x0, 0x0, 0x24) 14:51:06 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x0, 0x0, 0x0, 0x8}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r5, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(0xffffffffffffffff, 0x4, 0x0, 0x1) io_uring_enter(r0, 0x4f96, 0x0, 0x0, 0x0, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x44) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r6, 0x0) sendmsg$nl_route(r6, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000080)={&(0x7f0000000200)=@ipv6_deladdrlabel={0x50, 0x49, 0x20, 0x70bd27, 0x25dfdbfc, {0xa, 0x0, 0x10}, [@IFAL_LABEL={0x8, 0x2, 0xc}, @IFAL_LABEL={0x8, 0x2, 0xb}, @IFAL_ADDRESS={0x14, 0x1, @local}, @IFAL_LABEL={0x8, 0x2, 0x2}, @IFAL_LABEL={0x8, 0x2, 0x5}]}, 0x50}, 0x1, 0x0, 0x0, 0x10}, 0x0) r7 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x44) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r7, 0x0) fallocate(r7, 0x14, 0x6, 0x1) shutdown(r4, 0x1) 14:51:06 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x44) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0xc, 0x40010, r0, 0x2fa2c000) getsockopt$TIPC_CONN_TIMEOUT(0xffffffffffffffff, 0x10f, 0x82, &(0x7f0000000000), &(0x7f0000000080)=0x4) r1 = syz_open_dev$sg(&(0x7f0000002040), 0x0, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000100)={'\x00', 0x0, 0x800, 0x60c, 0x0, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0xb, 0x50, r1, 0x1d2b2000) 14:51:06 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x2a0}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) syz_io_uring_setup(0x192a, &(0x7f00000002c0)={0x0, 0xe111, 0x8, 0x0, 0xb9}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000080), &(0x7f0000000180)) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1000000, 0x50, r0, 0x0) socket$qrtr(0x2a, 0x2, 0x0) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r5, r2, &(0x7f0000000000)=@IORING_OP_FADVISE={0x18, 0x0, 0x0, @fd_index=0xa, 0x1, 0x0, 0x20, 0x2, 0x0, {0x0, r6}}, 0xab8) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r0, 0x4, 0x0, 0x1) io_uring_enter(r0, 0x4f96, 0x0, 0x0, 0x0, 0x0) shutdown(r3, 0x1) r7 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000340), 0x2040, 0x0) clock_gettime(0x0, &(0x7f0000000e00)={0x0, 0x0}) recvmmsg(r7, &(0x7f0000000d40)=[{{&(0x7f0000000380)=@isdn, 0x80, &(0x7f0000000500)=[{&(0x7f0000000400)=""/236, 0xec}], 0x1}, 0x80000000}, {{&(0x7f0000000540)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @empty}}}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000680)=""/224, 0xe0}, {&(0x7f0000000780)=""/247, 0xf7}, {&(0x7f00000005c0)=""/8, 0x8}], 0x3, &(0x7f0000000880)=""/235, 0xeb}, 0x2}, {{0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000000980)=""/114, 0x72}, {&(0x7f0000000a00)=""/29, 0x1d}, {&(0x7f0000000a40)=""/23, 0x17}, {&(0x7f0000000a80)=""/24, 0x18}, {&(0x7f0000000ac0)=""/15, 0xf}, {&(0x7f0000000b00)=""/240, 0xf0}], 0x6, &(0x7f0000000c80)=""/180, 0xb4}, 0x5}], 0x3, 0x10000, &(0x7f0000000e40)={r8, r9+10000000}) 14:51:06 executing program 0: prlimit64(0x0, 0x9, &(0x7f00000001c0), 0x0) syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280), &(0x7f0000000100)) (fail_nth: 1) [ 2130.971454][T15003] debugfs: Directory 'sg0' with parent 'block' already present! [ 2131.074819][T15003] blktrace: debugfs_dir not present for sg0 so skipping 14:51:07 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x100000000000008d, 0x4000000090}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x0, 0x0, 0x0, 0x8}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0xfffffffd}, &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r5, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(0xffffffffffffffff, 0x4, 0x0, 0x1) io_uring_enter(r0, 0x4f96, 0x0, 0x0, 0x0, 0x0) shutdown(r4, 0x1) r6 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x44) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r6, 0x0) syz_io_uring_setup(0x6d5e, &(0x7f0000000200)={0x0, 0xd6eb, 0x9e36431c6ded6985, 0x3, 0x362, 0x0, r6}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000000), &(0x7f0000000080)) 14:51:07 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r0, 0x4f96, 0x0, 0x0, 0x0, 0x2a) 14:51:07 executing program 0: prlimit64(0x0, 0x9, &(0x7f00000001c0), 0x0) syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280), &(0x7f0000000100)) 14:51:07 executing program 5: sched_rr_get_interval(0xffffffffffffffff, &(0x7f0000000100)) r0 = syz_open_dev$sg(&(0x7f0000002040), 0x0, 0x0) ioctl$SG_IO(r0, 0x2285, &(0x7f0000001340)={0x0, 0xffffffffffffffff, 0xaf, 0x81, @buffer={0x0, 0x1000, &(0x7f0000000180)=""/4096}, &(0x7f0000001180)="7228976994de4b6e6561a437a9272503cd57e07a23802b583f006b0ea5f7bbfebeaf93351e7a12dfefd441bc1e70195c1a7d6a1a76dd5cc86d35f83420e6202b7a72837e934877c5a5c4f09fe1d216c5f32fad63c13e0de75fd214a81e978725046d5265655fb6460f920bc4be4aa7ff1f3d442ccba16e537aa0362c4603bb8dc15064cea5229b68b7c462cc47d38974b9ef1c6b97ef8db480cb87a7073d1211838c4e2dba2b05f3bdd8263ce259c4", &(0x7f0000001240)=""/244, 0xee8, 0x6, 0x3, &(0x7f0000000080)}) r1 = accept4$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000040)=0x14, 0x0) fallocate(r1, 0x40, 0xff, 0x98) r2 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x44) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) ioctl$SG_IO(r2, 0x2285, &(0x7f0000001700)={0x53, 0xfffffffffffffffb, 0x67, 0x5, @buffer={0x0, 0x38, &(0x7f0000001540)=""/56}, &(0x7f0000001580)="3c8d234b1c8767d9177c8f621d3ebb65c01a80d9be2be75c5947821857e5ccf8dcbb958da28ce027793069b07404439da40b6b92842604c3c7f829840d145107128b1371a61e75c3556dbf7734789618c442444cb1b8bae1d4f58101c90484ee2bb29b077ad8f4", &(0x7f0000001600)=""/176, 0x1, 0x27, 0x1, &(0x7f00000016c0)}) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f00000014c0)={'\x00', 0x0, 0x800, 0x60c, 0x0, 0xfffffffffffffffd, 0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(0xffffffffffffffff, 0xc0045540, &(0x7f00000000c0)=0xd) ioctl$SCSI_IOCTL_GET_IDLUN(r0, 0x5382, &(0x7f0000000140)) r3 = accept$netrom(0xffffffffffffffff, &(0x7f00000013c0)={{0x3, @netrom}, [@remote, @netrom, @default, @default, @default, @null, @bcast, @rose]}, &(0x7f0000001440)=0x48) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000001480)={'veth0_virt_wifi\x00'}) 14:51:07 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0)={0x0, 0xffffffff, 0x0, 0x0, 0xfffffffa}, &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_setup(0x188, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000eeb000/0x3000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r3, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) syz_io_uring_submit(r3, r4, &(0x7f0000000200)=@IORING_OP_OPENAT={0x12, 0x0, 0x0, 0xffffffffffffff9c, 0x0, &(0x7f00000003c0)='./file0\x00'}, 0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000240)=@IORING_OP_LINK_TIMEOUT={0xf, 0x5, 0x0, 0x0, 0x0, &(0x7f0000000200), 0x1, 0x3d9eb83adb29af62, 0x1}, 0xfffffffa) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r6, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) getrlimit(0xb, &(0x7f0000000180)) r7 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x44) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r7, 0x0) r8 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2000000, 0x11, r7, 0x8000000) r9 = mmap$IORING_OFF_SQES(&(0x7f00006d5000/0x2000)=nil, 0x2000, 0x0, 0x20010, 0xffffffffffffffff, 0x10000000) syz_io_uring_submit(r8, r9, &(0x7f0000000080)=@IORING_OP_STATX={0x15, 0x2, 0x0, 0xffffffffffffffff, &(0x7f0000000340), &(0x7f0000000000)='./file0\x00', 0x400, 0x0, 0x1}, 0x3c) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r0, 0x4, 0x0, 0x1) shutdown(r5, 0x0) [ 2131.443751][T15296] debugfs: Directory 'sg0' with parent 'block' already present! 14:51:07 executing program 0: prlimit64(0x0, 0x9, &(0x7f00000001c0), 0x0) syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280), &(0x7f0000000100)) [ 2131.507656][T15296] blktrace: debugfs_dir not present for sg0 so skipping 14:51:07 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r0, 0x4f96, 0x0, 0x0, 0x0, 0x30) 14:51:07 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x0, 0x0, 0x0, 0x5}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r5, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) r6 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r6, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x300}, 0x0, r7}) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SPLICE={0x1e, 0x2, 0x0, @fd_index=0x5, 0x81, {0x0, r4}, 0x0, 0x68e72175210d39cf, 0x1, {0x0, 0x0, r6}}, 0x9) io_uring_register$IORING_REGISTER_EVENTFD(0xffffffffffffffff, 0x4, 0x0, 0x1) io_uring_enter(r0, 0x4f96, 0x0, 0x0, 0x0, 0x0) shutdown(r4, 0x1) [ 2131.584015][T15322] debugfs: Directory 'sg0' with parent 'block' already present! 14:51:07 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x3, 0x16, 0x5132, 0x2, 0x8, 0x2, 0xffff7ffffffffffe}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x50, r0, 0x0) syz_io_uring_setup(0x1b14, &(0x7f0000000200)={0x0, 0xf0f2, 0x2, 0x0, 0x3d}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000080)=0x0) syz_io_uring_submit(r5, r6, &(0x7f0000001cc0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000001c80)={&(0x7f0000000340)=@isdn={0x22, 0x1, 0x8f, 0x1, 0x40}, 0x80, &(0x7f0000000780)=[{&(0x7f0000000180)}, {&(0x7f00000003c0)="ad0656c40294c7322bf212d287d4402974e3055c69c50d22d126c5fd9303979b7107e3f84b317ce9ac3c89a13dc380ad7e71c9ad77c9466e93e06620f4f1b45a7792fe68206d99579064bb815c93d2d814db8b63aa3abbe10af4eb80b7a1d3fecdbd8ddc977a11d65a7ddf1af3ad0df59f4bfaa53a42e8cd302092b5e45015500e51bb760205f606fb148aa39f6a2f33b08c1a2497ca936afe0cb256f97ef9167d0db0ebfc405f7a8e25a5d1b4cf9539432839fb57d66a38d59bdf1d7fc05c21feb6f4e77c49370952ae286848da785e4c56cd6ed315960182", 0xd9}, {&(0x7f00000004c0)="32325c8e7b6d5aec0ee9b7b69d33f761e050ec5874bff53ce80ff477020bc3a6146f8aae3aef0e68b7ef46b533dd11f6d761075b6480f5692aafbd494ac6df17b5f441908d693f5e04bb7005d576f79303994787078a822427732a622be207d81007259774d95db09a4bdeb84e3be136b9e9322e1e70cec5067057f3dc25c3607ab985caa7f81c2008827c806fd908f45fb825684a95de05e4b423fa7b91a3df36f755169989b3d20e615d6f276afb19e3", 0xb1}, {&(0x7f0000000680)="91f95e72f670000968a2449b29cb8ed8b7b7e5972263b64bf9969a24df4fdee793ad045f40845d39e14eeab69c77c4ea150b4d71d736352f101028eaa5818bb6089ccc7f92ae81d0ee2539fcfad59022a207a3c67ff0451cb2b4666b4fc9bb27ecc464f720e1232d79c889cff5e9633947ce896f41dfdb5a911d20c6dc3c99f39ee87a8ccb8fee6642482586481e5dcbd6414f69bd3387d821e1fddd97ed17547bff6ae18c744e0dc8b71bc83086521dec49a9265459c9d44f00652c3d162f0df8f79b0af8de186820cc5d54e340c3e0357434d059cda283e6eff84a35bbe3faaeac5486e515a5", 0xe7}, {&(0x7f0000000580)="d79cf7f75396702d8e2936619dcf360432e0a2b7a4d38763372b9b54cff04f8d8bf00a98494b7a90627ee090c7916e2323a02ffca4", 0x35}, {&(0x7f00000005c0)="1b8fd2dd45c040e41651c5b24eaca521899bd9515ab7b6c068dd64aa6c633510b188b3c004654fa3c50d3abad19908c413cf8588b47de479c9d866290940aebc2c3a90", 0x43}], 0x6, 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0x1478}, 0x0, 0x20004000}, 0x2) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r0, 0x4, 0x0, 0x1) shutdown(r3, 0x0) [ 2131.675087][T15322] blktrace: debugfs_dir not present for sg0 so skipping 14:51:07 executing program 0: prlimit64(0x0, 0x9, &(0x7f00000001c0), 0x0) syz_io_uring_setup(0x187, &(0x7f00000002c0)={0x0, 0x2}, &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280), &(0x7f0000000100)) 14:51:08 executing program 2: prlimit64(0x0, 0x0, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x11c, &(0x7f0000000000)=0x80000000, 0x0, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r0, 0x4, 0x0, 0x1) io_uring_enter(r0, 0x4f96, 0x0, 0x0, 0x0, 0x0) shutdown(r3, 0x1) 14:51:08 executing program 5: syz_open_dev$sg(&(0x7f0000002040), 0x0, 0x0) r0 = getpid() rt_tgsigqueueinfo(r0, r0, 0x14, &(0x7f0000000000)) ptrace(0x10, r0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000180)="be9ff483111ec7c05a6e35766a9c5cd98ed812fee8ee677c468e2d01bb01fd560342c1891c9b259ef048c5ac173518e9cd261fa6cbe6a89b00bbcac9c7a8fc13d6d5661f30c63f72be485d2065e695187bb1482dff9c9d341184640629dc64bb37212a404898297b90eb535ba521052c06a3f59c8a96155e941ed41bc723c4062d6dc6418cd0808ff3") ptrace$getregset(0x4204, r0, 0x2, &(0x7f0000000080)={0x0}) sched_setaffinity(r0, 0x0, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) lseek(r1, 0x20, 0x2) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000100)={'\x00', 0x4, 0x7, 0x81, 0x0, 0x3, r0}) 14:51:08 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r0, 0x4f96, 0x0, 0x0, 0x0, 0x36) 14:51:08 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) r5 = ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) fsetxattr$trusted_overlay_origin(r5, &(0x7f0000000180), &(0x7f0000000200), 0x2, 0x2) io_uring_register$IORING_REGISTER_EVENTFD(r0, 0x4, 0x0, 0x1) shutdown(r3, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000), &(0x7f0000000080)=0x4) 14:51:08 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x0, 0x0, 0x0, 0x8}, 0x0) r0 = syz_io_uring_setup(0x3118, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r5, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(0xffffffffffffffff, 0x4, 0x0, 0x1) io_uring_enter(r0, 0x4f96, 0x0, 0x0, 0x0, 0x0) shutdown(r4, 0x1) 14:51:08 executing program 0: prlimit64(0x0, 0x9, &(0x7f00000001c0), 0x0) syz_io_uring_setup(0x187, &(0x7f00000002c0)={0x0, 0x3}, &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280), &(0x7f0000000100)) 14:51:08 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000002040), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000100)={'\x00', 0x0, 0x800, 0x2, 0x0, 0x0, 0xffffffffffffffff}) 14:51:08 executing program 0: prlimit64(0x0, 0x9, &(0x7f00000001c0), 0x0) syz_io_uring_setup(0x187, &(0x7f00000002c0)={0x0, 0x4}, &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280), &(0x7f0000000100)) 14:51:08 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r0, 0x4f96, 0x0, 0x0, 0x0, 0x3c) 14:51:08 executing program 0: prlimit64(0x0, 0x9, &(0x7f00000001c0), 0x0) syz_io_uring_setup(0x187, &(0x7f00000002c0)={0x0, 0x5}, &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280), &(0x7f0000000100)) [ 2132.594166][T15541] debugfs: Directory 'sg0' with parent 'block' already present! [ 2132.620921][T15541] blktrace: debugfs_dir not present for sg0 so skipping 14:51:08 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x300}, 0x0, r1}) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000080)={'erspan0\x00', &(0x7f0000000280)=ANY=[@ANYBLOB='syztnl2\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="0010000700000001000000e5470200dc0067000009049078ac1e0201ac1414bb0723fde0000001ac1e0001e0000001ac1414aaac1414aa7f0000010a010100e000000200442c4033ac14141100000005e00000023840db56ac1e000100000ef7ac1414aa00004406e0000002000000068615000000000502070d6b36747f8f9d329948b3244420de700000000100000101000000050000010b000000ff0000800000000007441cac610000000000000005ac1414aa00000000e00000020000000700940401008802071fe0ac141412ffffffac1414bbe0000002ac1414aaac1e0101ac1414bb0000"]}) r2 = syz_open_dev$sg(&(0x7f0000002040), 0x0, 0x0) pwrite64(r2, &(0x7f0000000180)="980f1d595a57cf8f695ada67b287a37e89121ff62f07df052f8b82fbf5914b09e517af3e4759a9e69c0c1b8aee35f928b94bba8739554f69596110b96eb3e522bb543619050f5dbf166923c2ea74389b05f13508c91e58dbd3227c57c77cd822ac4d4f9cdff780fff4c1eba7b608ec021382b4c9227e1fbfb796c47f53ecfba80060d6ef72f472829b5025ba7f477e9b03e33b2d5c5af3c903adc849e7d44477df986a6c3b01d29aeb157aa6da4148f256969486c71b678d28e61248399197af7db2ab9e6e7a7e17fc7b0e9719841209db7dbe977b3b", 0xd6, 0x401) ioctl$SCSI_IOCTL_SEND_COMMAND(r2, 0x1, &(0x7f0000000000)={0x5a, 0x2, 0x9, "836fdec0ea9733d44603dd3fa057f3689ca51a658b7deb46b9e6b281be48909062579453c35f9e4ffec38a3f10b4835ff50a1287527fc3ad60f55a7c8fd04a4870d38ebde141875ec039dc29ddd9b5c45d236052ab9240d7b975"}) ioctl$BLKTRACESETUP(r2, 0xc0481273, &(0x7f0000000100)={'\x00', 0x0, 0x800, 0x60c, 0x0, 0x0, 0xffffffffffffffff}) write(r2, &(0x7f0000000380)="4129e804bd5db8208a1b46fea8ed8b38c676db91255749f8dc4fd87c7ef72a896bbd9dc1344074dcd184fb7c685e0848e987355c3e09094d8053883fdcc9c688544533b29ccfc6126843d2e0ea301bdb5ceb34cd1bfb8b37d6b0f0c6e9ba9e5706f3a7aac18ae65218f497f773f28b55915d02f39bebbba1edc6f2f10e1479565029008a03ffa5d93840a4f52d4fe0d6abe13d9fb3172741a43c64c1749dc132a5c6ddda7fe975ddf0426dc4989bc0d68c2197537fccaeda143e8bef95fb540949911673a3", 0xc5) 14:51:08 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r0, 0x4f96, 0x0, 0x0, 0x0, 0x42) [ 2132.929742][T15582] program syz-executor.5 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 2132.980867][T15592] debugfs: Directory 'sg0' with parent 'block' already present! [ 2133.018088][T15592] blktrace: debugfs_dir not present for sg0 so skipping [ 2133.068235][T15592] program syz-executor.5 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 2133.117663][T15582] debugfs: Directory 'sg0' with parent 'block' already present! [ 2133.132989][T15582] blktrace: debugfs_dir not present for sg0 so skipping 14:51:09 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9, 0xfffffffffffffffd, 0x0, 0x8000000000000, 0x0, 0xfffffffe}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) r5 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f00000044c0), &(0x7f0000000180)=0x60) sendmmsg$nfc_llcp(r5, &(0x7f0000006100)=[{&(0x7f0000004540)={0x27, 0x0, 0x1, 0x7, 0x5, 0x1, "e8d85ca4cc38b7ff92efcb79ff58f64d6823f3637e3424ac4e18b7138a18b2ca47a9fd266f3446180ba3862ded8453183553459a57157b303c0215a3038375", 0xf}, 0x60, &(0x7f0000005b80)=[{&(0x7f0000004200)="d0af2334b9ea548c69974b1e5053a59d37605d474673c54ce89d5a6bb74bd5f5906aefc5694564a5542ef6081fc2fba24bfcc34b427d", 0x36}, {&(0x7f00000045c0)="8160b3470d8958656c08d7b8b21ff9465beb74dd200288014dddbdb9da87f10f8157187623f319f2847b2d729ce09661a78ee895bc41b56a9be7e9b0d4ab3f40f3c4d906938f80", 