program: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/power/mem_sleep', 0x1, 0x180) r1 = creat(&(0x7f0000000240)='./file0\x00', 0xd) r2 = syz_open_dev$loop(&(0x7f0000000680), 0x0, 0x100000) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuset.effective_cpus\x00', 0x275a, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001740)={0x7, 0x12, &(0x7f0000000500)=@raw=[@map_fd={0x18, 0x4, 0x1, 0x0, r3}, @ldst={0x1, 0x3, 0x6, 0x6, 0x56ef90a1519ec89b, 0xffffffffffffffc0, 0xfffffffffffffff0}, @snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x2}}, @map_idx={0x18, 0x4, 0x5, 0x0, 0x8}], &(0x7f0000000440)='syzkaller\x00', 0x3fe3, 0x34, &(0x7f0000000480)=""/52, 0x41000, 0x4, '\x00', 0x0, 0x2a, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000600)={0x2, 0xc, 0x9, 0x49e}, 0x10, 0x0, r0, 0x7, &(0x7f0000000640)=[r1], &(0x7f00000016c0)=[{0x0, 0x2, 0x10, 0xa}, {0x0, 0x4, 0xa, 0xb}, {0x2, 0x3, 0x6}, {0x3, 0x5, 0x3, 0x8}, {0x2, 0x5, 0xa, 0x1}, {0x1, 0x1, 0x7, 0x7}, {0x1, 0x3, 0x4, 0x7}], 0x10, 0x5}, 0x90) syz_open_dev$radio(&(0x7f00000004c0), 0x0, 0x2) ioctl$EXT4_IOC_GROUP_ADD(r1, 0x40286608, &(0x7f0000000000)={0x2, 0x3, 0x101, 0x8, 0x9, 0x1}) syz_open_dev$sndctrl(&(0x7f0000000040), 0x2, 0x2a00) sendto(0xffffffffffffffff, &(0x7f00000000c0)="12", 0x1, 0x0, 0x0, 0x0) r4 = syz_io_uring_setup(0x5169, &(0x7f0000000080)={0x0, 0x0, 0x10100}, &(0x7f0000000100)=0x0, &(0x7f0000000240)) sendto(0xffffffffffffffff, &(0x7f00000000c0)="12", 0x1, 0x0, 0x0, 0x0) r6 = syz_io_uring_setup(0x5169, &(0x7f0000000080)={0x0, 0x0, 0x10100}, &(0x7f0000000100)=0x0, &(0x7f0000000240)=0x0) syz_io_uring_submit(r7, r8, &(0x7f0000000000)=@IORING_OP_WRITE={0x17, 0x20, 0x0, @fd_index=0x1, 0x8001, &(0x7f0000000680)="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", 0xe40, 0x5}) syz_io_uring_submit(r5, r8, &(0x7f0000000000)=@IORING_OP_MSG_RING={0x28, 0x61, 0x0, r4, 0x5, &(0x7f0000000180)="36502228b3a9d2347050c51b1a9a3a2b3c8be252", 0x14, 0x0, 0x1}) r9 = syz_open_dev$ttys(0xc, 0x2, 0x1) r10 = fanotify_init(0x0, 0x80000) ioctl$BTRFS_IOC_START_SYNC(r1, 0x80089418, &(0x7f0000000140)=0x0) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r2, 0x50009418, &(0x7f00000006c0)={{r9}, r11, 0x4, @unused=[0x4, 0xf, 0x9, 0xec0], @subvolid=0x1}) syz_open_dev$tty1(0xc, 0x4, 0x1) socket$inet_smc(0x2b, 0x1, 0x0) r12 = socket(0x10, 0x803, 0x0) ioctl$VIDIOC_S_DV_TIMINGS(r10, 0xc0845657, &(0x7f00000002c0)={0x0, @bt={0x9, 0x2, 0x1, 0x1, 0xebe9, 0x4, 0xa, 0x200, 0x4, 0xb24, 0x1ff, 0x9, 0x0, 0x4, 0x8, 0x9, {0x4, 0x8}, 0xba, 0x8}}) sendto(r12, &(0x7f00000000c0)="12", 0x1, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0) r13 = syz_open_dev$loop(&(0x7f0000000100), 0xc1, 0x0) r14 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='freezer.state\x00', 0x275a, 0x0) ioctl$LOOP_CONFIGURE(r13, 0x4c0a, &(0x7f00000002c0)={r14, 0x6, {0x2a00, 0x80010000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, "fee8a3ab78fc179fd1fca0e91ddaaca7bd64c6a4b4e00d9683d9a1affda79de2b7fb0ae20000000000cc000003000000009f000000000100", "2809e8dbe108598948224ad54afac11d875397bdb22d0000b420a1a93c5240f45f819e01177d3d458dd4992861ac00", "90be8b1c551265406c7f306003d8a0f4bd0000000000f0ffffff00", [0xfffffffffffffffe]}}) mount(&(0x7f0000000000)=@loop={'/dev/loop', 0x0}, &(0x7f0000000100)='./file0\x00', &(0x7f00000000c0)='iso9660\x00', 0x0, 0x0) syz_io_uring_setup(0x8001efe, &(0x7f00000001c0)={0x0, 0x40000080, 0x10, 0x0, 0x16f, 0x0, r6}, &(0x7f0000000100)=0x0, &(0x7f0000000280)=0x0) syz_io_uring_submit(r15, r16, &(0x7f0000000040)=@IORING_OP_SHUTDOWN={0x22, 0x39, 0x0, r12, 0x0, 0x0, 0x0, 0x0, 0x1}) [ 80.123003][ T5093] Bluetooth: hci0: command tx timeout [ 80.867513][ T5107] syz.0.0: attempt to access beyond end of device [ 80.867513][ T5107] loop0: rw=0, sector=64, nr_sectors = 2 limit=0 [ 80.890330][ T5107] isofs_fill_super: bread failed, dev=loop0, iso_blknum=16, block=32 [ 80.977281][ T5106] SYZFAIL: too many calls in output [ 80.979407][ T5106] slot=33782 [ 80.979481][ T5106] (errno 110: Connection timed out) [ 81.065999][ T5091] SYZFAIL: child failed [ 81.068018][ T5091] (errno 0: Success) [ 84.822417][ T5086] loop exited with status 67