perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) bind$inet6(r0, 0x0, 0x0) bind$inet6(r0, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000400)='./file2\x00', 0x0, 0x4) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) clone3(0x0, 0x0) ioctl$BTRFS_IOC_QGROUP_ASSIGN(0xffffffffffffffff, 0x40189429, &(0x7f00000006c0)={0x0, 0x0, 0x5}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f0000000100), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="7468573d6624ac72788f8f193dcfeab391ccc63bf1fbeb56360c734e848d4b2f139dd02e9ff5079d47d33b0b29000045c0a46c", @ANYRESHEX, @ANYBLOB="20e2d400000000"]) syz_io_uring_setup(0x3a75, &(0x7f0000000380), &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000440), 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, 0xffffffffffffffff, 0x8000000) r1 = openat$dir(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter\x00') pread64(r2, &(0x7f0000000240)=""/83, 0x53, 0x200000048) openat(0xffffffffffffffff, &(0x7f0000000200)='./file2\x00', 0x40, 0x0) lseek(r1, 0x0, 0x0) execveat(r1, &(0x7f0000000700)='./file0/file0\x00', &(0x7f00000005c0), 0x0, 0x100) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000500), 0x502, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000ec0)={'vxcan0\x00'})