0x47}, {&(0x7f0000004640)="ba4177e20de15d4ee82e6d0b9b034b9ceca6821b6e62b59e40fbc34d2f5531d5a9284d1ec3d48a37453e1e8982a9f50792c2f6b274525f974f5e925c73b75fb90bf6a08a84032d52b6d2ae76814b8d3aca111121e00fc67933da9d0bfa86041c1fa0a08e748a08b667309021accc5f199ccfbdcff02792e36d8889cb59f1c8ba6b2c8dd91e43cca4910fc99288ca81c2650c7693154ce2ed30f79bcfe4150a13e1ebf605cef2455398df7630921d09b2e4102ec5c162d1995a03607123cbd641e05c60054d6266e4165f00fbc937ad629a2f175dbebc527948235e81f7d131d96deb2f65dce2a7b8cdd2163d0e728335c4dc0a6085d2fae0d6d2841254daa5de265cfa029dadb199f940994f92c507a940f7274838ba894e20155c2cb0a30388d880f70a9cc2f4e6df8f98366d2954f368c0e19a9e88345f53a41c57c77c549e44cc9b8bbc322de9bfd4490ee95f74fda00ed9625d0613d8f5a5c3d6c6a97c3b803e4ff2491b40ec97615569d7634b7e93262bb9b9cb4892e3f5c73fc25f11492e52127b2195ebd578aa5cd5affe8413b993146635c20f045b90a2b95e02cadab8b374998678cb1712dc45b387f8a023c5ab33a002f5627a99b1ea19b6bf0a8e06fd46810b5bb9e7148a406287c7cf5ab741719532d7040798763337cc795be11b8584a3c6550871c99bc9fbb8572e7820e0b17b4e793d137019a70bcd7861489f0941b0b5b4c9030099cd265e509df121a453554a1e0d65e106caf1b5ffcede62f317208e94a5fe2c4018e52efd81c142b208e91a1e1a0d5d0283b229f2a4816605a078fb45171cf510e6d1c162633e4e1877daccaff606f05363c97c94c22e3e17f0e643ba55fc0763b15fda124569e20359bd55feb981e75bae85bf0838f5a6e044ef8e43038dd1027f4ae9b767a30c250486cd802d3a340b07cf8c0eb78f09591d986a6315c6d70a072304ec3c95ebcad455a84df1fff2b0e8403a8c14c0c3663aa72a0aacc9aa29d297e615d9a65ec4cd37a99e3e27709d569a544f823a86451b8fd8fe7c95176109bc024d3bc1ee91189af0a9433868656bad11c36a106417e5806e93ccd6f2e6493a28d72b4659cdcf0213874d2307600af1f234927e4e82a9a0b8b00224c4e20293296261690e7a50d5dde10dee218ac10fb660d7eead7118e4cbc2d6e8df733f9124ac28685d7166264af626edee79233aab67418a9a491a14877d49f04789a3f68f843e0226665f29a0cd09751163906102de9a1ee9da0df58049e4991080911cae13fca1b6887ae377c2a35731ed5946c63d56ab70a7b1c0b9fb6aec0e7d1af12f000b589ee2bb7b9f7d3c0b6c9ae1cdcd8127bdd33abd1e70e9398960481abfa3850aa7e6ee20f472729d8fbf726994f7f75f07f8703feecd9473b7d2cc730598d9623bcd9aac5152e803d826b91b68bfcc27f374632a9e12bbc15515ae18f2a6b2e630bc97b7e776d00d6687ddff00fa33653144a04fda5dcc6e62ae47c391b8c18e4ac0bf17dc78bcb89a9af719ce0c84447cee931d172be552d789eb867a66e5d8f8ce5fed665e09d54701877e0d0a85f5c7729e211cdb14f92686bca0818a4858632eed9e643295e32af6117a58f55e63a0f53e86eebd46cb36b62949bf5f839fdcd1f1c327139b56429b9332ba0e539463a6570076288edf986818be1ba9297ca4c4e7817d70b0015a3f72479785f12f4a708ec9fe36f57a436e1df9bbdf13ea0ac02df8121c2a6a20e50ecddac8db7bb1872adeae3776ff6e913ebc534c5f9b6b2dfdf70d6ffacfa8c3d99bff1350686c94eb3316b467aedbe32ddd1f54fc6113be49b8d3eb04bbb306fdee527fba72a996f63ee1f22299b8905974e516d3d9c3f511d8f8789cf3de0004e217e03bfc158fdb4ff0dbf551d0fca3b41c1c4745320d072d0ec16f1ebb3cf498983dd1f53d0fb3df5bfa2bdfc72d4bc1a7e435cc4f9442a134a32837008790ad92b61dc6a6e6d88e561535baa70cf9a5a4bb56c7711a461463cfca34edc17838ff1f37714c4ee9d68fe9ea8336b5da24566736bcf2d40d7d4b6c4f7bcd128b526a82ebb416eddefc09fbb9a049e4e268d71bc3f356b0d0b76acb3f6a8ba7fe7ffc997a31d3e5cd23795c01c37aa0762a7beec57c3139020d5571dbce315bea858390a30a0b12debeb008dae7dd26ddcbcb001fa9074e5066d294f0721b76c4fbaba17bb9354e7b6729bc248e1bfb21bd92d889625998b7eab15390b2582afaee6cdd75dbd2333500a58cec53c5aa74097af04376c9b03c2da2d8decd788a170b73e8443bba9538a540ca82c5336954e73e4a2302b1d4c69b552b079266a42d4cbbda496710f0e31cfe01118be5484a22655345678766fdb40713ced0549f26c7b228ffd3b605385d3f4922a2bed847f29fe4f82f40ab3b503598be3185be34e82fdc5dfe2e91f629595f66760289b20cddb3db4ee2048c432f9edee3975b5f3b5e357e64e99437be74b1977621b5f0bedf80395602c5a8f53614b3445e0ed33139cf83282388397936e4507436491a062fac0d48cef3935c2e600a3526506e7450bc30691995184e9cc70e34e1387080dbbe8b867a62468e845327457329c8fb856e533aea847665222853fe4397e74d3bcb78e108cf2b4370a05b95169f46741dcb59af0bb5e353e20987bab1a667375f6f4a57f9034e0c91458536cb3158a766f9bdcc99a713a78e78c5bf22c01913638fb40c5d21c8dc959bf5ef8cea2a6103a0505af762b6ee8ffd659eccf85442e4fa6d31e0bd33461fae67dddeb371e03071d9353ef38b964a6077865fd180dccc64a8ac9270322bcc829766fd923745c2fa798234ba93e358645885f0900003f6b5fdf07e2fa89b8d3fe684379aeeefdd16f186a4ec9c37df2197e9f939322999708b75fd300684e686601e86c19c84881a612435adef9d57e701541909b8459014b0861ae94d821adc329adbe0b86c1955f05f6b4885bfea8617a2e6ea5444e94bea8573ec91ccd7fdf6855a2e1d6adeded684f3e78ddb4c4a8739bcf46a11753c7460fe5b1cb6e7d37ca23075a213d8db2980a5756b77c9b6d3a031eceeea7fef5b16655092c4fb1e2a1eea1dae85f0d86a864093226e6982eebb9a00f3a55246171a0a339058c66ecbdd28e404c72b283528c719637310a1739b46339aaf2b53738b09048fe1c252f2de2b8d1d3cb715ccb89d768d312dde0d7daf47b59c98076200e8326e9af62634ad251758b22bf588b3f6b78de8e4afe1a45c7f8c8ed4d6453231df3cd1cf9d531da82d216105f66eb906f45a60e44cfc62a839cd793763694328c2f01f3c35cb99af7844177b0e78991b52a7c233b1535450cb9e97ed53abf225133dbcd39dca76b0b91c8e136c740e0eac65c8b127712cce74354c17eb26a5778743bb3c577fae892a68bbcea5a68df616aab97ef6075edba0f57dd16462a3e2ec03efcbf0fb47cafae77358d32a459adbb5b4ed4f1d6eb5d16ae95169b972566cd6920fc518055ae174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0x1000}, {&(0x7f0000005640)="ab765c5c03c0e6798f8f0666bd8eed20e703d91ffcc797c44f69c972c79e9643fe54163de843632fc6dcc12dedc85da29d7936754c080a91d14fd03261107591ad3ab5796fb9a62aaedb9e907009dfc3fbd9c5b4f85ade6697462a3c4e0e76c5d0ba0e50dcf108f0bb73b1e575191a45b9a2c913c80c94a97ecfba089085e524590df7663a1a0a33cca4b0ae630ff603978f65", 0x93}, {&(0x7f0000005700)="b18dc7fc3ba2f9e2401e752543ba595de8ddcb6a2f1c7fcaf8c9aa13dc9ac395e4dea9e9498ec09fe13950c2019cab99e4ef616fcee44b103cda68175c27ca4ee7339c9e00f02a6c18d6be78fabc5179896d76675460d9e9b708e1b3aa8dbf89436abc932772cdd720311285cb447d4695477539c719207caa47649460ced40886c1d83bd337f8f9e7219c07cc02617b3c57fc7e8566afc29242d4b9f6fde4a37a6f71e7eb667eef743bbc8814270fc6050b169f7b621bad323d67f5f3af7ebab25ff1", 0xc3}, {&(0x7f0000005800)="80ceb8759f976758e443194a40d156f499a467895e9eb4570640cd9db33a233043e142518755816b6d4194d96f863d38019153358e1a8a9a5b0d416869fac0ff8575704ec252626508cc02f4f0fafcd7b399d9214c6b773369552c563c98770a1488f0e36e680e530a4d9bc3959cbd6c1e9736807453afbf8cf2563aaa700540a986e8c2aed79a2152aacd2b771d33c0464b694c31c04abf543f67298032db33e088dcf0b1f1db601a9fbc1f9b5aa8e3809db6237da4e6eabb73999cbb4cb7794eb9313b1d5a380526ae1c", 0xcb}, {&(0x7f0000005900)="f27e4261867178b8b931dec6edb45f731d5cbe3f0b8c33fc7d79d8d49f29f0b1f562e949dcaa46fbf66cd36cdf009c80a734c8c940deb4c452f670643342eff7550a5a6def9f7878b664207c0869b309441d9330e866dd75db9c9b6970937a756810f8a183e0cabdcbce7478d265283fb89f497622006f4394f9530138ef43088a300865386b2887075bbfe632993b1b364ae5295eaadb5abc54257146e7caee7ded242fcea985377bd6609ef619924fa44df103bc8f8e6cbae9da962622de5b1e684fa0897f51136499e404389427b2bf2ca38769de72757aa31c3c1c3393b04f5bfdd85287038d8b9ff6ff7d6508e5e8698262d7", 0xf5}, {&(0x7f0000005a00)="4092839f63fa0c893102898a949a537a8202530de1b8ee03e51ceb5a3845ea72740bab6834631bb3d3f7457547ec40de893d021c3e5bbd1823c23a0a7bef2f113f73b268b355396499c8b07211a573159226fef7260b7dc22f4d03418e8ca7457b18e05cd404e73870f4df2572bd20d472c04016d8e27b66dbe6006ddc4068", 0x7f}, {&(0x7f0000005a80)="947a83e804a3a2d34c7cb48af662f312b3066029de90d40bffc1dad70390dfeb9ed931726a9110cfef4db2bd498fb2c295f30ffa22ed1fc0ce678055fe07a2e918f47766a0cf88a6de45394aaa180615f71bff901c9f5ba4ddbfef4cd2b4796d66e6f8288e248972c57ca8b54aeaa9e3f9489359cb0bbb64e3edbbc0f012e195ec91c21302c5520701b8e34b59943ecd84d9d90e6b11c9da88714d4371ed9bd4ad213858d521c32c6754a669063432c84b1392b596f6e7b4802266f8dd1b3ea4dcbe3cdab565fba460f02df89316fbfae74c056fa1f0dde782e1", 0xda}], 0x9, &(0x7f0000005c40)={0x60, 0x3, 0x8, "94df3fc99470c8c530dd17233c5e4bb847747a2069acd86a9d8d5a694f48596476e7484f21339b2e78ee615350b9f40067a642e57cafafa3ffd8b49032242c4d2b0686896f8afe18615247"}, 0x60, 0x80}, {&(0x7f0000005cc0)={0x27, 0x1, 0x0, 0x7, 0x41, 0x81, "9c24278410063ece5540305d4849f9df94b19741f86ce94134e3aa5563a713430bbd4871b7147d1863abfcb8698a7a197b12f19f57d6877fd8e6b55f0a954e", 0x1d}, 0x60, &(0x7f0000005fc0)=[{&(0x7f0000005d40)="462665e651e58cd2aa6a8668ba35a35a2345c09ecf7e0637f61277d4a87f9a4a4711f8d2f36672167c01a881ae6ec5b6d4342be68c2dcce7cf9c7ab86c21c313312ce74bfcdba57bd7f18442db4f68d33afce2b83302cfabcc47347cd2fe21fbc9b484027488dc", 0x67}, {&(0x7f0000005dc0)="7ee26f585b9df2c51250819e6f077a0898cbd1d55c3baa291eeda38fc87295d465a4e46c6304e801ef4a70ff853e93b02af7a46991e5d35f43482cbb4dd18c3c0b8150c65f7759ead36db2cf25e3ee2ea8b3c5ad12850cebc654945ebd4fe17014c2c8d3c1653a534b6709c746150696489b550136ac494a24ec4df1884407f28abe297434633b1857c42e58d96b5fc453d043ed66d10e4484940813e35c867d038865d29799c11232204b35d348939b7c67fea7c6666e260b12a6d037ea8350a7b6a12d587358b222c1ad7cd8bf", 0xce}, {&(0x7f0000005ec0)="43565b8ffe0faa56ef12f4817351d5d1ac81b73455c9c722cf007cfe0b73b50dc3e7b80ea4aef062de5c93f2fca45f5d3076b94b266a6ba462eaf66a8bdd3279999a4473a1c5f33554c23129220fbf690f26b0a26d6f222eb31cd77a7a184e73b2f0794ba3cd7c72b80fa1dc9d61cf0f75b0ecde0b053c0c1bb3ca48a83adb8564e5c7ada7c77a1e6e9c2bbd86373ee89db32c54546a899a75f7943671df1495400ff3d948eea9dd497f6b1a8d6019601db2b7eb904cefa393be69f3ceed95309c173fa440a6d4c02729386e0483329d63099786e6055309f303a4380be097844257ba13c8f6095b2b00dfe66a898b", 0xef}], 0x3, &(0x7f0000006000)={0xc8, 0x119, 0x3, "8d805b3b6424cf05d8542bc23d9ddb298eca5eb0c476c32f41445e193fa456c6c5b58c3157aafa871f7b7b2fae74b48c4fa975fa1ec8f88b1332e96f8f325d63cbe90f1c3305b011039238623e98c95c0de68c86b4280760fa47d6f1d9c1818e19f8be8978d531e9c4d49a566e2a8fc252516c9c914e02584d86a0b034a5bbde4ca9e4964be174d1e8a8c08a3f81a490797b76b9bef4bc4064a06cd9ca9f0d0b33388ecf0aba721068ff7d88763d05c006"}, 0xc8, 0x40}], 0x2, 0x4000881) io_uring_register$IORING_REGISTER_EVENTFD(r0, 0x4, 0x0, 0x1) io_uring_enter(r0, 0x4f96, 0x0, 0x0, 0x0, 0x0) shutdown(r3, 0x1) clock_gettime(0x0, &(0x7f0000004440)={0x0, 0x0}) recvmmsg(r3, &(0x7f0000004380)=[{{&(0x7f0000000200)=@qipcrtr, 0x80, &(0x7f0000001840)=[{&(0x7f0000000340)=""/241, 0xf1}, {&(0x7f0000000440)=""/118, 0x76}, {&(0x7f0000000000)=""/22, 0x16}, {&(0x7f00000004c0)=""/144, 0x90}, {&(0x7f0000000580)=""/175, 0xaf}, {&(0x7f0000000680)=""/165, 0xa5}, {&(0x7f0000000080)=""/57, 0x39}, {&(0x7f0000000740)=""/238, 0xee}, {&(0x7f0000000840)=""/4096, 0x1000}], 0x9, &(0x7f0000001900)=""/114, 0x72}, 0x800}, {{&(0x7f0000001980)=@nfc, 0x80, &(0x7f0000006300)=[{&(0x7f0000001a00)=""/255, 0xff}, {&(0x7f0000001b00)=""/4096, 0x1000}, {&(0x7f0000002b00)=""/173, 0xad}, {&(0x7f0000002bc0)=""/209, 0xd1}, {&(0x7f0000002cc0)=""/191, 0xbf}, {&(0x7f0000000180)}, {&(0x7f0000002d80)=""/4096, 0x1000}, {&(0x7f0000003d80)=""/128, 0x80}, {&(0x7f0000006180)=""/248, 0xf8}, {&(0x7f0000006280)=""/99, 0x63}], 0xa, &(0x7f0000003e80)=""/65, 0x41}, 0x8}, {{0x0, 0x0, &(0x7f0000004240)=[{&(0x7f0000003f00)=""/184, 0xb8}, {&(0x7f0000003fc0)=""/196, 0xc4}, {&(0x7f00000040c0)=""/27, 0x1b}, {&(0x7f0000004100)=""/56, 0x38}, {&(0x7f0000004140)=""/171, 0xab}, {&(0x7f0000004200)}], 0x6, &(0x7f00000042c0)=""/189, 0xbd}, 0x66b}], 0x3, 0x10000, &(0x7f0000004480)={r6, r7+10000000}) 14:51:09 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = getpid() rt_tgsigqueueinfo(r0, r0, 0x36, &(0x7f0000000200)={0x10, 0x7, 0x4}) r1 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r2, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) sched_setattr(0xffffffffffffffff, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x4, 0x5, 0xffffffffffffffff, 0xd, 0x7, 0x3}, 0x0) syz_io_uring_submit(r2, r3, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x5, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) syz_io_uring_setup(0x188, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000eeb000/0x3000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r4, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) syz_io_uring_submit(r4, r5, &(0x7f0000000200)=@IORING_OP_OPENAT={0x12, 0x0, 0x0, 0xffffffffffffff9c, 0x0, &(0x7f00000003c0)='./file0\x00'}, 0x0) r6 = openat2(0xffffffffffffff9c, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)={0x81, 0x2, 0x9}, 0x18) syz_io_uring_setup(0xb21, &(0x7f0000000580)={0x0, 0xe634, 0x2, 0x0, 0x2cc, 0x0, r6}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ff6000/0xa000)=nil, &(0x7f0000000180), &(0x7f0000000340)=0x0) r8 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) syz_io_uring_submit(r4, r7, &(0x7f0000000440)=@IORING_OP_WRITE={0x17, 0x0, 0x4004, @fd=r1, 0x0, &(0x7f0000000400)="d2edf400caa6df0f41f6224afc", 0xd, 0x1, 0x1, {0x0, r8}}, 0x8) io_uring_enter(r1, 0xe86, 0x1, 0x1, 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r1, 0x4, 0x0, 0x1) shutdown(0xffffffffffffffff, 0x0) r9 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x80000) syz_io_uring_submit(0x0, r3, &(0x7f0000000080)=@IORING_OP_TEE={0x21, 0x0, 0x0, @fd_index=0x2, 0x0, 0x0, 0x7f, 0xb, 0x1, {0x0, 0x0, r9}}, 0x200000) ioctl$sock_SIOCADDDLCI(0xffffffffffffffff, 0x8980, &(0x7f0000000000)={'veth0_to_hsr\x00', 0x100}) 14:51:09 executing program 0: prlimit64(0x0, 0x9, &(0x7f00000001c0), 0x0) syz_io_uring_setup(0x187, &(0x7f00000002c0)={0x0, 0x6}, &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280), &(0x7f0000000100)) 14:51:09 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000002040), 0x0, 0x0) r1 = getpgrp(0xffffffffffffffff) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000100)={'\x00', 0x0, 0x800, 0x60c, 0x3c2, 0x0, r1}) [ 2133.644682][T15624] debugfs: Directory 'sg0' with parent 'block' already present! [ 2133.667104][T15624] blktrace: debugfs_dir not present for sg0 so skipping [ 2133.684173][T15626] debugfs: Directory 'sg0' with parent 'block' already present! [ 2133.695945][T15626] blktrace: debugfs_dir not present for sg0 so skipping 14:51:09 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x0, 0x0, 0x0, 0x8}, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) lseek(r0, 0x20, 0x2) r1 = syz_io_uring_setup(0x187, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r0}, &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r2, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r4 = getpid() sched_setattr(r4, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r2, r3, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r6, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r1, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(0xffffffffffffffff, 0x4, 0x0, 0x1) io_uring_enter(r1, 0x4f96, 0x0, 0x0, 0x0, 0x0) shutdown(r5, 0x1) 14:51:09 executing program 0: prlimit64(0x0, 0x9, &(0x7f00000001c0), 0x0) syz_io_uring_setup(0x187, &(0x7f00000002c0)={0x0, 0x7}, &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280), &(0x7f0000000100)) 14:51:09 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r0, 0x4f96, 0x0, 0x0, 0x0, 0x300) 14:51:09 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000002040), 0x0, 0x0) ioctl$SG_SET_COMMAND_Q(r0, 0x2271, &(0x7f0000000000)=0x1) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000100)={'\x00', 0x4, 0x800, 0x200, 0xffffffffffffffff, 0x0, 0xffffffffffffffff}) r1 = dup3(r0, r0, 0x80000) ioctl$SG_IO(r1, 0x2285, &(0x7f00000003c0)={0x0, 0x0, 0xb7, 0x77, @buffer={0x0, 0xcd, &(0x7f0000000180)=""/205}, &(0x7f0000000040)="c234e18cc89ae4e09bb49617738d11cfb0914af1939b54300b48957923f8316ea52e4d4014f9720f239ed7782216d88c53933fa4d0d2512c0d4b9bf4b18671db1835842cb9f093bf7afa4597a841e6644ff184d5d27b77bd41741e33b42b5667b151131aee6713f80b8b1d746fe352e3e8142ca279fc29b01e837094f016f5f0481f60a51c638f6ae56ee01a35f990ba0f96a0fb3da26c82b5ac76c83416404e3ec514c0f57966088fb9163d3caa5156b4211bdc12795b", &(0x7f0000000280)=""/240, 0x7, 0x17, 0x1, &(0x7f0000000380)}) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 14:51:09 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) syz_io_uring_setup(0x188, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000eeb000/0x3000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r5, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) syz_io_uring_submit(r5, r6, &(0x7f0000000200)=@IORING_OP_OPENAT={0x12, 0x0, 0x0, 0xffffffffffffff9c, 0x0, &(0x7f00000003c0)='./file0\x00'}, 0x0) syz_io_uring_submit(r5, r2, &(0x7f0000000000)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x4, 0x0, r4, 0x0, 0x0, 0x0, 0x0, 0x1, {0x3}}, 0x7f) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r0, 0x4, 0x0, 0x1) shutdown(r3, 0x0) [ 2134.050827][T15912] debugfs: Directory 'sg0' with parent 'block' already present! [ 2134.124965][T15912] blktrace: debugfs_dir not present for sg0 so skipping 14:51:10 executing program 0: prlimit64(0x0, 0x9, &(0x7f00000001c0), 0x0) syz_io_uring_setup(0x187, &(0x7f00000002c0)={0x0, 0x8}, &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280), &(0x7f0000000100)) 14:51:10 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r0, 0x4f96, 0x0, 0x0, 0x0, 0x600) [ 2134.242156][T15926] debugfs: Directory 'sg0' with parent 'block' already present! [ 2134.263443][T15926] blktrace: debugfs_dir not present for sg0 so skipping 14:51:10 executing program 0: prlimit64(0x0, 0x9, &(0x7f00000001c0), 0x0) syz_io_uring_setup(0x187, &(0x7f00000002c0)={0x0, 0xc}, &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280), &(0x7f0000000100)) 14:51:10 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r0, 0x4, 0x0, 0x1) io_uring_enter(r0, 0x4f96, 0x0, 0x0, 0x0, 0x0) shutdown(r3, 0x1) r5 = gettid() sched_setattr(r5, &(0x7f0000000080)={0x38, 0x7, 0x2a, 0x1, 0x3, 0x0, 0xe7d8, 0x4, 0x7, 0xff}, 0x0) r6 = syz_open_dev$mouse(&(0x7f0000000180), 0x3, 0x100) getsockopt$inet6_mreq(r6, 0x29, 0xe, &(0x7f0000000200)={@local}, &(0x7f0000000240)=0x14) r7 = accept$netrom(0xffffffffffffffff, &(0x7f0000000340)={{}, [@rose, @null, @remote, @null, @default, @rose, @rose, @netrom]}, &(0x7f00000003c0)=0x48) getsockopt$IP_SET_OP_GET_FNAME(r7, 0x1, 0x53, &(0x7f0000000400)={0x8, 0x7, 0x0, 'syz2\x00'}, &(0x7f0000000440)=0x2c) sched_setattr(r5, &(0x7f0000000000)={0x38, 0x0, 0x0, 0x1, 0x20, 0x10001, 0x0, 0x72, 0x7, 0x101}, 0x0) 14:51:10 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000002040), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x8, 0x800, 0x60c}) 14:51:10 executing program 0: prlimit64(0x0, 0x9, &(0x7f00000001c0), 0x0) syz_io_uring_setup(0x187, &(0x7f00000002c0)={0x0, 0x12}, &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280), &(0x7f0000000100)) 14:51:10 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r0, 0x4f96, 0x0, 0x0, 0x0, 0x700) [ 2134.722998][T15984] debugfs: Directory 'sg0' with parent 'block' already present! [ 2134.762038][T15984] blktrace: debugfs_dir