ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, 0x0) syz_mount_image$vfat(&(0x7f0000000b00), &(0x7f0000000b40)='./file0\x00', 0x0, 0x2, &(0x7f0000000cc0)=[{&(0x7f0000000b80)='4', 0x1, 0x1}, {&(0x7f0000000c00)="b8", 0x1}], 0x1908008, &(0x7f0000000e40)={[{@nonumtail}, {@utf8}], [{@euid_eq={'euid', 0x3d, 0xee01}}, {@subj_role={'subj_role', 0x3d, 'ethtool\x00'}}]})