not present for sg0 so skipping 14:51:10 executing program 0: prlimit64(0x0, 0x9, &(0x7f00000001c0), 0x0) syz_io_uring_setup(0x187, &(0x7f00000002c0)={0x0, 0x18}, &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280), &(0x7f0000000100)) 14:51:10 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff}) lseek(r0, 0x20, 0x2) pipe(&(0x7f0000000040)={0xffffffffffffffff}) lseek(r1, 0x20, 0x2) write$binfmt_elf64(r1, &(0x7f0000000180)={{0x7f, 0x45, 0x4c, 0x46, 0x1, 0x58, 0x40, 0x1, 0x3, 0x3, 0x6, 0x2, 0xdb, 0x40, 0x23, 0x8d, 0x9b1, 0x38, 0x1, 0x0, 0x0, 0x40}, [{0x3, 0x7f, 0x7, 0xf6, 0x967, 0x4, 0x5, 0x4}, {0x3, 0x5, 0x7fff, 0x2, 0x100, 0x7, 0x3, 0xc5b}], "032ccc36236ae937bef964a091af28e8da8fc17044ef565d2b31645eb3d23d4ef419bb796c484921c61ffff8274a1f7b89312e54e07c73750a9b64c6824329507588e1d711c326881e53a38090a9312131a526e70865696dc09f7811f8bb90650191657288a22ae629d0698d0ed08165876046a655f6fcc94b1470871986cc8cbfe9cca18c2d47cba33aa82ec2db044df874e265b610f36af0d177ec49d455e9ce2c3f465f322a896b1f9a09908600b27f7cacc7a3c3e0e4e1048f739df1ac503a0a2795181137d894a6522a05a4162455067f84c1a1b01c517b75cb82", ['\x00']}, 0x28d) ioctl$I2C_FUNCS(r0, 0x705, &(0x7f0000000000)=0x200) r2 = syz_open_dev$sg(&(0x7f0000002040), 0x0, 0x0) ioctl$BLKTRACESETUP(r2, 0xc0481273, &(0x7f0000000100)={'\x00', 0x0, 0x800, 0x60c, 0x0, 0x0, 0xffffffffffffffff}) 14:51:11 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r0, 0x4, 0x0, 0x1) shutdown(r3, 0x0) write(r0, &(0x7f0000000000)="4950998f89f98ada88aade9ae7941a28c3a34cab76ea18635e417c36f24631fae1", 0x21) 14:51:11 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r0, 0x4, 0x0, 0x1) io_uring_enter(r0, 0x4f96, 0x0, 0x0, 0x0, 0x0) shutdown(r3, 0x1) 14:51:11 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) setrlimit(0x758d338fa828ad08, &(0x7f0000000000)={0x5, 0x8}) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x0, 0x40, 0x10000000, 0x8}, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x3, 0x4}, &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x300}}) pipe(&(0x7f0000000040)={0xffffffffffffffff}) lseek(r6, 0x20, 0x2) pipe(&(0x7f0000000040)={0xffffffffffffffff}) lseek(r7, 0x20, 0x2) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000007e00)=[{{&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000009c0)=[{&(0x7f0000000400)="646f9e221196b8d9f9b4e56ff3f178b3070460fa34c293c66de5d1a984b3720aea12dc8dea587d04a60eae6c1db839dc7940caaf557d0dd82690a15168f4fafa2b46c99db95290b20c02111c93b839279c7c086087a709391e307d2e5b235fc7af3c52f90e7e529b685fccac723229d272b0f00d52a1c84d15f215edc5533904f09f2e1c18717b", 0x87}, {&(0x7f00000004c0)="689bc33454c6ea0da6775d4c5eb9dc5e21af0e323d8f77f80745399dd135c8077a49350078a3289a82b292920e4badadd0b34f60414a06339da34e845a1ab6a13da3f5849e27cf30e0515255572d4ebc98007c2f1e9f0e135313f024763d522ebac4079b1bf7bbc406", 0x69}, {&(0x7f0000000540)="1dee4e6939c67dbe3928334e07b6d7ecd08c6c5260496c2be4a233e1a795cb2aa6613b8e27a0e4095eb8198f8266d56fb7b2e65f4a69b656aefea3dfba44ea86b04bceb8d2f642214ca91df314adaa8ed68f7eda444c54005d88672497876ea84932188886efd7faffb363921006adb9235eee8a7c7b25128180a1b350d1b0d8ac1d42f3a347ef34cad1a0075196ec97eacbdb697cb3b69e87e5de11b7883a44ed6bc20f586202c92fe0c9c275e20b46e5353f56c92c297be540d834480467021f61b82123ede537f01bb0cff599dfd6aba5c45ada56f8949d96d6a64940683a1336546c20558ce01453316217828a5a20c0c7", 0xf3}, {&(0x7f0000000680)="9e0bed54e91e9cce116a792091072c0a580ba592130da8b3ea3acc56b6cf1f8b3f01e4a90c537d35ac0f584652232ea42e21f0354de7c04bac95b4960f4c5242f5e6c5bc5eba63f3b09e61938a8270291f9f8f55d79410282788799e117ae7e3fd09fc81c5531bcdd9fc40ee05ec1c09383b88c2f80646a81e278242e7fef77ae050ae06b7c48c45c8407f9143bf33012f971c6c927d403a292edd532cf05fc0ff281144116ab6a614f970115b", 0xad}, {&(0x7f0000000740)="a7b199b22ca7ae70dbcaf7fa6ed32ceb1a3bf0cc5dd222fd89157f0466bd84254f8843957c2b2d5683ba9e88c185ce95200e0962cba0dc473aa724c198d9489faa31988e3604c361b2e402f79fbc08e48ae0a7fe61d7da74cfe913fd1fe996b3dfdb9a644cf163d66be2a041280c50620bd1afcd2c95c03a45f9857a0386826eec814cebdcaaf6cbba07290ee78fc72429cc48c0652d3813a004c20353a84ccf711485d4d0b1ce541726dbb3c1444778c43a974a1ade2e101c4477c7074b4065a136322fd0cc09f3b9aa89ad41663589341cddbca3a09c12d3c588bed10e9fdc843f08c7", 0xe4}, {&(0x7f0000000180)="61b580f365f18e29ea57dd96c04c4cc22bc1da7aac0cfee6a2e24cd12f3725186135ea89eeeb9fc90fe405", 0x2b}, {&(0x7f0000000840)="c32f1d1924fd0f82f5c203e619ee545e6ed8cfb6ad736d8ee338aa37d108e448ccfdde2f2fd8e07b64ccbdc9ebdfa96a1c37c9df2573002a148cfe3e311776a0ee8cfda5a050c407f71e0aadb9c170c1d7bae5bbb41f5353e915bf2fc51c739894f6cbd98b4459634bfa3699fbec5f9d212fa010f19f49d4dedd7a038a17239225eb5f06cd3d7d7b08e553053d2079227db0c36dc1c48aeaf855eadb5e686ff26d7fdfbf91476dbaee4fa0836accaa58c291184be89b2d9626d6806786df3f834d02b60311f0dbd0700a64aa25512ba363eb49a7885c98", 0xd7}, {&(0x7f0000000940)="95c249fc6782f92ddbff16137de862b84989e7336e545c75eab43a798b26f3e2e4acdecd978253f2f15e76d98fdb08a9014b6dc732071e6c4d449c67e40e7a6fa3539520a618eab4a010353fb72dc1e5", 0x50}], 0x8, &(0x7f0000000f40)=[@cred={{0x1c, 0x1, 0x2, {r3}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee01}}}, @rights={{0x20, 0x1, 0x1, [r4, 0xffffffffffffffff, 0xffffffffffffffff, r4]}}, @rights={{0x14, 0x1, 0x1, [r5]}}, @cred={{0x1c}}, @rights={{0x10}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}], 0xe8}}, {{&(0x7f0000001040)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000001300)=[{&(0x7f00000010c0)="c1460e98f473c0095706dbcb0f87b1cd8c1d15a159e0eb7445bff561643ac86cb54fd74a47ea8446f333eaa6c1bd7dac29c0a4fd8356490cad4f7d2895a810c55876f3c115da250a4690ebb63ea0f9a7c8a70b010a1d2bc2347278b82a958ce173f12db83e9e9e6909522d4566cef51d0d3821d8fac8", 0x76}, {&(0x7f0000001140)="e75eacd77d7af0c205440134da0dbf7a0c1b30faf195678e74b0834d39adbbb056efff228f0a25f9969305750350ab150ed1a62df2f8fd1f66593c2f133a900b0a9200361bca57d6887c", 0x4a}, {&(0x7f00000011c0)="54c7e64ea47189f3adb526b83940e19f89af54", 0x13}, {&(0x7f0000001200)="a5f67ca1be3c176335064faf4192f930b22613672348c8c76e14d4318d03f0a5f4266e833ad5af37dc2b54e1d1ce69d669167e7f4ab446671611758dd13de4ac38be435cec36da21e7a953cca4113f217d13308b43e1052fcb3e9e6f634a304abc07bd38c85a70f9e893b1250aae9943ad6ef1cf4e4a2633840209e2c86723138dc87eb556dbfb852ad03a9f05c88ca733a637e24248ee92ee21aab537a1e1cc7317fe911ee31880e1c36cbc1fe996391b07e508108b12f9dfa7afc17c9f97bb36acb952e9fd85c24f12a4e73ebb18addcfb75bd48", 0xd5}], 0x4, &(0x7f0000001380)=[@cred={{0x1c, 0x1, 0x2, {r3}}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, r4]}}, @cred={{0x1c, 0x1, 0x2, {r3}}}, @rights={{0x1c, 0x1, 0x1, [r5, r0, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {r3, 0xee01}}}], 0x98, 0x2084050}}, {{&(0x7f0000001440)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001b00)=[{&(0x7f00000014c0)="f1636f", 0x3}, {&(0x7f0000001500)="627e7eb7d44d1f6efe09a09255ad7bd3ffa688278c98e18d1f95a943465a76510ddde2a798ed920346016be7d493684c36e53ea806a71a32b6b78b5e0092b91ee748c0dc8824a6f51b32ad1a8f51bf46f8ce4f4b378e9a56c928ad1f6d2d165b9afe9b64e4641a5d67b261594e8fa4b5e83b3ea5b9b9a73c7aa618cc4d3137ee001659d2ce77da4f2de3fa078bb21574f5e15c04ff8f64485f61ab344ad3be48ff64917644798c2f95078d563244baa135edb13a12d3c98c3269b2a7f742908f631a1cd12c3c0dc983444b8feb076cd8340fa2c7688b90f49e2f97f179f0d5b6098916f8df2e6ef1", 0xe8}, {&(0x7f0000001600)="bf60d18646569880c9c3b4a1c94832e5e138570c2b9faf71b1eb0bced17044546f29ee64b320fbb93871ca8d441388e599ac9d699a06f07c3910b2fc2a4ed5b330fc3eed9c57ce6c", 0x48}, {&(0x7f0000001680)="75160fe0a1c924e69b77b85a8d06bc75bfee65b6c4093610cc891adada3ee1a152c2384add933239575b9ebe5d174f1bc741d1b1da1613b475375e4c7a75266c6c3b036e003ddefe4b112b767a0c1584aa8e958b57fc3170b47801922cebf2e45d012a08cf66ebaf6604172c99b09607d95f61e861f97e49076cc427cf2d71218f25493258d681a54acc4a9e8344b811aa0c093b1e8c6e4fb839011987dc929e6477953ba4082456d3294ffa75506ddbd7dd086f3c40b86aa7abde222f647837aa9f738d452acaca288e729d58a18a", 0xcf}, {&(0x7f0000001780)="a80e51bd64a5858c8d33eda02d160a02ea63ca9a26fc9e068eecc1bb8b27057df2d09186095fef1b08ac28c4b01076b1e1449a8ef65af96d57cb8bd8378dba2a14ebe48c112c49a3a675e55fd690effaf2571933d08af92f079892ae8b01", 0x5e}, {&(0x7f0000001800)="d8dc3240ad0d570227e5e9b030a9e7d67bf521708a05831540f41363b86fb33c6e55d5d0474b82f7691f80b430b7604620ea588eeb8f9cc1c26fb50f99d97833d7235eb8abf65fd26677d03e305da2880f07ce2695a5a16a608cb4928c7ef7d7ab8ba666255a320788433dfe604e25b221076cbda53eb94f5aeb55536cee925a90422fbb39cbc90aabff75dfd123363eb3a3861377b3a60f6f9973dd05663fa600e4776e856b5d7b23d76a74545d58c85bb54800f534e8a6a90519dd3ae08e4735f2b6a293d5d31631b42947", 0xcc}, {&(0x7f0000001900)="ac89c20b77df15f9a41ea508f21f02ce012a03fb607ca04f06d8944e8dd856035dfacd1ce31d58e8531727d16aa562603e46c64321343d192ac0d10479184524d8b27189d0aa4813487f60f59bac5bf8bc8aabf25f5e275c5282b636e3d8cf7f94dd387abc6cbe03dc846fdcf5741e1d160a2920695b74a9769b005156615b12c3116b56981006941d2f7ec7ec06722f5462251b829bcd03eee5d5b220ffc78166d8e8", 0xa3}, {&(0x7f00000019c0)="3786a9829459c1a8efe3b10a1d38dc721e3f4c7c45dd3ab06e189a29f72edf223ee2f5a45b957db830841ea0ad22d01be377cedf9d0b956d2ab071fed7651db951b6fbfe688f7c1f606693e7e72498b82e36012d8598b841b175c9eb3e160d75bc24ce8c8121041ef82412e8c97b751e8af31bd4821e3f9dbe755b4754cec6880a12ec5e791f1fb237ff11afb731c168aae51c40b854e774a84cc309e1ec40c03bcc06eb7c5d2b7f9538f46a387be8bfc5", 0xb1}, {&(0x7f0000001a80)="431105115d3d3c5718a14c58cb7f27dd5aedc39e03e36a786a4aa6050f6579c2e4466ce46e1074303dfaab628a7c42094a8b5367b228eaa043ab04a56709bb02192ef896ee48aa498396a5871fe344e3f8396a90b203f0bcadb9b1f0332eefc9034989780935049b63ac236c0edf02bb", 0x70}], 0x9, &(0x7f00000062c0)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [r4, r0, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00, 0xee00}}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x78, 0x4000}}, {{&(0x7f0000006340)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000007640)=[{&(0x7f00000063c0)="04b2cc96aec89d79f448f806dff40cab051a12d8772f4ee088c733d82b045a66175a2906c55a055a59136351621f4fac22f5dd7a2c91a958e4dd4d8fb637c798598673ef0cd04b1a8182ad183848137573fc7558ba2988c09dcb594da17ada75dd04067fb8e38debe6867ab38dad231f8ebdf3b7746737d4bcce2c8c9f38852a6f6354d40e75bb184c9112054fd785b81508d9fcd49e4e375addd8a4473c3e07860c06ed3e0f6b5d919f6773773c694fe6f6ffdba4bc566982cff6", 0xbb}, {&(0x7f0000006480)="afc44f4c28cc2791969dcd15d8a42c952452856469fb7d5179ac86321eec6e6fe20e97c0c0a7d8ca6a6fe683a8473aac1291c19fa2ff66d09b306ac7a81aebcd91b25f2f890336acca30", 0x4a}, {&(0x7f0000006500)="1640ec06b25b3dec8f96e07627de8b822a6319a787fffc80cc244b11e3bdbb390f1758cd36db6ad91b3f23f46a3b54c9cd64d66fc8176e356771b36ff22b706e", 0x40}, {&(0x7f0000006540)="0047672245bde2b1656b2cc0414dd5a64a5a0628435bc0fdad49c316c7a1997c789d662f17fb61c3778ddece0efbbc96a5fc7477490f0e9b77caefe13a876e5519806438ac4e81e000c3a0264cc8985ca0bf844d88d85d9f3ac517494bb1ffa2ad5a5e3531e58d56d2e93df48428f867d726cbb5fb873553e9c368fde73eccbbc53eaff21038e2f2167e3991a7eb2ec8554b0f698497c9fd8a9361f4a43b616e5fd560ba4d2864f8f5f9081cf37bdab8dda0ec7ed6ab6176977a736648abe16561333fc429645e1ad4f24c7fb97f0ac95978999312d80e2c0a656e62", 0xdc}, {&(0x7f0000006640)="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0x1000}], 0x5, &(0x7f0000007780)=[@cred={{0x1c, 0x1, 0x2, {r3}}}, @cred={{0x1c, 0x1, 0x2, {r3, 0xee01, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {r3}}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [r0]}}, @rights={{0x20, 0x1, 0x1, [r4, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xc0, 0x24000000}}, {{&(0x7f0000007840)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000007c80)=[{&(0x7f00000078c0)="546bf543c5c7dba91a78c0b60a11dacc3ced7e7d95aca1c0f00dfb4c8b60f61f8c6e1e19559b494b53fccf9d1ee033ff6124316e8e49eef32b63e8e6fc4aaef43b3a1d8967087ba9370d0fa63fd570e6a92edb49f776386917ffcb7bdf1f04339cc5b92bfe0db8a08d9b0d1bafb15b731d82918278aabc8286b4275519b9f45071f612c6a8e93632ac02aa1b151f3ff860fbbe527b1857d8dfc323c07ad6f0f6c451b5f26ba7654072bdad5f92ab9dbce6247bc9fcca17f0c80d4ce5a299299c98ca4885", 0xc4}, {&(0x7f00000079c0)="786a4a0eb974c5fd4b4b61f7f4b6969ae3f0fbe67f0ac420f40c9a32699015e11b568ee71f76d1acaeee2ad8c472ec7b5a69cec0ba11c806c894e8ee4b34e7f630416bbef7e342eca201f02068234ebbb056b77349782a7ed34f96753aaded8215670a0abb8b6a6007f1d2094d9ac8a459a072635db78d85ac0347382faea6aec859a214d2f27b8fbc95feb7bd3037a0cbee7a6f5a9e92168990faf1c59c85549a799a4f4b5c5c0e1be016c3b2c4d7f4a78051bdb10625c17616d651914794e5a8a207fd72905ce7", 0xc8}, {&(0x7f0000007ac0)="d00ac57dd46cc7c5af6ec53124b477cdf5c9634fd52374f00eaa87cad10229ac473bda5715c636363e8e803038f2af5df068a1831eedd58acc64772fb8ef77ae86eea3d7d89d5c2aad0dd60c0a03ff8207926f88f90c6e19fc6c7422076ede56a93fb51aefe836ea7517582fe07d8199778215d14f07030b6a6f58d16e7f50302a365a385368ec122b2ef9e1e58be36d38c4733a86a0467d60f45b0c8e2f64f2515e08aea9", 0xa5}, {&(0x7f0000007b80)="72deb2a5f28c372ff5a5c3b5310e1360247fbe650cb05c6f0972c12c4543e83c6b41cee940e4278a417c850be1ba44af317a6c795e52760f7886723e4545a874e6dbac527b9b8afe2f184d0e2248a450eedc913924229b4844dfda3588100b8bedf9bd3f502235862e371241260c79d6", 0x70}, {&(0x7f0000007c00)="3518cde25217ed409cb9ed23406ceeca8cfe6ec7e3d8454993f7a3624352ed40dba4567541df69135d05a4a1fddfe51e6c7f2ae68a742ed8da09849f0645c32d16056bfe", 0x44}], 0x5, &(0x7f0000007d80)=[@rights={{0x20, 0x1, 0x1, [r4, 0xffffffffffffffff, 0xffffffffffffffff, r0]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, r5, 0xffffffffffffffff, r6, r7, r0]}}], 0x48, 0xc1}}], 0x5, 0x80) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r5, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(0xffffffffffffffff, 0x4, 0x0, 0x1) wait4(r3, &(0x7f0000000080), 0x1, &(0x7f0000000340)) io_uring_enter(r0, 0x4f96, 0x0, 0x0, 0x0, 0x0) shutdown(r4, 0x1) 14:51:11 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r0, 0x4f96, 0x0, 0x0, 0x0, 0xc00) 14:51:11 executing program 0: prlimit64(0x0, 0x9, &(0x7f00000001c0), 0x0) syz_io_uring_setup(0x187, &(0x7f00000002c0)={0x0, 0x1e}, &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280), &(0x7f0000000100)) [ 2135.163136][T16199] debugfs: Directory 'sg0' with parent 'block' already present! [ 2135.219647][T16199] blktrace: debugfs_dir not present for sg0 so skipping 14:51:11 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x0, 0x0, 0x0, 0x8}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7, 0x0, 0x100000000000000}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r5, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(0xffffffffffffffff, 0x4, 0x0, 0x1) io_uring_enter(r0, 0x4f96, 0x0, 0x0, 0x0, 0x0) shutdown(r4, 0x1) 14:51:11 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000002040), 0x0, 0x0) ioctl$SG_GET_TIMEOUT(r0, 0x2202, 0x0) ioctl$SG_GET_NUM_WAITING(r0, 0x227d, &(0x7f0000000000)) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000100)={'\x00', 0x0, 0x800, 0x60c, 0x4, 0x0, 0xffffffffffffffff}) 14:51:11 executing program 0: prlimit64(0x0, 0x9, &(0x7f00000001c0), 0x0) syz_io_uring_setup(0x187, &(0x7f00000002c0)={0x0, 0x24}, &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280), &(0x7f0000000100)) [ 2135.509308][T16467] debugfs: Directory 'sg0' with parent 'block' already present! [ 2135.523009][T16467] blktrace: debugfs_dir not present for sg0 so skipping 14:51:11 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r0, 0x4f96, 0x0, 0x0, 0x0, 0x1200) 14:51:11 executing program 0: prlimit64(0x0, 0x9, &(0x7f00000001c0), 0x0) syz_io_uring_setup(0x187, &(0x7f00000002c0)={0x0, 0x2a}, &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280), &(0x7f0000000100)) 14:51:11 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000002040), 0x8, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000100)={'\x00', 0x0, 0x800, 0x60c, 0x0, 0x0, 0xffffffffffffffff}) r1 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000000), 0x8000, 0x0) ioctl$SG_GET_ACCESS_COUNT(r1, 0x2289, &(0x7f0000000040)) 14:51:11 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x0, 0x0, 0x0, 0x8}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r5, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(0xffffffffffffffff, 0x4, 0x0, 0x1) syz_io_uring_setup(0x1cc4, &(0x7f0000000200)={0x0, 0xa460, 0x2, 0x3, 0x18d}, &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000080)) io_uring_enter(r0, 0x4f96, 0x0, 0x0, 0x0, 0x0) shutdown(r4, 0x1) 14:51:12 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) r5 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000340), 0x400000, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1000000, 0x10, r5, 0x10000000) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r0, 0x4, 0x0, 0x1) setrlimit(0x7, &(0x7f0000000180)={0x4, 0x4d}) shutdown(r3, 0x0) syz_io_uring_setup(0x714c, &(0x7f0000000200)={0x0, 0x2a02, 0x10, 0x0, 0x69}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000000), &(0x7f0000000080)) 14:51:12 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000002040), 0x0, 0xea01) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000100)={'\x00', 0x401, 0x7fc, 0x60c, 0x8, 0x2, 0xffffffffffffffff}) 14:51:12 executing program 0: prlimit64(0x0, 0x9, &(0x7f00000001c0), 0x0) syz_io_uring_setup(0x187, &(0x7f00000002c0)={0x0, 0x30}, &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280), &(0x7f0000000100)) 14:51:12 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r0, 0x4f96, 0x0, 0x0, 0x0, 0x1800) 14:51:12 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x4d23, 0x0, 0x2, 0x9, 0x0, 0x4}, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x44) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f0000000680)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) prlimit64(r1, 0x0, &(0x7f0000000000)={0x2, 0x7}, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(0x0, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r2 = getpid() sched_setattr(r2, &(0x7f0000000040)={0x38, 0x2, 0x2, 0xfffffffe, 0x7, 0x0, 0x0, 0x0, 0x0, 0x200000}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(0x0, 0x0, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(0xffffffffffffffff, 0x2a6e, 0x0, 0x0, 0x0, 0x0) r5 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000180), 0x6000, 0x0) mmap$IORING_OFF_SQES(&(0x7f00006d3000/0x4000)=nil, 0x4000, 0x2000000, 0x2010, r5, 0x10000000) io_uring_register$IORING_REGISTER_EVENTFD(0xffffffffffffffff, 0x4, 0x0, 0x1) io_uring_enter(0xffffffffffffffff, 0x4f96, 0x0, 0x0, 0x0, 0x0) shutdown(r3, 0x1) socketpair(0x73, 0x5, 0x5, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r6, &(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e) 14:51:12 executing program 0: prlimit64(0x0, 0x9, &(0x7f00000001c0), 0x0) syz_io_uring_setup(0x187, &(0x7f00000002c0)={0x0, 0x36}, &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280), &(0x7f0000000100)) 14:51:12 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r0, 0x4, 0x0, 0x1) io_uring_enter(r0, 0x4f96, 0x0, 0x0, 0x0, 0x0) shutdown(r3, 0x1) pipe(&(0x7f0000000040)={0xffffffffffffffff}) lseek(r5, 0x20, 0x2) r6 = openat$zero(0xffffffffffffff9c, &(0x7f00000036c0), 0x10080, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000004940)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) mount$tmpfs(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240), 0x0, &(0x7f0000000a40)=ANY=[@ANYBLOB='huge=advise,nr_inodes=734\x00,mpol=bind,size=5\x003,mpol=prefer=static:6\x00\\,nr_inodes=6\x00g9,smackfsfloor=[!,u', @ANYRESDEC=r8, @ANYBLOB="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", @ANYRESDEC=0x0]) r9 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x44) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r9, 0x0) r10 = syz_open_dev$usbfs(&(0x7f0000005240), 0x10000, 0x191000) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005300)=[{{&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000180)=[{&(0x7f0000000340)="14a98a9edba2da0b5eb01e82f8ff15a36c7a1899f28d3ac5dcbd2331d037b37bb88d9b253a3080ace1babc4a31dafbf63643c0254158031a43e66a0535ebf40497eb0d3d4778d39e5130b552fdb68686f5a8dc621859b93277b71c6d63af1bea2feccb6fcd101a2fe9182e91d6cc5567d1a7bbac08fa02417eb775746252e33cce87a3c82e7492da0e102c3a7e507b13", 0x90}, {&(0x7f0000000680)="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0x1000}, {&(0x7f0000000080)="c8f57f19a73ce2b8f590e537e2ea1989c96cec1ec65a859eb582128413033fc31ccd05e45b7d87b0bc1ebf", 0x2b}], 0x3, &(0x7f0000003700)=[@cred={{0x1c}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, r0, r4, 0xffffffffffffffff, r0, 0xffffffffffffffff, r4, r4, 0xffffffffffffffff, r3]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00}}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [r4, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [r5, r6]}}], 0xe0, 0x10080}}, {{&(0x7f0000003800)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000004900)=[{&(0x7f0000003880)="354a94f6819e03e0df1b3932818497", 0xf}, 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0x1000}, {&(0x7f00000048c0)="e11b4150b2efba", 0x7}], 0x3, &(0x7f0000004980)=[@cred={{0x1c, 0x1, 0x2, {r7, r8, 0xffffffffffffffff}}}], 0x20, 0x1}}, {{&(0x7f00000049c0)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000005180)=[{&(0x7f0000004a40)="666bc7d2dab606253d16ecd4e07c6e556f3b785a7a84ad53bb07ccd41b68bafc5c537741b64cbbdd6833928644f298801b914a5a1df6985679f6d2949e12030fbda768cea54e9d67405d12e67b130db48a5404705c566696c6aeaa5f30578435ef61cebbe906d1b13851ddd7203e5351a55911a11e8edb43f76697f280b9796842a52c69bcfa79057d147cdbdfed0b5ed77bd2e8ff4b69b5a06efaed212e7e7f618519961408bc9ebbdd84bca125c0e722ff39928fccc54d78c99dbf", 0xbc}, {&(0x7f0000004b00)="913b16a40066cee455d6b5db80f94bbfb2a07ecdf6458e792dbc5d143096619e81886b5603381c03c9b63e7f15225260f2d9bc33dda12535557cd1b7edc0ae238d8a06175a08aa40efa68f9176e171281a56578ec827e92300d544ce7f98aa8a38dd26b3f06869917463e8183919", 0x6e}, {&(0x7f0000004b80)="03e656cb01a7a69492a5b4b99b92cb33c8f1cdd9b361184df52cbb28b80500c6c9c61f102950e50e871b79ca8317501a711b7990a84f5fefaf3c4353a190aca83bb6b175c8b2f6f36f6aaddead0908b8924690a96b5d581f11765ad281453ffb97039153904494f221f250887cb5c780c22711161861be99618620c7b7e11d1e1e7c0516a4a8e97c88d353d4e80c90a11f00ebb7ecc7043dc87bdaeb42ec317db8ec477a", 0xa4}, {&(0x7f0000004c40)="ca64a5a054ad7ce0c7aec59836d54151d3d991009a6f91f248d7eeba57edfaaa50cf9152168faff2bded2364335c386fe244bd9c230ae97b4b0bdfdd27eb8b4aa5e600068464ed0907ad25d6b983a5dd6180d47da5ab24d67a8476048691e126a782db927eed89d04ddc40d8c7937c700fe59256844219d4b67f08d388f296cd8a4593daa78b75c266329098f9c63076222474f05a47f16d", 0x98}, {&(0x7f0000004d00)="75f31455a31bf67c105fbb5b8c08fbb2f868c283905f2701f1f2d0468a244adca1ad9f03b3d215e30bf8e58455fca2ffd237a22eacd45033d8cc9c896951d4c7986d6c7ef785480be5501e3c160d80ed37ee1c755922ce65aa74133c5d36fb31a20946c80afba35f6e5ba5bc547422e5550474e15215dee1808042b9dab74381ae98823ef7f242d37e21c9ed1153cdf084cf5faa98662d544df33c509614bc27b6f3ff2186e7abe27c3f46797ab662b0e043f6cfe0215bc181ffcf24a0a9857a1c1c48fcd39abe9505130649a55ee5db7a3ca295abdce502f0b5d14d7caa0a0f1d79edc8d2ede09c8017", 0xea}, {&(0x7f0000004e00)="5ebd9662db333286731ad60abb19b38f18bec159c0e2e9304c66f2f38804d22a4ae608dade5ca5ca06040fb529fb26008fef517efa0f68182304dcba8d859c79531518b5550fb851a9ffd10cc4fee54b1ec3c110fb87873c34f0c9fe5ce3eda4db6c4e5740bdcb6da7c18c5e86e0cae452c4326200a11369c88d7c44577d1cf4ef7d8cda0d669ee71b72fd32f0a0e4b7eb78b339e64908d373072f69fd35093a9ddf5597c6f940", 0xa7}, {&(0x7f0000004ec0)="629a3603e60c30d0d20728774926213981283600cdf2b515a7dea3ba045e4e6385cebe2b78f633a2a92a47918e9a45c6fc152f7cafec4f6e1db1f15d9ad0ac2bbf2f74a4f8927c4ca03267374de57b6d38197f64c40a69cd6e427ab25daa17aa7dc08b01aeb1b23e9abe4d677dd86c74215a6ea923ba3d3e", 0x78}, {&(0x7f0000004f40)="66bf4bb121e3979facda4caec1eb8f6bc0824c4de2978ea3b3cc74dcd0c81911768077fdb65b61fca75952f85be9a1a7ebdc43963dd9799839c04c7dae5cbad62cfeaa61a8e024454d51adf9c5e2416c9660e76424d2eb19e26dd3e005bc9a2584317291ca7f6e149d08403fcc1e3a79111a71fdff7ef61774f5e159eb4aebdb15f6dc23a7e0fb06879f5a0f6477c20345f1c620635db3b97219f48c1d08c0239ed16cf587e3f53b725e03ede6b8b1246bc40002aed1e0737b80ed1919f8ad9e28e3a47926477c58e856672fd01db53330558c1380aae1f862b54c5f", 0xdc}, {&(0x7f0000005040)="9211cfb313cfbb2c55d0fad8c7908362429b384555f927bc06057b6413631edeb41d479f342ef5212a9249cc40b75bb1c3d939590a4626f69ee95139328a3b2832016c5f3250d24c60f130767eecee4207d9496e5899377294624eb80f8fbdc5d4da72505e6d4795934bc9d90a3f08", 0x6f}, {&(0x7f00000050c0)="5d4a10549b682918779c9402a0c09e116067eb74dafce73fe3fdc33283b6aa8e9c55766d840cf3b0165b56578173493163c470cf0c42f5fdc014a41bfb467263522acdeda53cdff32b7bc75dbcb880cfb39987adc1e49484576cb8be80096137089af971cb3b7357674e8079c0c618c353e07200e0c28158326c65cd52dff6a6fb57aca89044b16223f3468467e3af7408ad05751ae1e4df6ee61d3274fae7dc38f0ed94f7f12d22c2b0ee6f6e271c46fa86a8dbc7e6e87ffcaf07bd8d656f43", 0xc0}], 0xa, &(0x7f0000005280)=[@rights={{0x24, 0x1, 0x1, [r9, r4, r3, r10, r0]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xffffffffffffffff, 0xee00}}}], 0x48, 0x8080}}], 0x3, 0x4040880) 14:51:12 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x0, 0x0, 0x0, 0x8}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r5, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(0xffffffffffffffff, 0x4, 0x0, 0x1) io_uring_enter(r0, 0x4f96, 0x0, 0x0, 0x0, 0x0) shutdown(r4, 0x1) 14:51:12 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000002040), 0xca, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x300}, 0x0, r2}) ioctl$BTRFS_IOC_DEV_REPLACE(r1, 0xca289435, &(0x7f0000002080)={0x1, 0x2, @status={[0x1b4c000000000000, 0x1, 0x401, 0x7, 0x5, 0x1]}, [0x7ff, 0x2, 0xb20a, 0x0, 0x2, 0x8, 0x0, 0x3f, 0x101, 0x5, 0x5, 0x1f, 0x5, 0x2c09, 0x7, 0xfffffffffffffbff, 0x7, 0x4, 0x7, 0x4, 0x11, 0x3, 0x5, 0x1, 0x0, 0xf0, 0x8, 0x0, 0x400000000000000, 0x37e00c96, 0x2, 0x1, 0x7f, 0x2, 0x0, 0x67b3, 0xfffffffffffffff7, 0x1, 0x1f, 0xff, 0x4dd, 0xffffffffffffff80, 0xfffffffffffffffa, 0x8, 0x0, 0x1, 0x401, 0x2, 0x2, 0x1, 0x3ff, 0x7ff, 0xad7, 0x1, 0xfffffffffffffffb, 0x88b2, 0x100, 0x6, 0x5, 0x3, 0x28, 0x1caaea1d, 0x1, 0x5]}) r3 = signalfd4(0xffffffffffffffff, &(0x7f0000000000)={[0xec]}, 0x8, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) lseek(r4, 0x20, 0x2) bind$xdp(r4, &(0x7f0000000280)={0x2c, 0x1, r2, 0x3e, r3}, 0x10) ioctl$SG_IO(r3, 0x2285, &(0x7f00000015c0)={0x53, 0x0, 0x1000, 0x1f, @scatter={0x5, 0x0, &(0x7f0000000440)=[{&(0x7f0000000240)=""/10, 0xa}, {&(0x7f0000000180)=""/164, 0xa4}, {&(0x7f0000001640)=""/200, 0xc8}, {&(0x7f0000000080)=""/111, 0x6f}, {&(0x7f0000000340)=""/235, 0xeb}]}, &(0x7f00000004c0)="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", &(0x7f00000014c0)=""/166, 0x4, 0x0, 0x2, &(0x7f0000001580)}) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000100)={'\x00', 0x0, 0x800, 0x60c, 0x0, 0x0, 0xffffffffffffffff}) 14:51:12 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r0, 0x4f96, 0x0, 0x0, 0x0, 0x1e00) 14:51:12 executing program 0: prlimit64(0x0, 0x9, &(0x7f00000001c0), 0x0) syz_io_uring_setup(0x187, &(0x7f00000002c0)={0x0, 0x3c}, &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280), &(0x7f0000000100)) 14:51:12 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x0, 0x0, 0x0, 0x8, 0x0, 0x400}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r2 = getpid() sched_setattr(r2, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(0xffffffffffffffff, 0x4, 0x0, 0x1) io_uring_enter(r0, 0x4f96, 0x0, 0x0, 0x0, 0x0) shutdown(r3, 0x1) pipe(&(0x7f0000000040)={0xffffffffffffffff}) lseek(r5, 0x20, 0x2) splice(r4, &(0x7f0000000000)=0x7e6, r5, &(0x7f0000000080)=0x6, 0x6a, 0x0) 14:51:13 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r0, 0x4, 0x0, 0x1) r5 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000080), 0x100100, 0x0) r6 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r6, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x300}, 0x0, r7}) r8 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_FILES_UPDATE={0x14, 0x1, 0x0, 0x0, 0x7, &(0x7f0000000180)=[r5, r6], 0x2, 0x0, 0x0, {0x0, r8}}, 0x3) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x1, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x1, {0x2}}, 0xffffff01) shutdown(r3, 0x0) 14:51:13 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000002040), 0x4, 0x40202) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000100)={'\x00', 0x0, 0x800, 0x60c, 0x0, 0x0, 0xffffffffffffffff}) 14:51:13 executing program 0: prlimit64(0x0, 0x9, &(0x7f00000001c0), 0x0) syz_io_uring_setup(0x187, &(0x7f00000002c0)={0x0, 0x42}, &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280), &(0x7f0000000100)) 14:51:13 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x7ff}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) prlimit64(0xffffffffffffffff, 0x7, &(0x7f0000000080)={0x100, 0x5}, &(0x7f0000000180)) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r5, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(0xffffffffffffffff, 0x4, 0x0, 0x1) io_uring_enter(r0, 0x4f96, 0x0, 0x0, 0x0, 0x0) shutdown(r4, 0x1) 14:51:13 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r0, 0x4f96, 0x0, 0x0, 0x0, 0x1f00) 14:51:13 executing program 0: prlimit64(0x0, 0x9, &(0x7f00000001c0), 0x0) syz_io_uring_setup(0x187, &(0x7f00000002c0)={0x0, 0x60}, &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280), &(0x7f0000000100)) 14:51:13 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r0, 0x4f96, 0x0, 0x0, 0x0, 0x2000) 14:51:13 executing program 0: prlimit64(0x0, 0x9, &(0x7f00000001c0), 0x0) syz_io_uring_setup(0x187, &(0x7f00000002c0)={0x0, 0x300}, &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280), &(0x7f0000000100)) 14:51:13 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000100)={'\x00', 0x0, 0x800, 0x60c, 0x0, 0x0, 0xffffffffffffffff}) ioctl$SG_GET_COMMAND_Q(r0, 0x2270, &(0x7f0000000040)) [ 2137.826562][T16988] debugfs: Directory 'sg0' with parent 'block' already present! 14:51:13 executing program 0: prlimit64(0x0, 0x9, &(0x7f00000001c0), 0x0) syz_io_uring_setup(0x187, &(0x7f00000002c0)={0x0, 0x500}, &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280), &(0x7f0000000100)) [ 2137.869831][T16988] blktrace: debugfs_dir not present for sg0 so skipping 14:51:13 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000002040), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000100)={'\x00', 0x0, 0x800, 0x60c, 0x0, 0x0, 0xffffffffffffffff}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 14:51:14 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r0, 0x4f96, 0x0, 0x0, 0x0, 0x2400) 14:51:14 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) setrlimit(0x7, &(0x7f0000000000)={0x8, 0x81}) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r0, 0x4, 0x0, 0x1) shutdown(r3, 0x0) 14:51:14 executing program 0: prlimit64(0x0, 0x9, &(0x7f00000001c0), 0x0) syz_io_uring_setup(0x187, &(0x7f00000002c0)={0x0, 0x600}, &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280), &(0x7f0000000100)) [ 2138.332853][T17000] debugfs: Directory 'sg0' with parent 'block' already present! [ 2138.392320][T17000] blktrace: debugfs_dir not present for sg0 so skipping [ 2138.423754][T17000] debugfs: Directory 'sg0' with parent 'block' already present! [ 2138.476828][T17000] blktrace: debugfs_dir not present for sg0 so skipping 14:51:14 executing program 0: prlimit64(0x0, 0x9, &(0x7f00000001c0), 0x0) syz_io_uring_setup(0x187, &(0x7f00000002c0)={0x0, 0x700}, &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280), &(0x7f0000000100)) 14:51:14 executing program 5: r0 = syz_open_dev$sg(&(0x7f00000000c0), 0x8bb1, 0x48003) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000100)={'\x00', 0x0, 0x800, 0x60c, 0x0, 0x0, 0xffffffffffffffff}) ioctl$int_out(r0, 0x0, &(0x7f0000000000)) ioctl$DRM_IOCTL_MODE_REVOKE_LEASE(0xffffffffffffffff, 0xc00464c9, &(0x7f0000000040)) 14:51:14 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r0, 0x4f96, 0x0, 0x0, 0x0, 0x2a00) 14:51:14 executing program 0: prlimit64(0x0, 0x9, &(0x7f00000001c0), 0x0) syz_io_uring_setup(0x187, &(0x7f00000002c0)={0x0, 0xc00}, &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280), &(0x7f0000000100)) 14:51:14 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r0, 0x4, 0x0, 0x1) r5 = socket$inet6(0xa, 0x3, 0x8) setsockopt$inet6_buf(r5, 0x29, 0x39, &(0x7f0000e86000)="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", 0x118) connect$inet6(r5, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) r6 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) accept$inet6(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000580)=0x1c) read$FUSE(0xffffffffffffffff, &(0x7f0000000600)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) sendmsg$unix(0xffffffffffffffff, &(0x7f00000026c0)={&(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000500)=[{&(0x7f0000000200)="7b5bdd836c7e3e72dead910b3dbf7d140678bb2ebd2be72b918d852e7a18ffcabdfeeb7112bda77bd0189407bf1f17d57b3b0147369a1fc56fde18fd0de59f0004d59e3d0699caad01562e9976551b497696a03b224d2dafec31047ce68cf7d55cc51d3e8f3086a0dd9f0dca0ec91a8355c738bb6373ea1ad149c30e3076d1fa1620aa5ce35698726e12a1172386a494ca4edd1fdf99d0451c872444c72d", 0x9e}, {&(0x7f00000002c0)="fb650b09ab548ceef987ef0bc248af5071fc87c6ba45edd633dd1328ab41ac0f3c008345ab2721fdf6b41d6f45c83d3785a242d8bff9de92088a0740f4b610352b1208b6b6b9fae8694fe8777867302d000ffd848c92a3beebffa9a23ed76a30520064fe1739783132fea0fd185aae61d5a7c0e520", 0x75}, {&(0x7f0000000340)="9dc7ae2748d44ba39762fb9ac2d8e74b876ddf8a43e10dc7483e8bb790f0436269c4c9475af9c6a3a39972a428ab6cf5582d667107d60efa870caf33cfa4286ec616e2df273449bf5e9fa951ea8fa1a35a34f0a780987323ab26a9d20b1da11a0ffe763f3469f78c04056a21706414de837434c68ccc1da87b", 0x79}, {&(0x7f00000003c0)="6673a65b7011462c7ba17b736df314a3a27544852bcec99ee107edcf0b2f7f4cfbe8c3d3740608d3a5203c04dd75066983ac3ae004ae0c592a58ba0f70b78785955a18933674b01c067a301a3963b14cc7cfcfea01593cdbdf6c7c678bdd5912ce623bcc51f577c1077ca03313b96025121c892a7a68a77906044b216c61ec1b695d511c3410e42ba957", 0x8a}, {&(0x7f0000000480)="86d2e9a88ed113050de461b24b13531fa1038f5a8aaadfbf16349659f34ff625b9d35d5105ea130ce228210fc74d584319c53c94327b84a70efbe967a5526ad80a792d724282d5ffd253a15c3b3ac17b8d5cd5381621", 0x56}], 0x5, &(0x7f0000002640)=ANY=[@ANYBLOB="34000000000000000100010001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=r5, @ANYRES32=r5, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="000000001c348900000000000100200002000000", @ANYRES32, @ANYRES32=r7, @ANYRES32=r8, @ANYBLOB='\x00\x00\x00\x00'], 0x58, 0x8913d380a920742b}, 0x80) sendmmsg$unix(r4, &(0x7f0000003540)=[{{&(0x7f0000000200)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000000000)=[{&(0x7f0000000340)="67b53d74894f9e1a9d2d979e5dcd0f20ec3ea67ffbde91be24eb8bfa4b6b048a1b9d128b380a7394e82ccb125943f34a3f49d8a1d46de0272d1d3995fcde02440b402127fd6ae6f9c3045f9e144fc154969ada15162f735333d91073b2ed85403636e698d5b9bdf753741ba1c88bc363f925ae102e1c5e7e80f8eb765f1499af630ae7658f0487986f28137fe0d8778b3728123071a31a62878a87cdcbc2650076e086d97be4289e924cfd7bb71d181ff995ca1c5b5d2c4fce4acb288571c49cf43445f8bcaee1615996d2dd708829cd2baab509a1d1336ad988f24b06006d", 0xdf}], 0x1, &(0x7f0000000180)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee01}}}], 0x20, 0x20000081}}, {{&(0x7f0000000440)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f00000005c0)=[{&(0x7f00000004c0)="1c88a68bc1e681345ff194b2842e1399f77e03d3d71db830e344bb4f02da488292cdb8b406bc17319cc0338182be24d0d7362287d5566aff45a5fe7c503fb64a8ff2be52a707c9189c048d616eba43f99583d711d8782c54be1f401d8075b4394a6350c2da0c43486621deb37d17bcc844c612f1d68ddb06dc5d874a0fe327e4bfa463960e954eb427d880c9c7c66bd8c856de77066bf0affa69b1c4e86d462bfa", 0xa1}, {&(0x7f0000000580)="664d15495872fa421b4d6775983758d1249bdf2c47745f7555f598dd188f8e0b37c1e4cc8198d3a866c142bf2ec4eff60d5d7c0cc50d41d57fda27e6cab0", 0x3e}], 0x2, &(0x7f0000003440)=[@rights={{0x38, 0x1, 0x1, [r4, 0xffffffffffffffff, r0, r4, 0xffffffffffffffff, r0, r3, r0, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00}}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r3, r3, r3, r3]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r3, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xffffffffffffffff, r8}}}], 0xe8, 0x80}}], 0x2, 0x40848c5) io_uring_enter(r0, 0x4f96, 0x0, 0x0, 0x0, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x5, 0x50, 0x803, 0x0, 0x1c, 0x4, 0x5, 0x3, 0x1}, 0x0) shutdown(r3, 0x0) 14:51:14 executing program 0: prlimit64(0x0, 0x9, &(0x7f00000001c0), 0x0) syz_io_uring_setup(0x187, &(0x7f00000002c0)={0x0, 0x1200}, &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280), &(0x7f0000000100)) 14:51:14 executing program 5: getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000180)={{{@in=@multicast2, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6}}, &(0x7f0000000280)=0xe8) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x300}, 0x0, r2}) sendmsg$ETHTOOL_MSG_PAUSE_SET(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80a60004}, 0xc, &(0x7f0000000380)={&(0x7f00000002c0)={0x8c, 0x0, 0x20, 0x70bd2d, 0x25dfdbff, {}, [@ETHTOOL_A_PAUSE_RX={0x5, 0x3, 0x1}, @ETHTOOL_A_PAUSE_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r0}]}, @ETHTOOL_A_PAUSE_RX={0x5}, @ETHTOOL_A_PAUSE_HEADER={0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'tunl0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @ETHTOOL_A_PAUSE_TX={0x5, 0x4, 0x1}, @ETHTOOL_A_PAUSE_TX={0x5, 0x4, 0x1}, @ETHTOOL_A_PAUSE_TX={0x5}, @ETHTOOL_A_PAUSE_AUTONEG={0x5, 0x2, 0x1}, @ETHTOOL_A_PAUSE_HEADER={0x4}, @ETHTOOL_A_PAUSE_AUTONEG={0x5, 0x2, 0x1}]}, 0x8c}, 0x1, 0x0, 0x0, 0x34000040}, 0x40) r3 = syz_open_dev$sg(&(0x7f0000002040), 0x0, 0x0) ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000100)={'\x00', 0x0, 0x800, 0x60c, 0x0, 0x0, 0xffffffffffffffff}) 14:51:14 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r0, 0x4f96, 0x0, 0x0, 0x0, 0x3000) 14:51:15 executing program 0: prlimit64(0x0, 0x9, &(0x7f00000001c0), 0x0) syz_io_uring_setup(0x187, &(0x7f00000002c0)={0x0, 0x1800}, &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280), &(0x7f0000000100)) [ 2139.023039][T17036] debugfs: Directory 'sg0' with parent 'block' already present! [ 2139.049639][T17036] blktrace: debugfs_dir not present for sg0 so skipping [ 2139.103365][T17039] debugfs: Directory 'sg0' with parent 'block' already present! [ 2139.112412][T17039] blktrace: debugfs_dir not present for sg0 so skipping 14:51:15 executing program 0: prlimit64(0x0, 0x9, &(0x7f00000001c0), 0x0) syz_io_uring_setup(0x187, &(0x7f00000002c0)={0x0, 0x1e00}, &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280), &(0x7f0000000100)) 14:51:15 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) prlimit64(0xffffffffffffffff, 0x6, &(0x7f0000000000)={0x5, 0x566}, &(0x7f0000000080)) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r0, 0x4, 0x0, 0x1) shutdown(r3, 0x0) 14:51:15 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000002040), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000100)={'\x00', 0x0, 0x800, 0x60c, 0x0, 0x0, 0xffffffffffffffff}) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000900)={0x0, 0x6, 0xdc, 0x38, @scatter={0x9, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000000)=""/90, 0x5a}, {&(0x7f0000000080)=""/116, 0x74}, {&(0x7f0000000180)=""/235, 0xeb}, {&(0x7f0000000280)=""/229, 0xe5}, {&(0x7f0000000380)=""/251, 0xfb}, {&(0x7f0000000480)=""/171, 0xab}, {&(0x7f0000000540)=""/32, 0x20}, {&(0x7f0000000580)=""/155, 0x9b}, {&(0x7f0000000640)=""/109, 0x6d}]}, &(0x7f0000000780)="58c072c03ebd60d8b7a0565d2c98ef8bc1b586f601e31ee2694b2f388513377a04ed70f2b38620f0c3a5d2fc55e3a709baf35aaa8f2d571e52602448da6c6c5d3c2ac1328b98f3aca216147fc049cd4a2d44993f993d8d3fd12673184a3e89f585b404e1a4c415613184e926b558c7173725cec88647b2f9ec0eb15f2bdc51d470375d9516e7761cf746c22b94e3ffa5c3fc5c619ab3fca96d96e7aef0258ff719367dc8207bf7e9819d3366d6268208412a50997e6adbe59b443816318a2ba4421dd4a1f32fc59706ea4499f17c1d08d590c2fd809d6be441f5f213", &(0x7f0000000880)=""/17, 0x101, 0x10001, 0x0, &(0x7f00000008c0)}) 14:51:15 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r0, 0x4f96, 0x0, 0x0, 0x0, 0x3600) 14:51:15 executing program 0: prlimit64(0x0, 0x9, &(0x7f00000001c0), 0x0) syz_io_uring_setup(0x187, &(0x7f00000002c0)={0x0, 0x2000}, &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280), &(0x7f0000000100)) [ 2139.436335][T17051] debugfs: Directory 'sg0' with parent 'block' already present! [ 2139.504520][T17051] blktrace: debugfs_dir not present for sg0 so skipping 14:51:15 executing program 0: prlimit64(0x0, 0x9, &(0x7f00000001c0), 0x0) syz_io_uring_setup(0x187, &(0x7f00000002c0)={0x0, 0x2400}, &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280), &(0x7f0000000100)) 14:51:15 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x0, 0x0, 0x0, 0x8}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r5, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) ptrace$getregset(0x4204, 0x0, 0x2, &(0x7f0000000080)={0x0}) sched_setaffinity(0x0, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) mount$tmpfs(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240), 0x0, &(0x7f0000000a40)=ANY=[@ANYBLOB='huge=advise,nr_inodes=734\x00,mpol=bind,size=5\x003,mpol=prefer=static:6\x00\\,nr_inodes=6\x00g9,smackfsfloor=[!,u', @ANYRESDEC=r6, @ANYBLOB="2c6673757569643d36300000660038302d666564312d00392500636e0035392d33366500313700002c66a837355807790f85a27b36a28a754f633d46494c455f434845434b2c736d61636b6673666c6f6f723d73686f72746e616d653d77696e39352c657569643ede60cf163964e864f7ca21738f4f5855f0271617731a7cb8bd2d444214da0eb76b87ffddc489b97bb5beb0110e1b413bb413845d9ba667eaae368148f9ceb81d5e7c72b43f62065c399428135b2bf86aa708747288c3be6cb5e062dbd5da8387bf432d25e42983f9d29a81a62f0e2b51a25f4b08391eaf9aed09746921537a41f685334edb0c8fb980425b3682036128e0b8e254bf8a23704a796b11", @ANYRESDEC=0x0]) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f000000c900)={0x0, 0x0, 0x0}, &(0x7f000000c940)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f000000c980)={{{@in6=@empty, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6=@loopback}}, &(0x7f000000ca80)=0xe8) recvmmsg$unix(r5, &(0x7f0000010a00)=[{{&(0x7f000000cac0), 0x6e, &(0x7f000000dc40)=[{&(0x7f000000cb40)=""/244, 0xf4}, {&(0x7f000000cc40)=""/4096, 0x1000}], 0x2, &(0x7f000000dc80)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0x0}}}], 0x98}}, {{&(0x7f000000dd40)=@abs, 0x6e, &(0x7f000000dfc0)=[{&(0x7f000000ddc0)=""/127, 0x7f}, {&(0x7f000000de40)=""/86, 0x56}, {&(0x7f000000dec0)=""/246, 0xf6}], 0x3}}, {{&(0x7f000000e000), 0x6e, &(0x7f000000f700)=[{&(0x7f000000e080)=""/218, 0xda}, {&(0x7f000000e180)=""/218, 0xda}, {&(0x7f000000e280)=""/233, 0xe9}, {&(0x7f000000e380)=""/4096, 0x1000}, {&(0x7f000000f380)=""/7, 0x7}, {&(0x7f000000f3c0)=""/170, 0xaa}, {&(0x7f000000f480)=""/54, 0x36}, {&(0x7f000000f4c0)=""/252, 0xfc}, {&(0x7f000000f5c0)=""/244, 0xf4}, {&(0x7f000000f6c0)}], 0xa, &(0x7f000000f7c0)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xb0}}, {{&(0x7f000000f880)=@abs, 0x6e, &(0x7f00000109c0)=[{&(0x7f000000f900)=""/4096, 0x1000}, {&(0x7f0000010900)=""/170, 0xaa}], 0x2}}], 0x4, 0x102, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000010b80)=[{{&(0x7f0000000200)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000000000)=[{&(0x7f0000000340)="108076a982347023a28f06f2955aa628112a8b56c1516e422861b2bf36dbe639b12d20db34690a9f35cd4c3b05070a4ac0c2bd71d0b927efceecd8d1820724d6d6d478e5559a5274c99c472415535e", 0x4f}], 0x1, &(0x7f0000000080)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x38, 0x4000004}}, {{&(0x7f00000003c0)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000000840)=[{&(0x7f0000000440)="cd6fa143273b0dd68c51c5ca30fd3256e6015565d227d59fbb58b397020e317772785d1d2a8a4fcbe3ba124e858873e388a559c689562bea157b4095f02241317e285f796e909f5b1f332b1e27b31489728c3423d99606b3464a53a7af91cdd43c010aa51368c8e4cb5a545ef6ba65f5359f15ada79c4985e4e493614bb4a8f1eca662d01d4a7bddde3c30cf40bb4164b288dd9c4f8803c3078285a4938cea10b32ad5b39d4f3d4ecf4d33e4ee3f6cb50fc83ef463", 0xb5}, {&(0x7f0000000500)="1d5610d7ca61159585b3b90a626c0fdd02fcbb5d2f553d0f42b45b89824ea981c594939b0ff1797cc92266b2ee02ed7be8a0e82c1be0c2c1480a7aa043177a86021d77e2994e900a05b679d4f895174fc7129c477fb5d8072adb3a5f0998ebe36bb585e697177028f71ca17eb6a9984017e95ced95b58375a85d2b1767bb7e3f3c871324f671815bc8335301271889ade5ad518e66e59210aa6ab187b0", 0x9d}, {&(0x7f0000000180)="97828f0431", 0x5}, {&(0x7f00000005c0)="56cb9eaad6170c5ca7ed290889853b11721fee9669f55d1bc6df78ea0e5894e733d07e68b2a45a8c7dae7d30dae6bb7bbc87046cc11351bba84b447154c4757ddea93bc84681094faf406e8c1d7508ec41076efa9f127c28d25d1ffa487b64183b5560fef2", 0x65}, {&(0x7f0000000680)="66c2dc9bcce70c792a72324f5cfc3652423f6d7aea4dec0662fc37919e", 0x1d}, {&(0x7f00000006c0)="78d6445350b4ef484cf097bbba4602e35b1ad289d8b1b60b6db33815bb7533aa74fcf5a496a525b004419acf670105853a309eb46988fa8056cc7bf705b355e425971e81fdd1bbc2c56f13d50ceb9b4d", 0x50}, {&(0x7f0000000740)="47d115e940e3e6dd30a1c2588f8d2472cebf93fabd23484426e3b08a2ba2bf7426fd3f9b607f4baed8c3bd2287565c4cbf0163f13466ab3171d1abb7c7b55b842b16bbfcae8acf3d1921b8c141d6d82dfd72813b1c8d8c9707bede8f7007be436d531b1739a31b0072fd606f71efd36a6b25684de80a13cd155f4d34509903e81e1deb4a44ed4cac826267f7488226bb15b4ae7099b75002079b3cd3a701fa23285075d8f9208c42509ad7d9158e720ead352cb19e8f3f98871aa19305d3fd7ad8df3ac5a27222a3340bf894d2318efec0c84467c6d4aba79b83e413510185d4bf06ac3aaa63be4cfc3c77de0781f68dce0aa7983d34b255fd", 0xf9}], 0x7, &(0x7f0000003600)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee01}}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, r4, 0xffffffffffffffff, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00}}}, @rights={{0x38, 0x1, 0x1, [r0, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r5, 0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [r5]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, r0, 0xffffffffffffffff, r4]}}], 0xe0, 0x20040001}}, {{0x0, 0x0, &(0x7f0000003880)=[{&(0x7f0000003700)="5229f32b3919d3897937dccb23f62d0d2161c0ab293ce7c1d567faa488806a6de39ff1f81531a0f318a6", 0x2a}, {&(0x7f0000003740)="1aaf481e8d53c2d27e30a04cefbdbbbd", 0x10}, {&(0x7f0000003780)}, {&(0x7f00000037c0)="32aee759e9f3451b49151f623bb38c6b8f50781d4e3a38acee7ee3eef2d25bb23463b21a08a444afc086d5cdc8ae7cd75916be0858d66328899385369bc247be702e229aac549bf2b9cb52b0a79f004a08ba7925425b74060cb92c33e4c88bfe97db4af4b1868ce36841fc30ea875b291e3a4a037743bd297778eba7a3c72d795c32339a3180336873659f7c4cf165b88bae6050d88b57ea2aca824f10dc901d00b9731717", 0xa5}], 0x4, &(0x7f0000007c00)=[@cred={{0x1c, 0x1, 0x2, {r3, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {r3}}}, @cred={{0x1c, 0x1, 0x2, {r3, 0xee00, 0xee00}}}, @rights={{0x18, 0x1, 0x1, [r0, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {r3, 0x0, 0xee00}}}], 0x98, 0x4048000}}, {{&(0x7f0000007cc0)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000008040)=[{&(0x7f0000007d40)="5c1ad864441cf0e0b095a7a5861bb171415607d6abcfb3b9178e", 0x1a}, {&(0x7f0000007d80)="78cd73753f58290fe7093d51b650947e446b37d7565b9c40b48d0b1500b322380043471a8ad123ec34a4c81cdd2b64599d57e6ceb1402540909f95bfd62a3094d7045e37b12280dc63a83c79a949faae7d55ac0540d996865750ba66f768eea9a12b78dd75ff79dd54fa0e9c3838133375693f123905d2565f1f7fe019549b97ef2832e4e3f56a3afc7a94b571c857c8911de11651780749ac773d82756f8a516455aa5c2b05eacea59d8070bdfecee4a18df42832c644efc5d257e7e15ac95eef6b16809a998d7839414680cd14654c1a1ce623db7ba598fc7c9f116540", 0xde}, {&(0x7f0000007e80)="a5b24ba1d9f61be513b56770342ad751fef291f941c232773bd2a9716c0008f49d8d4884190d31b33b0c9a86a2873c30ab6feae1d66a102a085c9ead0ce2f377b5cf7aa1738a3dddb3", 0x49}, {&(0x7f0000007f00)="87fcda18ad9b1b8784719b1ec1c46091688b6eb587417736899fa6c3ccc6e06f534369ea75ed3ac6e43ff3e563118103784eed2fef857a4841c7a0e8f3eb558c94d2", 0x42}, {&(0x7f0000007f80)="f7e1aae7a4c23ceefd14360c3f92b2e7f2f0abd7193afe0e5b74c08f0257e8e81b25dc170caa0fb40c8829620c10beb97ea5375799ed3e051c4692fdf9fef14515115ef5716b8f4e77ad0a79e4336a1dc3ebe176745f23179f3c85744d224dc41ac4b70a7c05ae6917282510ab9916c8d1c96c8965edab842638f985c77a445562e0d0cf7d1298df88237c6fc6529d04ecec5668ebf3", 0x96}], 0x5, 0x0, 0x0, 0x94}}, {{0x0, 0x0, &(0x7f00000080c0), 0x0, &(0x7f00000093c0)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}, @rights={{0x20, 0x1, 0x1, [r0, r0, 0xffffffffffffffff, r5]}}], 0x40, 0x8000}}, {{&(0x7f0000009400)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000009580)=[{&(0x7f0000009480)="816e2cddf46f621337a6c1f28eafed24bcff3d2c4ac8d0d2f4ad65d62ba514046cff395881f8b1ba07111cd9c2c33941", 0x30}, {&(0x7f00000094c0)="3d23aad784049fe668cdc643139026546fb5a1d3b576123d38b7eea77d05e9f18aafd69eb6aad2dd2de2fc51a50b115dd6e659a307b207f4a354d8a15fc65fc01ff303e0c1718cfff2a0f30be03d39129f7085daabf2ca3e", 0x58}, {&(0x7f0000009540)="712b0c26dd87d475e72da39dbb7822142d66e89a9217c1d176fe79b100ee03875a3a1f15fa8485a0b64033975b9b22e020d4df65", 0x34}], 0x3, &(0x7f000000bd80)=[@cred={{0x1c, 0x1, 0x2, {r3, 0x0, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {r3, 0xffffffffffffffff}}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, r0, r0]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00}}}, @rights={{0x18, 0x1, 0x1, [r0, r5]}}, @cred={{0x1c, 0x1, 0x2, {r3}}}, @cred={{0x1c, 0x1, 0x2, {r3}}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r4]}}], 0xf8, 0x20008002}}, {{&(0x7f000000be80)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f000000c340)=[{&(0x7f000000bf00)="5b0aa048187e17ebaf2ed9047cabddeb92ba25fb7ca47cee75bed9b7b3458c775ebc95dca43c9cbf4d7d52c4a718ff117c092930aa43d384ff8069e00041c533b1fb92fd3e60e8964a38e7a00dd8e4b17931dd2e523b9ad3fb5173e3f2042b5c6ad5cae6b38d7640215bdad9138705c8124344b06d82f68a27a1e831701800a577042513ab90ae33893206af3661051df5b8834e92e94dbf893cffc97854769582582a48e21a9d0e7543aaad0b45796d3b74d4711362d375446d82734732f5dc7d1845595c1a7696f25ed07daffb9952d7aa4c125c6723d30ebf961c1471168bd7b4238bca84829d1eaee766", 0xec}, {&(0x7f000000c000)="870613db451ce9c07d265f71a048006487d59637c8affd7656cbcfe2e26d712b526e19738f63e61132ca87d1aedd9c559fe389ce4c3a0e0d48e3b90e4f4b48739fe20c75b01baf1814c9d23384f9f4b37db2df2dcb381b217e822f25ed16464f8087c100047f0876c84d282e8a9484bd161b09239b8cd3848f4245c22c0359821113909a2577b67f4ecca72081dcaa4b8f64a46fab2ca9fc7bf96eae3feea3163af2bc9c473cd3c7ade2b4449d52f9872eee52461e59ed12c9e9f9aa65470d1700f0afe3993ad4b7dedd213a", 0xcc}, {&(0x7f000000c100)="3fb6c5b1ac0ce33b425569d7382fa3389351b3584b7b29eb20245e73b156eb96459a9d1a6d5f9d15ddebda4fa3693b5376d9fcdaaef9ee204724e9ff718d6df18be978bb608fbdbb4766c4e87a884cd631157f1bcd253eac50437b4e63474f22ed5667f787afce1a25631c01f2b3de77795b6c346800e885f064167990dac59e5f1ede0ba110029c2d9d", 0x8a}, {&(0x7f000000c1c0)="7425a98e5ca5f4cb15f1095cd29d3b830e863533aa8a280a198396f425f7272dab35716f50d04005a04009c1fa4d1bfd767290d1e0cea96c3f621475cdcb1e6bc79adbbbc7988dd519ef002efcfc634eaf80b3d7c83585b9daa7246a11e6ca54527537ab0160cc819859f3c00d1a5ddd9d6a726a82d5ba969727b114d83ab8fb4edcd55351fa0961198fdac669f75109a948a3de0b55d86cf70bd71ea9566422e8b7f0b33a5221680048ebd56728d9191cbeb2e8f932272390148b2fbd6893ac7dd3e65ec65e4d2c73f290318c", 0xcd}, {&(0x7f000000c2c0)="c2bb41b2ae2dc4742a40b54242a14ccc1343e974c401b409e416f2ee3423b21e0724f502511090c033846b220f13fddf04cf91266531b950bdfac31a53fcbb6a1675893163f3ddbd7a12675f27a2801ef080b188a2c3feb86dff94c9", 0x5c}], 0x5, 0x0, 0x0, 0x4000000}}, {{&(0x7f000000c3c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f000000c740)=[{&(0x7f000000c440)="ef7a283fa0ffa364bb4d586ea7c6590d35107fb02b215065f5d0345e89358938e31eedb73a1554e8d6334dc60a83670e6cde830353dd89e0f6ec847d1370e00d4da700e1805a3ad7f82765b7f66ab58dc28b55bfd8a591f84c5eddd0c7f120a8cad285015e9b0275e13f1ea28d983fc2ed5bb4be61d23f6029d6b2d8a915c05e65cc6a0cdfa2e87d", 0x88}, {&(0x7f000000c500)="23780a5910af34e59a630c76fffa4f93660778409d1560d9a0b553a2b7a9888312de6f13a7f9f4ddc884c61c595a9acfff2cbe89ae53cc900b0e848b4cf65b7b9f2092490d794229de3c7744b6eca69eb07ec102fb2662abdb7606c76e126d08f0994bad878724f7e6c0a07bb383c1e77d88429f75c49fb2681e433530e81e030dbf8f545c251d1873096d74c80e4aaafe6272db4a1691e31cecae30d7", 0x9d}, {&(0x7f000000c5c0)="be87934e0dcfd744e4de68c08a5946841e070f23a7172dd8d01e5054fc70c8cd522680b04221c374cbffeb22d4b2b4effd45cb84a48ef1875223265512ab2427125681ccc8cd34e46bcbb2ed78ac8c417f6e0f3099b6ae68cf1b3e6fa9d2945988933fade80f7aa4a4c5daf0c5525a63982dda23e8ea759eddec", 0x7a}, {&(0x7f000000c640)="a2d85ae83f736f4b74330a3005d83b5aa85cc3d533476f5c92cf5b05a29de3db0b439401264f4f9e3a828af89fbb025e335522d9ec4d053b9eaacefd25983900f89e55cc75f2eb43b068a54c2742190b5787320aa4a22fc37975591b98dea7a0a98513f80d497524e1e7afc566fd4805c10f8435c7104c4e1f3f70142f7383e9523fad9ddc1fedeeb276b8859c0a9eb08822cb3ebc3f004da19997f1acb37308156a995ebd944fd3f669d38c2b899913e1a07cbb968009a0bd4a0314cba3", 0xbe}, {&(0x7f000000c700)="0b2297c49ed9b9b50da1b373748c4be2df83b048e0b9b0e6baeb1f801f9ac3abf9", 0x21}], 0x5, &(0x7f0000010b00)=[@cred={{0x1c, 0x1, 0x2, {r3}}}, @cred={{0x1c, 0x1, 0x2, {0x0, r6, r7}}}, @cred={{0x1c, 0x1, 0x2, {r3, r8, r9}}}], 0x60, 0x2004c0d0}}], 0x8, 0x4000001) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(0xffffffffffffffff, 0x4, 0x0, 0x1) io_uring_enter(r0, 0x4f96, 0x0, 0x0, 0x0, 0x0) shutdown(r4, 0x1) [ 2139.565797][T17051] debugfs: Directory 'sg0' with parent 'block' already present! [ 2139.601419][T17051] blktrace: debugfs_dir not present for sg0 so skipping 14:51:15 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r0, 0x4f96, 0x0, 0x0, 0x0, 0x3c00) 14:51:15 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0xfffffffffffffffe}, 0x0) setrlimit(0xe, &(0x7f0000000200)={0x3, 0x206}) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0)={0x0, 0x0, 0x10}, &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x0, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f0000000680)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) prlimit64(r5, 0xa, &(0x7f0000000080)={0xfff, 0x2d}, &(0x7f0000000180)) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r0, 0x4, 0x0, 0x1) r6 = getpid() rt_tgsigqueueinfo(r6, r6, 0x14, &(0x7f0000000000)) ptrace(0x10, r6) ptrace$setregs(0xd, r6, 0x0, &(0x7f0000000180)="be9ff483111ec7c05a6e35766a9c5cd98ed812fee8ee677c468e2d01bb01fd560342c1891c9b259ef048c5ac173518e9cd261fa6cbe6a89b00bbcac9c7a8fc13d6d5661f30c63f72be485d2065e695187bb1482dff9c9d341184640629dc64bb37212a404898297b90eb535ba521052c06a3f59c8a96155e941ed41bc723c4062d6dc6418cd0808ff3") ptrace$getregset(0x4204, r5, 0x6, &(0x7f0000000080)={0x0, 0x46}) sched_setaffinity(r6, 0x0, 0x0) sched_setattr(r6, &(0x7f0000000000)={0x38, 0x6, 0x2, 0x5, 0x6, 0x8, 0x0, 0x9, 0x6, 0xfffffff8}, 0x0) io_uring_enter(r0, 0x4f96, 0x0, 0x0, 0x0, 0x0) shutdown(r3, 0x1) 14:51:15 executing program 0: prlimit64(0x0, 0x9, &(0x7f00000001c0), 0x0) syz_io_uring_setup(0x187, &(0x7f00000002c0)={0x0, 0x2a00}, &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280), &(0x7f0000000100)) 14:51:15 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000002040), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0xfffe, 0x4, 0xdf, 0x78cd, 0x8, 0xffffffffffffffff}) 14:51:15 executing program 3: sendmsg$NL80211_CMD_GET_FTM_RESPONDER_STATS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x124000}, 0xc, &(0x7f0000000180)={&(0x7f0000000340)=ANY=[@ANYBLOB="1c000000", @ANYRES16=0x0, @ANYBLOB="00042bbd7000fcdbdf258200000008000300", @ANYRES32=0x0, @ANYBLOB="3acf5e78b28c67e9cf38f80ae5a28e7dd696332292dc716689109d22a4152b4f29286da837f251f92100ccdf5d4de4990ac25b63cb6a8ac2bfb015187fefe040230626903e2efcd31163eb5aa91242609f035b5e9be4eeb3cebcb9ceb11a9f60bb1c950908d298afd09ca7190027dc5053788851bd0e89"], 0x1c}, 0x1, 0x0, 0x0, 0x49841}, 0x4050) prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x0, 0x0, 0x0, 0x8}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r5, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) setsockopt$sock_int(r5, 0x1, 0x12, &(0x7f0000000240)=0xe192, 0x4) io_uring_register$IORING_REGISTER_EVENTFD(0xffffffffffffffff, 0x4, 0x0, 0x1) io_uring_enter(r0, 0x4f96, 0x0, 0x0, 0x0, 0x0) shutdown(r4, 0x1) [ 2139.962895][T17087] debugfs: Directory 'sg0' with parent 'block' already present! [ 2140.012223][T17087] blktrace: debugfs_dir not present for sg0 so skipping 14:51:16 executing program 0: prlimit64(0x0, 0x9, &(0x7f00000001c0), 0x0) syz_io_uring_setup(0x187, &(0x7f00000002c0)={0x0, 0x3000}, &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280), &(0x7f0000000100)) 14:51:16 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) setrlimit(0x8, &(0x7f0000000000)={0x4, 0x8}) r0 = syz_io_uring_setup(0x1dfc, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x3, 0xfa}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) ioctl$sock_SIOCSIFBR(r4, 0x8941, &(0x7f0000000080)=@generic={0x3, 0x200000, 0x7}) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r0, 0x4, 0x0, 0x1) shutdown(r3, 0x0) 14:51:16 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r0, 0x4f96, 0x0, 0x0, 0x0, 0x3e80) 14:51:16 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000001940)='/proc/self/exe\x00', 0x0, 0x7) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sync_file_range(r0, 0xffffffffffffffff, 0x10001, 0x2) r1 = syz_open_dev$sg(&(0x7f0000002040), 0x0, 0x0) ioctl$SG_EMULATED_HOST(r1, 0x2203, &(0x7f0000000000)) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000100)={'\x00', 0x0, 0x800, 0x60c, 0x0, 0x0, 0xffffffffffffffff}) r2 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x44) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) ioctl$SG_IO(r2, 0x2285, &(0x7f00000018c0)={0x53, 0xffffffffffffffff, 0xd1, 0x7f, @scatter={0x8, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)=""/4096, 0x1000}, {&(0x7f0000000040)=""/130, 0x82}, {&(0x7f0000000180)=""/78, 0x4e}, {&(0x7f0000001300)=""/204, 0xcc}, {&(0x7f0000001400)=""/213, 0xd5}, {&(0x7f0000001500)=""/226, 0xe2}, {&(0x7f0000000200)=""/33, 0x21}, {&(0x7f0000001600)=""/232, 0xe8}]}, &(0x7f0000001700)="8a571dbbbbfbb434901120e6162499d0e9afb084efebc2c86e963c6ee92a280f5600590ba038ce3282b00337bb771a57d39e5d777f38180de398a3603de73d789bac2ad2e22df4d3d45444f2a271e73c522ab007b1741b2b1fb31e0658a647743f216d9c91e1fa607c026ecdbc9bccbc47b57687c563ae150b797cf89315aa73a27d371e6b7769024d6f500eb613a05c04a68e5d525985afb80c2e8ab27178658f5293675a0f0367e930a85b8da738396f30fe71c817691d62d0433a2be0dd1f0b666d7d41c2b07c7259aaa75dd8ff944c", &(0x7f0000001800)=""/95, 0x7, 0x10000, 0xffffffffffffffff, &(0x7f0000001880)}) 14:51:16 executing program 0: prlimit64(0x0, 0x9, &(0x7f00000001c0), 0x0) syz_io_uring_setup(0x187, &(0x7f00000002c0)={0x0, 0x3600}, &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280), &(0x7f0000000100)) 14:51:16 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x0, 0x0, 0x0, 0x8}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r5, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) syz_io_uring_setup(0x188, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000eeb000/0x3000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r6, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) syz_io_uring_submit(r6, r7, &(0x7f0000000200)=@IORING_OP_OPENAT={0x12, 0x0, 0x0, 0xffffffffffffff9c, 0x0, &(0x7f00000003c0)='./file0\x00'}, 0x0) syz_io_uring_submit(r1, r7, &(0x7f0000000000)=@IORING_OP_ASYNC_CANCEL={0xe, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x9) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(0xffffffffffffffff, 0x4, 0x0, 0x1) io_uring_enter(r0, 0x4f96, 0x0, 0x0, 0x0, 0x0) shutdown(r4, 0x1) 14:51:16 executing program 0: prlimit64(0x0, 0x9, &(0x7f00000001c0), 0x0) syz_io_uring_setup(0x187, &(0x7f00000002c0)={0x0, 0x385b}, &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280), &(0x7f0000000100)) [ 2140.601172][T17226] debugfs: Directory 'sg0' with parent 'block' already present! [ 2140.674667][T17226] blktrace: debugfs_dir not present for sg0 so skipping 14:51:16 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x3, 0x10000044, 0xdde, 0x3, 0xff, 0x1, 0xe07c, 0xfffffffb, 0x8}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r0, 0x4, 0x0, 0x1) shutdown(r3, 0x0) 14:51:17 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r0, 0x4, 0x0, 0x1) r5 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x44) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) perf_event_open(&(0x7f0000000200)={0x4, 0x80, 0x81, 0x1, 0x4, 0xff, 0x0, 0x10001, 0x20000, 0xd, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x1, 0x4}, 0x4000, 0x8001, 0x800000, 0x1, 0x5, 0xaaa2, 0x20, 0x0, 0x0, 0x0, 0xfffffffffffff801}, 0xffffffffffffffff, 0x10, r5, 0xa) io_uring_enter(r0, 0x4f96, 0x0, 0x0, 0x0, 0x0) shutdown(r3, 0x1) 14:51:17 executing program 0: prlimit64(0x0, 0x9, &(0x7f00000001c0), 0x0) syz_io_uring_setup(0x187, &(0x7f00000002c0)={0x0, 0x3b5b}, &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280), &(0x7f0000000100)) 14:51:17 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000002040), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000100)={'\x00', 0x0, 0x800, 0x60c, 0x0, 0x0, 0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$SG_GET_ACCESS_COUNT(r1, 0x2289, &(0x7f0000000000)) r2 = epoll_create1(0x80000) r3 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x300}, 0x0, r4}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000d00)={{{@in=@empty, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@multicast2}}, &(0x7f0000000cc0)=0xfffffffffffffe06) r6 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r6, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x300}, 0x0, r7}) r8 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r8, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x300}, 0x0, r9}) sendmsg$ETHTOOL_MSG_PAUSE_GET(r1, &(0x7f0000001000)={&(0x7f0000000c80)={0x10, 0x0, 0x0, 0x20001000}, 0xc, &(0x7f0000000fc0)={&(0x7f0000000e40)=ANY=[@ANYBLOB="68010000", @ANYRES16=0x0, @ANYBLOB="00042abd7000fcdbdf25150000004c0001801400020076657468305f766972745f776966690008000100", @ANYRES32=r4, @ANYBLOB="080003000300000014000200766c616e30000000000000000000000008000100", @ANYRES32=0x0, @ANYBLOB="08000300020000006800018014000200726f7365300000000000000000000000140002000000000000000000000000000000000008000100", @ANYRES32=r5, @ANYBLOB="140002006d6163766c616e31000000000000000008000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB, @ANYRES32=r7, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="4c000180080003000200000014000200766c616e3000000000000000000000001400020076657468305f746f5f6272696467650008000100", @ANYRES32=r9, @ANYBLOB="080003000300000008000100", @ANYRES32=0x0, @ANYBLOB="54000180080003000000000008000100", @ANYRES32=0x0, @ANYBLOB="0800030001000000080003000100000014000200626f6e645f736c6176655f310000000014000200726f736530000000000000000000000008000100", @ANYRES32=0x0, @ANYBLOB], 0x168}, 0x1, 0x0, 0x0, 0x84}, 0x4044014) write$binfmt_aout(r2, &(0x7f0000001040)=ANY=[@ANYBLOB="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"], 0xaa7) r10 = accept4$tipc(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0x10, 0x800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r1, &(0x7f0000000180)={0x10000004}) ioctl$int_in(r10, 0x5421, &(0x7f0000000c40)=0x100005) 14:51:17 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x0, 0x0, 0x0, 0x8}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) getpid() r3 = getpid() rt_tgsigqueueinfo(r3, r3, 0x14, &(0x7f0000000000)) ptrace(0x10, r3) ptrace$setregs(0xd, r3, 0x0, &(0x7f0000000180)="be9ff483111ec7c05a6e35766a9c5cd98ed812fee8ee677c468e2d01bb01fd560342c1891c9b259ef048c5ac173518e9cd261fa6cbe6a89b00bbcac9c7a8fc13d6d5661f30c63f72be485d2065e695187bb1482dff9c9d341184640629dc64bb37212a404898297b90eb535ba521052c06a3f59c8a96155e941ed41bc723c4062d6dc6418cd0808ff3") ptrace$getregset(0x4204, r3, 0x2, &(0x7f0000000080)={0x0}) sched_setaffinity(r3, 0x0, 0x0) sched_setattr(r3, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r5, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) openat$nvram(0xffffffffffffff9c, &(0x7f0000000240), 0x800, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r0, 0x4, 0x0, 0x1) io_uring_enter(r0, 0x4f96, 0x0, 0x0, 0x0, 0x0) shutdown(r4, 0x1) 14:51:17 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r0, 0x4f96, 0x0, 0x0, 0x0, 0x3ec0) [ 2141.196400][T17527] debugfs: Directory 'sg0' with parent 'block' already present! 14:51:17 executing program 0: prlimit64(0x0, 0x9, &(0x7f00000001c0), 0x0) syz_io_uring_setup(0x187, &(0x7f00000002c0)={0x0, 0x3c00}, &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280), &(0x7f0000000100)) [ 2141.241521][T17527] blktrace: debugfs_dir not present for sg0 so skipping 14:51:17 executing program 0: prlimit64(0x0, 0x9, &(0x7f00000001c0), 0x0) syz_io_uring_setup(0x187, &(0x7f00000002c0)={0x0, 0x3d5b}, &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280), &(0x7f0000000100)) [ 2141.459026][T17527] debugfs: Directory 'sg0' with parent 'block' already present! [ 2141.477155][T17527] blktrace: debugfs_dir not present for sg0 so skipping 14:51:17 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r0, 0x4f96, 0x0, 0x0, 0x0, 0x3f00) 14:51:17 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000002040), 0x0, 0x0) ioctl$SG_GET_PACK_ID(r0, 0x227c, &(0x7f0000000000)) r1 = socket$nl_rdma(0x10, 0x3, 0x14) ioctl$FIOCLEX(r1, 0x5451) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x804, 0x609, 0x20}) 14:51:17 executing program 0: prlimit64(0x0, 0x9, &(0x7f00000001c0), 0x0) syz_io_uring_setup(0x187, &(0x7f00000002c0)={0x0, 0x3f00}, &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280), &(0x7f0000000100)) [ 2141.688404][T18334] debugfs: Directory 'sg0' with parent 'block' already present! [ 2141.715853][T18334] blktrace: debugfs_dir not present for sg0 so skipping [ 2141.738529][T18346] debugfs: Directory 'sg0' with parent 'block' already present! [ 2141.749747][T18346] blktrace: debugfs_dir not present for sg0 so skipping 14:51:17 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000002040), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000100)={'\x00', 0x0, 0x800, 0x60c, 0x4, 0x0, 0xffffffffffffffff}) r1 = signalfd(r0, &(0x7f0000000000)={[0x6]}, 0x8) pipe(&(0x7f0000000040)={0xffffffffffffffff}) lseek(r2, 0x20, 0x2) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000040)={r2}) 14:51:17 executing program 0: prlimit64(0x0, 0x9, &(0x7f00000001c0), 0x0) syz_io_uring_setup(0x187, &(0x7f00000002c0)={0x0, 0x4000}, &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280), &(0x7f0000000100)) [ 2141.964444][T18378] debugfs: Directory 'sg0' with parent 'block' already present! [ 2141.973188][T18378] blktrace: debugfs_dir not present for sg0 so skipping [ 2141.984744][T18378] debugfs: Directory 'sg0' with parent 'block' already present! [ 2142.071044][T18378] blktrace: debugfs_dir not present for sg0 so skipping 14:51:18 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r0, 0x4, 0x0, 0x1) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/slabinfo\x00', 0x0, 0x0) io_uring_enter(r0, 0x4f96, 0x0, 0x0, 0x0, 0x0) shutdown(r3, 0x1) 14:51:18 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r0, 0x4f96, 0x0, 0x0, 0x0, 0x4200) 14:51:18 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x183, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x2, 0x0, @fd_index=0x3, 0x2, 0x0, 0x9, 0x5, 0x1}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r0, 0x4, 0x0, 0x1) r4 = getpid() rt_tgsigqueueinfo(r4, r4, 0x14, &(0x7f0000000000)) ptrace(0x10, r4) ptrace$setregs(0xd, r4, 0x0, &(0x7f0000000180)="be9ff483111ec7c05a6e35766a9c5cd98ed812fee8ee677c468e2d01bb01fd560342c1891c9b259ef048c5ac173518e9cd261fa6cbe6a89b00bbcac9c7a8fc13d6d5661f30c63f72be485d2065e695187bb1482dff9c9d341184640629dc64bb37212a404898297b90eb535ba521052c06a3f59c8a96155e941ed41bc723c4062d6dc6418cd0808ff3") ptrace$getregset(0x4204, r4, 0x2, &(0x7f0000000080)={0x0}) sched_setaffinity(r4, 0x0, 0x0) r5 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r5, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x300}, 0x0, r6}) fcntl$dupfd(0xffffffffffffffff, 0x0, r5) sched_setattr(r4, &(0x7f0000000000)={0x38, 0x5, 0x9, 0x6, 0x7, 0x5, 0x6, 0xcf01, 0x2, 0xffff}, 0x0) shutdown(r3, 0x0) 14:51:18 executing program 0: prlimit64(0x0, 0x9, &(0x7f00000001c0), 0x0) syz_io_uring_setup(0x187, &(0x7f00000002c0)={0x0, 0x405b}, &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280), &(0x7f0000000100)) 14:51:18 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) sched_setattr(0xffffffffffffffff, &(0x7f0000000040)={0x38, 0x0, 0x0, 0xfffffffc, 0x8, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x3}, 0x0) r0 = syz_io_uring_setup(0x188, &(0x7f00000002c0)={0x0, 0x9771, 0x4, 0x0, 0x165}, &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = getpid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) sched_setattr(r4, &(0x7f0000000080)={0x38, 0x5, 0x12, 0x5, 0x200, 0x6, 0x6, 0x7ff, 0x80, 0x4}, 0x0) sched_setattr(r3, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r6, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(0xffffffffffffffff, 0x4, 0x0, 0x1) io_uring_enter(r0, 0x4f96, 0x0, 0x0, 0x0, 0x0) shutdown(r5, 0x1) 14:51:18 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0xfffffffffffffffe}, 0x0) setrlimit(0xe, &(0x7f0000000200)={0x3, 0x206}) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0)={0x0, 0x0, 0x10}, &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x0, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f0000000680)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) prlimit64(r5, 0xa, &(0x7f0000000080)={0xfff, 0x2d}, &(0x7f0000000180)) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r0, 0x4, 0x0, 0x1) r6 = getpid() rt_tgsigqueueinfo(r6, r6, 0x14, &(0x7f0000000000)) ptrace(0x10, r6) ptrace$setregs(0xd, r6, 0x0, &(0x7f0000000180)="be9ff483111ec7c05a6e35766a9c5cd98ed812fee8ee677c468e2d01bb01fd560342c1891c9b259ef048c5ac173518e9cd261fa6cbe6a89b00bbcac9c7a8fc13d6d5661f30c63f72be485d2065e695187bb1482dff9c9d341184640629dc64bb37212a404898297b90eb535ba521052c06a3f59c8a96155e941ed41bc723c4062d6dc6418cd0808ff3") ptrace$getregset(0x4204, r5, 0x6, &(0x7f0000000080)={0x0, 0x46}) sched_setaffinity(r6, 0x0, 0x0) sched_setattr(r6, &(0x7f0000000000)={0x38, 0x6, 0x2, 0x5, 0x6, 0x8, 0x0, 0x9, 0x6, 0xfffffff8}, 0x0) io_uring_enter(r0, 0x4f96, 0x0, 0x0, 0x0, 0x0) shutdown(r3, 0x1) 14:51:18 executing program 0: prlimit64(0x0, 0x9, &(0x7f00000001c0), 0x0) syz_io_uring_setup(0x187, &(0x7f00000002c0)={0x0, 0x4200}, &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280), &(0x7f0000000100)) 14:51:18 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x18a, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x1d6}, &(0x7f00006d5000/0x2000)=nil, &(0x7f00006d5000/0xc000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000000)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) lseek(r5, 0x20, 0x2) sendmsg$nl_route(r5, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@RTM_GETMDB={0x18, 0x56, 0x20, 0x70bd29, 0x25dfdbfe, {}, ["", ""]}, 0x18}, 0x1, 0x0, 0x0, 0x400c011}, 0x20000000) io_uring_register$IORING_REGISTER_EVENTFD(r0, 0x4, 0x0, 0x1) shutdown(r3, 0x0) 14:51:18 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x0, 0x0, 0x0, 0x8}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r4 = fcntl$getown(r0, 0x9) sched_setattr(r4, &(0x7f0000000080)={0x38, 0x5, 0x4, 0x40, 0xfffffff7, 0x100000001, 0x100000000, 0x7fff, 0x3, 0x401}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_setup(0x188, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000eeb000/0x3000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r7, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) syz_io_uring_submit(r7, r8, &(0x7f0000000200)=@IORING_OP_OPENAT={0x12, 0x0, 0x0, 0xffffffffffffff9c, 0x0, &(0x7f00000003c0)='./file0\x00'}, 0x0) syz_io_uring_submit(r7, r2, &(0x7f0000000000)=@IORING_OP_TEE={0x21, 0x4, 0x0, @fd_index=0x6, 0x0, 0x0, 0x61de, 0x3, 0x1, {0x0, 0x0, r5}}, 0x200) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r6, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(0xffffffffffffffff, 0x4, 0x0, 0x1) io_uring_enter(r0, 0x4f96, 0x0, 0x0, 0x0, 0x0) shutdown(r5, 0x1) 14:51:18 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r0, 0x4f96, 0x0, 0x0, 0x0, 0x803e) 14:51:18 executing program 0: prlimit64(0x0, 0x9, &(0x7f00000001c0), 0x0) syz_io_uring_setup(0x187, &(0x7f00000002c0)={0x0, 0x5b38}, &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280), &(0x7f0000000100)) 14:51:18 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x8187, &(0x7f0000000200), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000000)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f00006d5000/0x1000)=nil, 0x1000, 0x4, 0x4010, 0xffffffffffffffff, 0x0) r5 = dup(0xffffffffffffffff) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_RECVMSG={0xa, 0x1, 0x0, r5, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=@l2tp={0x2, 0x0, @broadcast}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000340)=""/74, 0x4a}], 0x1, &(0x7f00000003c0)=""/90, 0x5a}, 0x0, 0x0, 0x1, {0x2, r6}}, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r0, 0x4, 0x0, 0x1) shutdown(r3, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) 14:51:19 executing program 0: prlimit64(0x0, 0x9, &(0x7f00000001c0), 0x0) syz_io_uring_setup(0x187, &(0x7f00000002c0)={0x0, 0x5b3b}, &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280), &(0x7f0000000100)) 14:51:19 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r0, 0x4f96, 0x0, 0x0, 0x0, 0xc03e) 14:51:19 executing program 3: r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80000) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000480), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000540)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000600)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x1c, r1, 0x400, 0x70bd2b, 0x25dfdbff, {{}, {@val={0x8, 0x3, r2}, @void}}}, 0x1c}, 0x1, 0x0, 0x0, 0x4}, 0x4808) sendmsg$NL80211_CMD_SET_CQM(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000580)={&(0x7f0000000680)={0x174, 0x0, 0x202, 0x70bd25, 0x25dfdbfd, {{}, {@val={0x8, 0x3, r2}, @val={0xc, 0x99, {0x1, 0x5}}}}, [@NL80211_ATTR_CQM={0x38, 0x5e, 0x0, 0x1, [@NL80211_ATTR_CQM_RSSI_THOLD={0xc, 0x1, [0x1, 0x3]}, @NL80211_ATTR_CQM_RSSI_HYST={0x8, 0x2, 0x9}, @NL80211_ATTR_CQM_RSSI_LEVEL={0x8, 0x9, 0x5}, @NL80211_ATTR_CQM_TXE_PKTS={0x8, 0x6, 0x5}, @NL80211_ATTR_CQM_RSSI_LEVEL={0x8, 0x9, 0xf98c}, @NL80211_ATTR_CQM_TXE_RATE={0x8, 0x5, 0x47}]}, @NL80211_ATTR_CQM={0x7c, 0x5e, 0x0, 0x1, [@NL80211_ATTR_CQM_RSSI_LEVEL={0x8, 0x9, 0x4}, @NL80211_ATTR_CQM_RSSI_THRESHOLD_EVENT={0x8}, @NL80211_ATTR_CQM_TXE_PKTS={0x8, 0x6, 0x400}, @NL80211_ATTR_CQM_RSSI_THOLD={0x28, 0x1, [0x80000000, 0x80000000, 0x7fffffff, 0x2, 0x1, 0x9, 0x1, 0x9, 0x7ff]}, @NL80211_ATTR_CQM_RSSI_HYST={0x8, 0x2, 0x2}, @NL80211_ATTR_CQM_TXE_INTVL={0x8, 0x7, 0x161}, @NL80211_ATTR_CQM_TXE_PKTS={0x8, 0x6, 0x84}, @NL80211_ATTR_CQM_RSSI_THOLD={0x20, 0x1, [0x2, 0x10001, 0x7fffffff, 0x0, 0x2, 0x200, 0x20000]}]}, @NL80211_ATTR_CQM={0xc, 0x5e, 0x0, 0x1, [@NL80211_ATTR_CQM_TXE_RATE={0x8, 0x5, 0x52}]}, @NL80211_ATTR_CQM={0xc, 0x5e, 0x0, 0x1, [@NL80211_ATTR_CQM_TXE_INTVL={0x8, 0x7, 0x5fc}]}, @NL80211_ATTR_CQM={0x2c, 0x5e, 0x0, 0x1, [@NL80211_ATTR_CQM_TXE_PKTS={0x8}, @NL80211_ATTR_CQM_RSSI_LEVEL={0x8, 0x9, 0x3f}, @NL80211_ATTR_CQM_TXE_INTVL={0x8, 0x7, 0x72}, @NL80211_ATTR_CQM_RSSI_LEVEL={0x8, 0x9, 0x3}, @NL80211_ATTR_CQM_RSSI_HYST={0x8, 0x2, 0x1}]}, @NL80211_ATTR_CQM={0x54, 0x5e, 0x0, 0x1, [@NL80211_ATTR_CQM_RSSI_LEVEL={0x8, 0x9, 0x7}, @NL80211_ATTR_CQM_RSSI_THOLD={0x20, 0x1, [0x15, 0x1a, 0x401, 0x80000001, 0x9, 0xfffffff9, 0x7ff]}, @NL80211_ATTR_CQM_RSSI_LEVEL={0x8, 0x9, 0x2}, @NL80211_ATTR_CQM_TXE_RATE={0x8, 0x5, 0x56}, @NL80211_ATTR_CQM_TXE_RATE={0x8, 0x5, 0x13}, @NL80211_ATTR_CQM_RSSI_THRESHOLD_EVENT={0x8, 0x3, 0x8}, @NL80211_ATTR_CQM_RSSI_HYST={0x8, 0x2, 0xe14}]}]}, 0x174}, 0x1, 0x0, 0x0, 0x4010010}, 0x2008c040) prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) getrlimit(0x8, &(0x7f0000000000)) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x0, 0x0, 0x0, 0x8}, 0x0) r3 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r4, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r6 = getpid() sched_setattr(r6, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r4, r5, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r8, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r3, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(0xffffffffffffffff, 0x4, 0x0, 0x1) io_uring_enter(r3, 0x4f96, 0x0, 0x0, 0x0, 0x0) shutdown(r7, 0x1) r9 = creat(&(0x7f0000000080)='./file0\x00', 0x80) syz_io_uring_setup(0x3716, &(0x7f0000000200)={0x0, 0x385d, 0x2, 0x1, 0x183, 0x0, r9}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f00006d6000/0x4000)=nil, &(0x7f0000000180), &(0x7f0000000340)) 14:51:19 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(0xffffffffffffffff, &(0x7f0000000200)=@abs={0x1, 0x0, 0x4e22}, 0x6e) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r0, 0x4, 0x0, 0x1) shutdown(r3, 0x0) r5 = bpf$ITER_CREATE(0x21, &(0x7f0000000000)={r0}, 0x8) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000004, 0x110, r5, 0x0) 14:51:19 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x183, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x2, 0x0, @fd_index=0x3, 0x2, 0x0, 0x9, 0x5, 0x1}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r0, 0x4, 0x0, 0x1) r4 = getpid() rt_tgsigqueueinfo(r4, r4, 0x14, &(0x7f0000000000)) ptrace(0x10, r4) ptrace$setregs(0xd, r4, 0x0, &(0x7f0000000180)="be9ff483111ec7c05a6e35766a9c5cd98ed812fee8ee677c468e2d01bb01fd560342c1891c9b259ef048c5ac173518e9cd261fa6cbe6a89b00bbcac9c7a8fc13d6d5661f30c63f72be485d2065e695187bb1482dff9c9d341184640629dc64bb37212a404898297b90eb535ba521052c06a3f59c8a96155e941ed41bc723c4062d6dc6418cd0808ff3") ptrace$getregset(0x4204, r4, 0x2, &(0x7f0000000080)={0x0}) sched_setaffinity(r4, 0x0, 0x0) r5 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r5, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x300}, 0x0, r6}) fcntl$dupfd(0xffffffffffffffff, 0x0, r5) sched_setattr(r4, &(0x7f0000000000)={0x38, 0x5, 0x9, 0x6, 0x7, 0x5, 0x6, 0xcf01, 0x2, 0xffff}, 0x0) shutdown(r3, 0x0) 14:51:19 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x330}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000000)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_setup(0x188, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000eeb000/0x3000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r5, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) syz_io_uring_submit(r5, r2, &(0x7f0000000180)=@IORING_OP_TEE={0x21, 0x4, 0x0, @fd_index=0x4, 0x0, 0x0, 0x8000, 0x4, 0x1}, 0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000200)=@IORING_OP_OPENAT={0x12, 0x0, 0x0, 0xffffffffffffff9c, 0x0, &(0x7f00000003c0)='./file0\x00'}, 0x0) syz_io_uring_submit(r1, r6, &(0x7f0000000100)=@IORING_OP_POLL_REMOVE={0x7, 0x5, 0x0, 0x0, 0x0, 0x31712, 0x0, 0x0, 0x1}, 0x3d) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r0, 0x4, 0x0, 0x1) io_uring_enter(r0, 0x4f96, 0x0, 0x0, 0x0, 0x0) shutdown(r3, 0x1) 14:51:19 executing program 0: prlimit64(0x0, 0x9, &(0x7f00000001c0), 0x0) syz_io_uring_setup(0x187, &(0x7f00000002c0)={0x0, 0x5b3d}, &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280), &(0x7f0000000100)) 14:51:19 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r0, 0x4, 0x0, 0x1) io_uring_enter(r0, 0x4f96, 0x0, 0x0, 0x0, 0x0) shutdown(r3, 0x1) pipe(&(0x7f0000000040)={0xffffffffffffffff}) lseek(r5, 0x20, 0x2) r6 = openat$zero(0xffffffffffffff9c, &(0x7f00000036c0), 0x10080, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000004940)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) mount$tmpfs(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240), 0x0, &(0x7f0000000a40)=ANY=[@ANYBLOB='huge=advise,nr_inodes=734\x00,mpol=bind,size=5\x003,mpol=prefer=static:6\x00\\,nr_inodes=6\x00g9,smackfsfloor=[!,u', @ANYRESDEC=r8, @ANYBLOB="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", @ANYRESDEC=0x0]) r9 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x44) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r9, 0x0) r10 = syz_open_dev$usbfs(&(0x7f0000005240), 0x10000, 0x191000) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005300)=[{{&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000180)=[{&(0x7f0000000340)="14a98a9edba2da0b5eb01e82f8ff15a36c7a1899f28d3ac5dcbd2331d037b37bb88d9b253a3080ace1babc4a31dafbf63643c0254158031a43e66a0535ebf40497eb0d3d4778d39e5130b552fdb68686f5a8dc621859b93277b71c6d63af1bea2feccb6fcd101a2fe9182e91d6cc5567d1a7bbac08fa02417eb775746252e33cce87a3c82e7492da0e102c3a7e507b13", 0x90}, {&(0x7f0000000680)="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", 0x1000}, {&(0x7f0000000080)="c8f57f19a73ce2b8f590e537e2ea1989c96cec1ec65a859eb582128413033fc31ccd05e45b7d87b0bc1ebf", 0x2b}], 0x3, &(0x7f0000003700)=[@cred={{0x1c}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, r0, r4, 0xffffffffffffffff, r0, 0xffffffffffffffff, r4, r4, 0xffffffffffffffff, r3]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00}}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [r4, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [r5, r6]}}], 0xe0, 0x10080}}, {{&(0x7f0000003800)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000004900)=[{&(0x7f0000003880)="354a94f6819e03e0df1b3932818497", 0xf}, 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0x1000}, {&(0x7f00000048c0)="e11b4150b2efba", 0x7}], 0x3, &(0x7f0000004980)=[@cred={{0x1c, 0x1, 0x2, {r7, r8, 0xffffffffffffffff}}}], 0x20, 0x1}}, {{&(0x7f00000049c0)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000005180)=[{&(0x7f0000004a40)="666bc7d2dab606253d16ecd4e07c6e556f3b785a7a84ad53bb07ccd41b68bafc5c537741b64cbbdd6833928644f298801b914a5a1df6985679f6d2949e12030fbda768cea54e9d67405d12e67b130db48a5404705c566696c6aeaa5f30578435ef61cebbe906d1b13851ddd7203e5351a55911a11e8edb43f76697f280b9796842a52c69bcfa79057d147cdbdfed0b5ed77bd2e8ff4b69b5a06efaed212e7e7f618519961408bc9ebbdd84bca125c0e722ff39928fccc54d78c99dbf", 0xbc}, {&(0x7f0000004b00)="913b16a40066cee455d6b5db80f94bbfb2a07ecdf6458e792dbc5d143096619e81886b5603381c03c9b63e7f15225260f2d9bc33dda12535557cd1b7edc0ae238d8a06175a08aa40efa68f9176e171281a56578ec827e92300d544ce7f98aa8a38dd26b3f06869917463e8183919", 0x6e}, {&(0x7f0000004b80)="03e656cb01a7a69492a5b4b99b92cb33c8f1cdd9b361184df52cbb28b80500c6c9c61f102950e50e871b79ca8317501a711b7990a84f5fefaf3c4353a190aca83bb6b175c8b2f6f36f6aaddead0908b8924690a96b5d581f11765ad281453ffb97039153904494f221f250887cb5c780c22711161861be99618620c7b7e11d1e1e7c0516a4a8e97c88d353d4e80c90a11f00ebb7ecc7043dc87bdaeb42ec317db8ec477a", 0xa4}, {&(0x7f0000004c40)="ca64a5a054ad7ce0c7aec59836d54151d3d991009a6f91f248d7eeba57edfaaa50cf9152168faff2bded2364335c386fe244bd9c230ae97b4b0bdfdd27eb8b4aa5e600068464ed0907ad25d6b983a5dd6180d47da5ab24d67a8476048691e126a782db927eed89d04ddc40d8c7937c700fe59256844219d4b67f08d388f296cd8a4593daa78b75c266329098f9c63076222474f05a47f16d", 0x98}, {&(0x7f0000004d00)="75f31455a31bf67c105fbb5b8c08fbb2f868c283905f2701f1f2d0468a244adca1ad9f03b3d215e30bf8e58455fca2ffd237a22eacd45033d8cc9c896951d4c7986d6c7ef785480be5501e3c160d80ed37ee1c755922ce65aa74133c5d36fb31a20946c80afba35f6e5ba5bc547422e5550474e15215dee1808042b9dab74381ae98823ef7f242d37e21c9ed1153cdf084cf5faa98662d544df33c509614bc27b6f3ff2186e7abe27c3f46797ab662b0e043f6cfe0215bc181ffcf24a0a9857a1c1c48fcd39abe9505130649a55ee5db7a3ca295abdce502f0b5d14d7caa0a0f1d79edc8d2ede09c8017", 0xea}, {&(0x7f0000004e00)="5ebd9662db333286731ad60abb19b38f18bec159c0e2e9304c66f2f38804d22a4ae608dade5ca5ca06040fb529fb26008fef517efa0f68182304dcba8d859c79531518b5550fb851a9ffd10cc4fee54b1ec3c110fb87873c34f0c9fe5ce3eda4db6c4e5740bdcb6da7c18c5e86e0cae452c4326200a11369c88d7c44577d1cf4ef7d8cda0d669ee71b72fd32f0a0e4b7eb78b339e64908d373072f69fd35093a9ddf5597c6f940", 0xa7}, {&(0x7f0000004ec0)="629a3603e60c30d0d20728774926213981283600cdf2b515a7dea3ba045e4e6385cebe2b78f633a2a92a47918e9a45c6fc152f7cafec4f6e1db1f15d9ad0ac2bbf2f74a4f8927c4ca03267374de57b6d38197f64c40a69cd6e427ab25daa17aa7dc08b01aeb1b23e9abe4d677dd86c74215a6ea923ba3d3e", 0x78}, {&(0x7f0000004f40)="66bf4bb121e3979facda4caec1eb8f6bc0824c4de2978ea3b3cc74dcd0c81911768077fdb65b61fca75952f85be9a1a7ebdc43963dd9799839c04c7dae5cbad62cfeaa61a8e024454d51adf9c5e2416c9660e76424d2eb19e26dd3e005bc9a2584317291ca7f6e149d08403fcc1e3a79111a71fdff7ef61774f5e159eb4aebdb15f6dc23a7e0fb06879f5a0f6477c20345f1c620635db3b97219f48c1d08c0239ed16cf587e3f53b725e03ede6b8b1246bc40002aed1e0737b80ed1919f8ad9e28e3a47926477c58e856672fd01db53330558c1380aae1f862b54c5f", 0xdc}, {&(0x7f0000005040)="9211cfb313cfbb2c55d0fad8c7908362429b384555f927bc06057b6413631edeb41d479f342ef5212a9249cc40b75bb1c3d939590a4626f69ee95139328a3b2832016c5f3250d24c60f130767eecee4207d9496e5899377294624eb80f8fbdc5d4da72505e6d4795934bc9d90a3f08", 0x6f}, {&(0x7f00000050c0)="5d4a10549b682918779c9402a0c09e116067eb74dafce73fe3fdc33283b6aa8e9c55766d840cf3b0165b56578173493163c470cf0c42f5fdc014a41bfb467263522acdeda53cdff32b7bc75dbcb880cfb39987adc1e49484576cb8be80096137089af971cb3b7357674e8079c0c618c353e07200e0c28158326c65cd52dff6a6fb57aca89044b16223f3468467e3af7408ad05751ae1e4df6ee61d3274fae7dc38f0ed94f7f12d22c2b0ee6f6e271c46fa86a8dbc7e6e87ffcaf07bd8d656f43", 0xc0}], 0xa, &(0x7f0000005280)=[@rights={{0x24, 0x1, 0x1, [r9, r4, r3, r10, r0]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xffffffffffffffff, 0xee00}}}], 0x48, 0x8080}}], 0x3, 0x4040880) 14:51:19 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r0, 0x4f96, 0x0, 0x0, 0x0, 0x20000) 14:51:19 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x0, 0x0, 0x0, 0x8}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0)={0x0, 0x0, 0x8}, &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r5, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(0xffffffffffffffff, 0x4, 0x0, 0x1) io_uring_enter(r0, 0x4f96, 0x0, 0x0, 0x0, 0x0) shutdown(r4, 0x1) 14:51:19 executing program 0: prlimit64(0x0, 0x9, &(0x7f00000001c0), 0x0) syz_io_uring_setup(0x187, &(0x7f00000002c0)={0x0, 0x5b40}, &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280), &(0x7f0000000100)) 14:51:19 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x186, &(0x7f00000002c0)={0x0, 0x0, 0x10}, &(0x7f0000c00000/0x400000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000240)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x0, 0x0, 0x0, 0x7, 0x0, 0xfffffffffffffffd, 0x5}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_POLL_ADD={0x6, 0x4, 0x0, @fd=r0, 0x0, 0x0, 0x0, {0xc0}, 0x1}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x44) mmap(&(0x7f00002ac000/0x1000)=nil, 0x1000, 0x0, 0x12, r4, 0x2000) ptrace(0x10, 0x0) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000180)="be9ff483111ec7c05a6e35766a9c5cd98ed812fee8ee677c468e2d01bb01fd560342c1891c9b259ef048c5ac173518e9cd261fa6cbe6a89b00bbcac9c7a8fc13d6d5661f30c63f72be485d2065e695187bb1482dff9c9d341184640629dc64bb37212a404898297b90eb535ba521052c06a3f59c8a96155e941ed41bc723c4062d6dc6418cd0808ff3") ptrace$getregset(0x4204, 0x0, 0x2, &(0x7f0000000080)={0x0}) sched_setaffinity(0x0, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='net/icmp\x00') io_uring_enter(r4, 0x76d1, 0xde7c, 0x2, &(0x7f0000000000)={[0x66784adc]}, 0x8) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r4, 0xa, 0x0, r5) io_uring_register$IORING_REGISTER_EVENTFD(r0, 0x4, 0x0, 0x1) io_uring_enter(r0, 0x4f96, 0x0, 0x0, 0x0, 0x0) shutdown(r3, 0x1) 14:51:20 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x0, 0x0, 0x0, 0x8}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x3}, &(0x7f00006d5000/0x2000)=nil, &(0x7f00006e1000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r5, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(0xffffffffffffffff, 0x4, 0x0, 0x1) io_uring_enter(r0, 0x4f96, 0x0, 0x0, 0x0, 0x0) shutdown(r4, 0x1) 14:51:20 executing program 0: prlimit64(0x0, 0x9, &(0x7f00000001c0), 0x0) syz_io_uring_setup(0x187, &(0x7f00000002c0)={0x0, 0x6000}, &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280), &(0x7f0000000100)) 14:51:20 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r0, 0x4f96, 0x0, 0x0, 0x0, 0x33fe0) 14:51:20 executing program 0: prlimit64(0x0, 0x9, &(0x7f00000001c0), 0x0) syz_io_uring_setup(0x187, &(0x7f00000002c0)={0x0, 0x400000}, &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280), &(0x7f0000000100)) 14:51:20 executing program 1: open(&(0x7f0000000000)='./file0\x00', 0x10643, 0x2) prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x44) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) r6 = syz_io_uring_setup(0x189, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00005c0000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)) syz_io_uring_setup(0x2de1, &(0x7f0000000440), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000140), &(0x7f0000000380)=0x0) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r9, 0x8914, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc8J,\x00\xd2\x97\x04\x03\xdc\r') r10 = io_uring_register$IORING_REGISTER_PERSONALITY(r6, 0x9, 0x0, 0x0) syz_io_uring_submit(r7, r8, &(0x7f0000000080)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x2, 0x0, r9, 0x0, &(0x7f00000004c0)="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", 0x1000, 0x142, 0x0, {0x0, r10}}, 0xc04c) syz_io_uring_submit(r1, 0x0, &(0x7f00000005c0)=@IORING_OP_RECVMSG={0xa, 0x3, 0x0, r5, 0x0, &(0x7f0000000580)={&(0x7f0000000200)=@generic, 0x80, &(0x7f0000000500)=[{&(0x7f0000000340)=""/225, 0xe1}, {&(0x7f0000000440)=""/170, 0xaa}, {&(0x7f0000000080)=""/19, 0x13}, {&(0x7f0000000180)=""/53, 0x35}, {&(0x7f0000000680)=""/4096, 0x1000}], 0x5}, 0x0, 0x10002, 0x1, {0x1, r10}}, 0x800) io_uring_register$IORING_REGISTER_EVENTFD(r0, 0x4, 0x0, 0x1) shutdown(r3, 0x0) 14:51:20 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x0, 0x0, 0x0, 0x8, 0x0, 0x800ffff}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000014c0), &(0x7f00006d5000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r5 = syz_io_uring_setup(0x189, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00005c0000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)) syz_io_uring_setup(0x2de1, &(0x7f0000000440), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000140), &(0x7f0000000380)=0x0) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r8, 0x8914, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc8J,\x00\xd2\x97\x04\x03\xdc\r') r9 = io_uring_register$IORING_REGISTER_PERSONALITY(r5, 0x9, 0x0, 0x0) syz_io_uring_submit(r6, r7, &(0x7f0000000080)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x2, 0x0, r8, 0x0, &(0x7f00000004c0)="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", 0x1000, 0x142, 0x0, {0x0, r9}}, 0xc04c) pipe(&(0x7f0000000040)={0xffffffffffffffff}) lseek(r10, 0x20, 0x2) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd, 0x400, &(0x7f0000000400)=[{&(0x7f0000000180)="73e76ff692c89e18353ebc4362f6000e694c36764814f4", 0x17}, {&(0x7f0000000200)="09ec6db5bfbc1d0b9f2d5857bf758b3c689ae0c10c0c5bbafb14667ed0d3dff9bb0e9b35c324d740761fb52b0c5ebbafe22700449cc9872ab4d1b319b36015cb74afbebbfa408a4e", 0x48}, {&(0x7f0000000340)="88d47a6da045bf5dd382d3f013f7e045f15bf8fde87a0c6b64a3cd05535744c2", 0x20}, {&(0x7f00000003c0)="53617ec89a430c6a809073082a55eeaad52f062af9182da7e8", 0x19}], 0x4, 0xe, 0x1, {0x2}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(0xffffffffffffffff, 0x4, 0x0, 0x1) io_uring_enter(r0, 0x4f96, 0x0, 0x0, 0x0, 0x0) shutdown(r4, 0x1) 14:51:20 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r0, 0x4f96, 0x0, 0x0, 0x0, 0x40000) [ 2144.674942][T19736] device lo entered promiscuous mode 14:51:20 executing program 0: prlimit64(0x0, 0x9, &(0x7f00000001c0), 0x0) syz_io_uring_setup(0x187, &(0x7f00000002c0)={0x0, 0x600000}, &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280), &(0x7f0000000100)) 14:51:20 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r0, 0x4f96, 0x0, 0x0, 0x0, 0x1000000) 14:51:20 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x0, 0x0, 0x0, 0x8}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r5, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(0xffffffffffffffff, 0x4, 0x0, 0x1) syz_io_uring_setup(0x1cc4, &(0x7f0000000200)={0x0, 0xa460, 0x2, 0x3, 0x18d}, &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000080)) io_uring_enter(r0, 0x4f96, 0x0, 0x0, 0x0, 0x0) shutdown(r4, 0x1) 14:51:20 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x0, 0x0, 0x0, 0x8}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r5, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x188, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000eeb000/0x3000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r6, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) syz_io_uring_submit(r6, r7, &(0x7f0000000200)=@IORING_OP_OPENAT={0x12, 0x0, 0x0, 0xffffffffffffff9c, 0x0, &(0x7f00000003c0)='./file0\x00'}, 0x0) syz_io_uring_setup(0x5170, &(0x7f0000000340)={0x0, 0xd24f, 0x2be9bc8f92ab4526, 0x0, 0x187, 0x0, r0}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000eea000/0x4000)=nil, &(0x7f0000000080), &(0x7f0000000180)=0x0) syz_io_uring_submit(r1, r8, &(0x7f0000000400)=@IORING_OP_LINK_TIMEOUT={0xf, 0x5, 0x0, 0x0, 0x0, &(0x7f0000000240)={0x0, 0x989680}, 0x1, 0x1}, 0xffff) syz_io_uring_submit(r6, r2, &(0x7f0000000000)=@IORING_OP_READ_FIXED={0x4, 0x5, 0x0, @fd_index=0xa, 0xfffffffffffffffd, 0x35e, 0x8, 0x14, 0x1, {0x3}}, 0x7fff) io_uring_register$IORING_REGISTER_EVENTFD(0xffffffffffffffff, 0x4, 0x0, 0x1) io_uring_enter(r0, 0x4f96, 0x0, 0x0, 0x0, 0x0) shutdown(r4, 0x1) 14:51:21 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r0, 0x4, 0x0, 0x1) io_uring_enter(r0, 0x4f96, 0x0, 0x0, 0x0, 0x0) setrlimit(0x0, &(0x7f0000000000)={0x0, 0xfffffffffffffffd}) shutdown(r3, 0x1) 14:51:21 executing program 0: prlimit64(0x0, 0x9, &(0x7f00000001c0), 0x0) syz_io_uring_setup(0x187, &(0x7f00000002c0)={0x0, 0x80ffff}, &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280), &(0x7f0000000100)) 14:51:21 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r0, 0x4f96, 0x0, 0x0, 0x0, 0x2000000) 14:51:21 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x0, 0x0, 0x0, 0x8}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r5, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(0xffffffffffffffff, 0x4, 0x0, 0x1) syz_io_uring_setup(0x1cc4, &(0x7f0000000200)={0x0, 0xa460, 0x2, 0x3, 0x18d}, &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000080)) io_uring_enter(r0, 0x4f96, 0x0, 0x0, 0x0, 0x0) shutdown(r4, 0x1) 14:51:21 executing program 0: prlimit64(0x0, 0x9, &(0x7f00000001c0), 0x0) syz_io_uring_setup(0x187, &(0x7f00000002c0)={0x0, 0x1000000}, &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280), &(0x7f0000000100)) 14:51:21 executing program 3: prlimit64(0x0, 0xb, &(0x7f00000001c0)={0x88d, 0x4000000090}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x0, 0x0, 0x0, 0x8}, 0x0) r0 = syz_io_uring_setup(0x18a, &(0x7f00000002c0)={0x0, 0xd77, 0x0, 0x4, 0x100}, &(0x7f0000eeb000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = getpid() syz_io_uring_setup(0x188, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000eeb000/0x3000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r4, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) syz_io_uring_submit(r4, r5, &(0x7f0000000200)=@IORING_OP_OPENAT={0x12, 0x0, 0x0, 0xffffffffffffff9c, 0x0, &(0x7f00000003c0)='./file0\x00'}, 0x0) r6 = mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x8, 0x100010, r0, 0x10000000) setrlimit(0x9f95de19a8fde12b, &(0x7f0000000080)={0x421d, 0x9}) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r4, r6, &(0x7f0000000000)=@IORING_OP_FALLOCATE={0x11, 0x2, 0x0, @fd_index=0xa, 0x8, 0x0, 0x0, 0x0, 0x0, {0x0, r7}}, 0x8000) sched_setattr(r3, &(0x7f0000000040)={0x38, 0x2, 0x1000000d, 0xffffffff, 0x7}, 0x0) setrlimit(0x8, &(0x7f0000000180)={0xa0d, 0x101}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r9, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(0xffffffffffffffff, 0x4, 0x0, 0x1) io_uring_enter(r0, 0x4f96, 0x0, 0x0, 0x0, 0x0) shutdown(r8, 0x1) 14:51:21 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r0, 0x4f96, 0x0, 0x0, 0x0, 0x3000000) 14:51:21 executing program 0: prlimit64(0x0, 0x9, &(0x7f00000001c0), 0x0) syz_io_uring_setup(0x187, &(0x7f00000002c0)={0x0, 0x2000000}, &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280), &(0x7f0000000100)) 14:51:21 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r0, 0x4f96, 0x0, 0x0, 0x0, 0xc00) 14:51:21 executing program 0: prlimit64(0x0, 0x9, &(0x7f00000001c0), 0x0) syz_io_uring_setup(0x187, &(0x7f00000002c0)={0x0, 0x3000000}, &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280), &(0x7f0000000100)) 14:51:21 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0)={0x0, 0x0, 0x1}, &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) lseek(r5, 0x20, 0x2) r6 = socket$inet6(0xa, 0x1, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) lseek(r7, 0x20, 0x2) r8 = socket$rds(0x15, 0x5, 0x0) sendmmsg$unix(r0, &(0x7f0000000c40)=[{{&(0x7f0000000340)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000740)=[{&(0x7f00000003c0)="c3ba8bbcf04383158f0fff9c155d9b2842ad48e2330f0b1beb02fe29fa31df62fbb05c99bdbd1accae147953dc19d8ba1a955191d2ad538b6f6191848af77477112979590620f0dbf08011ce74bd6f37efc26733a2c6c5cc404a3bf00094ffee47c53dea63ea02a7eb0ff23eee532edc73fc200a90e6f46893", 0x79}, {&(0x7f0000000440)="8a6d862dfb465144ee9483a8b92b411c5cc6924cb1753f8daa1d636775859159d2122d927f2ec3ac7634597a2ba0279f68c6b929146a6996ec4c10a2a4cd2ea66aadb30188599aa8ff406783ab93b31fc74df626f3186f8fd32b9f3a21e28fa78273a7d8383ed5cef6f1ffc68a2eb06c52dc420add8a1331575e72f02c413158aa5ac105fbd4b13643dabd4f", 0x8c}, {&(0x7f0000000500)="45e20c5b8b4698326e4d75ac344f8258647ae901a48fc892a7f58ac6e60cf273fc207e0db1da81fafc2071ce00f6f03dba86caeb0d99fa0e681f3a302e1477c6e83090d7012b9e0eb3bc8f46fe8b05480f76c7a282b34be8b7f2cd04332716eda48ca09660b773e9da518eaf4e8cfcb9631d2b2731e66148c6bb3fc52c999bba82", 0x81}, {&(0x7f0000000680)="2364039079ce070ddf8b187ef0f87a8b7ef864fbfe94db8cee32334d1e53648aff39ba726a5d6f68227ddeb7a181107740c6e018325b43aad9caa540e600a71e4db4ffa672ea127befcbf80054a17d8ad20bb14fcee621cc0a20a13b81506895049918bcf9a501c2a9ac5c93899e502bed156430f2443087627774c92e1cd31f7ea546f6dee79de33ed71098", 0x8c}, {&(0x7f00000005c0)="f6fe70aecc3e7739c8adfbc5c59ee50a8bce6ad182f727e9a5c39bdf028d9e478a21f395b93b3feefbc110e4466f7be27c35f98e696ac757d12fbf22564aa08e099bbbb65bfff73fa4d50e8ba15d6c12f0e530fb2d1bc6fde8ef36253fe8", 0x5e}], 0x5, &(0x7f00000007c0)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}, @rights={{0x28, 0x1, 0x1, [r5, 0xffffffffffffffff, 0xffffffffffffffff, r3, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x48, 0x40000}}, {{&(0x7f0000000840)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000080)=[{&(0x7f00000008c0)="7f3742fd00bd5a642d9a194c583b6b99c2130a019beeadd2b2ccdf505c4392b492a7db47381e43bb15fa44dec8d5169e25e93468403391716a12a7307928c453f9598856ca7c37d4535a48de33005229999147d4267daf9ef462de0b6513f11963fe860464ee60964f98c3ef95cf9886d575a7768a2379dde8111da07aa9bfc1e1b3a1738951c54b3ec46c8670d63bc4c20989cf12a0b41968e9634862daf38f43c75506e2799e7c78c891d31b220d6ad64b19bd63751c28d8aedc522c865ef0a1c6", 0xc2}, {&(0x7f00000009c0)="c13ffcc4267eff7e5646bb7cbcbfb66ae45b8f67c81fc9a115e9aac43ffa98e99c439209f1225f033b2adcdda12fd0309831a781d816860425359ca918251b750dd28c22f5709e071a9510a08744c9dc7a97f6a7a87b4ae95ff7182f3330a2b202e939373c613c7ec9486f4ea73bbef85f1028437d3e23f83a", 0x79}], 0x2, &(0x7f0000000bc0)=[@rights={{0x18, 0x1, 0x1, [r0, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [r7, r8, r6]}}], 0x58, 0x4008000}}], 0x2, 0x40002) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000040)={'sit0\x00'}) prlimit64(0xffffffffffffffff, 0x6, &(0x7f0000000000)={0x1, 0x5}, &(0x7f0000000180)) sendfile(r5, r6, 0x0, 0x6) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x5, 0x2, 0x86, 0xf6, 0x7fff, 0x2, 0x100000000, 0x6, 0x1}, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r0, 0x4, 0x0, 0x1) shutdown(r3, 0x0) 14:51:21 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r0, 0x4f96, 0x0, 0x0, 0x0, 0x4000000) [ 2159.548930][ T1355] ieee802154 phy0 wpan0: encryption failed: -22 [ 2159.555797][ T1355] ieee802154 phy1 wpan1: encryption failed: -22 [ 2220.989274][ T1355] ieee802154 phy0 wpan0: encryption failed: -22 [ 2220.997733][ T1355] ieee802154 phy1 wpan1: encryption failed: -22 [ 2282.419187][ T1355] ieee802154 phy0 wpan0: encryption failed: -22 [ 2282.426532][ T1355] ieee802154 phy1 wpan1: encryption failed: -22 [ 2288.818317][ T27] INFO: task iou-wrk-19835:19892 blocked for more than 143 seconds. [ 2288.830881][ T27] Not tainted 5.15.0-rc5-syzkaller #0 [ 2288.836989][ T27] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 2288.847019][ T27] task:iou-wrk-19835 state:D stack:27952 pid:19892 ppid: 6558 flags:0x00004006 [ 2288.856892][ T27] Call Trace: [ 2288.860586][ T27] __schedule+0xb44/0x5960 [ 2288.865106][ T27] ? find_held_lock+0x2d/0x110 [ 2288.870427][ T27] ? lock_downgrade+0x6e0/0x6e0 [ 2288.875412][ T27] ? do_raw_spin_lock+0x120/0x2b0 [ 2288.881214][ T27] ? io_schedule_timeout+0x140/0x140 [ 2288.887030][ T27] ? do_raw_spin_unlock+0x171/0x230 [ 2288.893223][ T27] schedule+0xd3/0x270 [ 2288.897322][ T27] schedule_timeout+0x1db/0x2a0 [ 2288.903165][ T27] ? usleep_range+0x170/0x170 [ 2288.908463][ T27] ? wait_for_completion+0x16e/0x280 [ 2288.913751][ T27] ? lock_downgrade+0x6e0/0x6e0 [ 2288.918967][ T27] ? do_raw_spin_lock+0x120/0x2b0 [ 2288.924092][ T27] ? rwlock_bug.part.0+0x90/0x90 [ 2288.929285][ T27] ? _raw_spin_unlock_irq+0x1f/0x40 [ 2288.934546][ T27] wait_for_completion+0x176/0x280 [ 2288.939840][ T27] ? get_signal+0x13f5/0x2160 [ 2288.944600][ T27] ? bit_wait_io_timeout+0x160/0x160 [ 2288.950103][ T27] ? 0xffffffff81000000 [ 2288.954470][ T27] io_wqe_worker+0x66d/0xc40 [ 2288.959215][ T27] ? io_worker_handle_work+0x16f0/0x16f0 [ 2288.964921][ T27] ? ret_from_fork+0x8/0x30 [ 2288.969698][ T27] ? lock_downgrade+0x6e0/0x6e0 [ 2288.974608][ T27] ? do_raw_spin_lock+0x200/0x2b0 [ 2288.980178][ T27] ? rwlock_bug.part.0+0x90/0x90 [ 2288.985241][ T27] ? _raw_spin_unlock_irq+0x1f/0x40 [ 2288.990659][ T27] ? io_worker_handle_work+0x16f0/0x16f0 [ 2288.997240][ T27] ret_from_fork+0x1f/0x30 [ 2289.002086][ T27] [ 2289.002086][ T27] Showing all locks held in the system: [ 2289.009968][ T27] 1 lock held by khungtaskd/27: [ 2289.014950][ T27] #0: ffffffff8b981ae0 (rcu_read_lock){....}-{1:2}, at: debug_show_all_locks+0x53/0x260 [ 2289.025149][ T27] 1 lock held by in:imklog/6213: [ 2289.030222][ T27] #0: ffff88801a912af0 (&f->f_pos_lock){+.+.}-{3:3}, at: __fdget_pos+0xe9/0x100 [ 2289.039662][ T27] 2 locks held by rs:main Q:Reg/6215: [ 2289.045185][ T27] [ 2289.047555][ T27] ============================================= [ 2289.047555][ T27] [ 2289.056517][ T27] NMI backtrace for cpu 1 [ 2289.060838][ T27] CPU: 1 PID: 27 Comm: khungtaskd Not tainted 5.15.0-rc5-syzkaller #0 [ 2289.069146][ T27] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2289.079274][ T27] Call Trace: [ 2289.082544][ T27] dump_stack_lvl+0xcd/0x134 [ 2289.087126][ T27] nmi_cpu_backtrace.cold+0x47/0x144 [ 2289.092660][ T27] ? lapic_can_unplug_cpu+0x80/0x80 [ 2289.097851][ T27] nmi_trigger_cpumask_backtrace+0x1ae/0x220 [ 2289.103933][ T27] watchdog+0xc1d/0xf50 [ 2289.108710][ T27] ? reset_hung_task_detector+0x30/0x30 [ 2289.114248][ T27] kthread+0x3e5/0x4d0 [ 2289.118391][ T27] ? set_kthread_struct+0x130/0x130 [ 2289.123775][ T27] ret_from_fork+0x1f/0x30 [ 2289.128552][ T27] Sending NMI from CPU 1 to CPUs 0: [ 2289.133791][ C0] NMI backtrace for cpu 0 [ 2289.133804][ C0] CPU: 0 PID: 6213 Comm: in:imklog Not tainted 5.15.0-rc5-syzkaller #0 [ 2289.133820][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2289.133829][ C0] RIP: 0010:check_kcov_mode+0x2c/0x40 [ 2289.133851][ C0] Code: 05 39 20 8b 7e 89 c2 81 e2 00 01 00 00 a9 00 01 ff 00 74 10 31 c0 85 d2 74 15 8b 96 64 15 00 00 85 d2 74 0b 8b 86 40 15 00 00 <39> f8 0f 94 c0 c3 66 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 00 31 c0 [ 2289.133865][ C0] RSP: 0018:ffffc9000ade76b8 EFLAGS: 00000246 [ 2289.133878][ C0] RAX: 0000000000000000 RBX: 0000000000000000 RCX: ffff88807a233900 [ 2289.133888][ C0] RDX: 0000000000000000 RSI: ffff88807a233900 RDI: 0000000000000003 [ 2289.133897][ C0] RBP: ffffc9000ade77e8 R08: 0000000000000001 R09: 0000000000000000 [ 2289.133906][ C0] R10: ffffffff83f6beec R11: 0000000000000001 R12: ffffc9000ade7a5a [ 2289.133916][ C0] R13: ffffffff898cbaa6 R14: 1ffff920015bcedd R15: ffffc9000ade7880 [ 2289.133929][ C0] FS: 00007fb874fad700(0000) GS:ffff8880b9c00000(0000) knlGS:0000000000000000 [ 2289.133944][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2289.133954][ C0] CR2: 00007f3db24c9000 CR3: 000000006f962000 CR4: 0000000000350ef0 [ 2289.133963][ C0] Call Trace: [ 2289.133968][ C0] __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 2289.133987][ C0] format_decode+0xcc/0xad0 [ 2289.134006][ C0] ? enable_ptr_key_workfn+0x30/0x30 [ 2289.134024][ C0] ? mark_lock+0xef/0x17b0 [ 2289.134041][ C0] vsnprintf+0x157/0x14f0 [ 2289.134057][ C0] ? pointer+0xa00/0xa00 [ 2289.134070][ C0] ? memcpy+0x39/0x60 [ 2289.134086][ C0] sprintf+0xc0/0x100 [ 2289.134099][ C0] ? snprintf+0xf0/0xf0 [ 2289.134113][ C0] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 2289.134130][ C0] ? get_data+0x3c5/0x5d0 [ 2289.134149][ C0] info_print_prefix+0x248/0x340 [ 2289.134164][ C0] ? msg_add_ext_text+0x1d0/0x1d0 [ 2289.134180][ C0] ? get_data+0x5d0/0x5d0 [ 2289.134194][ C0] ? __mutex_lock+0x21c/0x12f0 [ 2289.134210][ C0] record_print_text+0x14d/0x3e0 [ 2289.134227][ C0] ? find_first_fitting_seq+0x210/0x210 [ 2289.134244][ C0] ? prb_read_valid+0x75/0xa0 [ 2289.134260][ C0] ? prb_final_commit+0x20/0x20 [ 2289.134278][ C0] syslog_print+0x48c/0x580 [ 2289.134293][ C0] ? syslog_print_all+0x3a0/0x3a0 [ 2289.134311][ C0] ? finish_wait+0x270/0x270 [ 2289.134330][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 2289.134349][ C0] ? aa_file_perm+0x595/0x1180 [ 2289.134368][ C0] do_syslog.part.0+0x202/0x640 [ 2289.134384][ C0] ? syslog_print+0x580/0x580 [ 2289.134401][ C0] ? __mutex_lock+0x21c/0x12f0 [ 2289.134414][ C0] ? __fget_files+0x21b/0x3e0 [ 2289.134428][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 2289.134443][ C0] ? __fdget_pos+0xe9/0x100 [ 2289.134457][ C0] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 2289.134474][ C0] ? security_syslog+0x73/0x90 [ 2289.134489][ C0] do_syslog+0x49/0x60 [ 2289.134505][ C0] kmsg_read+0x90/0xb0 [ 2289.134519][ C0] ? kmsg_release+0x20/0x20 [ 2289.134534][ C0] proc_reg_read+0x119/0x300 [ 2289.134548][ C0] ? proc_reg_compat_ioctl+0x2e0/0x2e0 [ 2289.134563][ C0] vfs_read+0x1b5/0x600 [ 2289.134579][ C0] ksys_read+0x12d/0x250 [ 2289.134594][ C0] ? vfs_write+0xae0/0xae0 [ 2289.134608][ C0] ? syscall_enter_from_user_mode+0x21/0x70 [ 2289.134627][ C0] do_syscall_64+0x35/0xb0 [ 2289.134640][ C0] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2289.134657][ C0] RIP: 0033:0x7fb8775f022d [ 2289.134669][ C0] Code: c1 20 00 00 75 10 b8 00 00 00 00 0f 05 48 3d 01 f0 ff ff 73 31 c3 48 83 ec 08 e8 4e fc ff ff 48 89 04 24 b8 00 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 97 fc ff ff 48 89 d0 48 83 c4 08 48 3d 01 [ 2289.134683][ C0] RSP: 002b:00007fb874f8c580 EFLAGS: 00000293 ORIG_RAX: 0000000000000000 [ 2289.134697][ C0] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fb8775f022d [ 2289.134707][ C0] RDX: 0000000000001fa0 RSI: 00007fb874f8cda0 RDI: 0000000000000004 [ 2289.134716][ C0] RBP: 000055ec796899d0 R08: 0000000000000000 R09: 0000000000000000 [ 2289.134725][ C0] R10: 2ce33e6c02ce33e7 R11: 0000000000000293 R12: 00007fb874f8cda0 [ 2289.134734][ C0] R13: 0000000000001fa0 R14: 0000000000001f9f R15: 00007fb874f8ce5c [ 2289.136388][ T27] Kernel panic - not syncing: hung_task: blocked tasks [ 2289.540487][ T27] CPU: 0 PID: 27 Comm: khungtaskd Not tainted 5.15.0-rc5-syzkaller #0 [ 2289.548619][ T27] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2289.558654][ T27] Call Trace: [ 2289.561918][ T27] dump_stack_lvl+0xcd/0x134 [ 2289.566493][ T27] panic+0x2b0/0x6dd [ 2289.570369][ T27] ? __warn_printk+0xf3/0xf3 [ 2289.574941][ T27] ? lapic_can_unplug_cpu+0x80/0x80 [ 2289.580127][ T27] ? preempt_schedule_thunk+0x16/0x18 [ 2289.585482][ T27] ? nmi_trigger_cpumask_backtrace+0x191/0x220 [ 2289.591622][ T27] ? watchdog.cold+0x130/0x158 [ 2289.596371][ T27] watchdog.cold+0x141/0x158 [ 2289.600970][ T27] ? reset_hung_task_detector+0x30/0x30 [ 2289.606503][ T27] kthread+0x3e5/0x4d0 [ 2289.610662][ T27] ? set_kthread_struct+0x130/0x130 [ 2289.615846][ T27] ret_from_fork+0x1f/0x30 [ 2289.621343][ T27] Kernel Offset: disabled [ 2289.625649][ T27] Rebooting in 86400 seconds..